This is intended to be a complete list of the Pennsylvania state historical markers in Philadelphia County, as placed by the Pennsylvania Historical and Museum Commission (PHMC).

As of 2021, there were 321 combined Roadside (larger) and City (narrower) markers affixed on posts and Plaque markers affixed to buildings or structures in Philadelphia County, Pennsylvania, which is coterminous with the city of Philadelphia. Of these, 12 are listed as Missing.^[1] Latitude and longitude coordinates are given as provided by the PHMC's database.

Historical markers

Marker title	Image	Date dedicated	Location	Marker type	Topics	Neighborhood	Notes
A.M.E. Book Concern		June 1, 1991	631 Pine St., Philadelphia 39°56′38″N 75°09′11″W / 39.94402°N 75.1531°W / 39.94402; -75.1531 (A.M.E. Book Concern)	City	African American, Religion	Society Hill
Academy of Natural Sciences		May 15, 2013	302 Market St., Philadelphia 39°57′01″N 75°08′45″W / 39.95021°N 75.14581°W / 39.95021; -75.14581 (Academy of Natural Sciences)	City	Education, Science and Medicine	Old City
African American Baseball in Philadelphia		April 25, 1998	SW corner, Belmont and Parkside Aves., Philadelphia 39°58′39″N 75°12′49″W / 39.97762°N 75.21356°W / 39.97762; -75.21356 (African American Baseball in Philadelphia)	Roadside	African American, Baseball, Sports and Recreation	Fairmount Park (Parkside)
African Zoar Methodist Episcopal Church		June 2, 1990	401 Brown St. (at N 4th), Philadelphia 39°57′50″N 75°08′41″W / 39.96383°N 75.14465°W / 39.96383; -75.14465 (African Zoar Methodist Episcopal Church)	City	African American, Religion, Underground Railroad	North Philadelphia East (Northern Liberties)
Alain Leroy Locke (1886-1954)		1991	2221 S 5th St., Philadelphia 39°55′14″N 75°09′20″W / 39.92065°N 75.15545°W / 39.92065; -75.15545 (Alain Leroy Locke (1886-1954) (Missing))	City	African American, Education, Professions and Vocations, Writers	South Philadelphia (Whitman)	Missing
Albert M. Greenfield (1887-1967)		April 21, 2016	1315 Walnut St., Philadelphia 39°56′58″N 75°09′47″W / 39.94931°N 75.16294°W / 39.94931; -75.16294 (Albert M. Greenfield (1887-1967))	City	African American, Business and Industry, Government and Politics 20th Century, Religion	Washington Square West
Alfred J. Reach (1840-1928)		April 4, 2003	1820 Chestnut St., Philadelphia 39°57′06″N 75°10′17″W / 39.95172°N 75.17137°W / 39.95172; -75.17137 (Alfred J. Reach (1840-1928))	City	Baseball, Sports and Recreation	Rittenhouse Square
America's First Lager		2001	905 N American St., Philadelphia 39°57′52″N 75°08′31″W / 39.96458°N 75.14191°W / 39.96458; -75.14191 (America's First Lager)	City	Business and Industry	North Philadelphia East (Northern Liberties)
American Bandstand		August 5, 1997	4601 Market St., Philadelphia 39°57′31″N 75°12′45″W / 39.9585°N 75.21259°W / 39.9585; -75.21259 (American Bandstand)	Roadside	Business and Industry, Motion Pictures and Television	West Philadelphia (Walnut Hill)
American Friends Service Committee		November 6, 1999	1501 Cherry St., at Friends Ctr., Philadelphia 39°57′20″N 75°09′53″W / 39.95559°N 75.16477°W / 39.95559; -75.16477 (American Friends Service Committee)	City	Religion	Logan Square (Hahnemann)
American Pharmaceutical Association		September 24, 2001	NW corner, Market and N 7th sts., Philadelphia 39°57′04″N 75°09′06″W / 39.95115°N 75.15162°W / 39.95115; -75.15162 (American Pharmaceutical Association)	City	Science and Medicine, Professions and Vocations Independence Mall
Anna Thomas Jeanes (1822-1907)		September 12, 2019	Entrance to Jeanes Hospital, 7600 Central Ave., Philadelphia 40°04′09″N 75°05′12″W / 40.0691°N 75.0867°W / 40.0691; -75.0867 (Anna Thomas Jeanes (1822-1907))	Roadside	Education, Science and Medicine, Women	Northeast Philadelphia (Fox Chase)
Anne Brancato Wood (1903-1972)		June 17, 1994	SW corner, Broad & Chestnut Sts., Philadelphia 39°57′06″N 75°09′53″W / 39.95165°N 75.16461°W / 39.95165; -75.16461 (Anne Brancato Wood (1903-1972))	City	Ethnic & Immigration, Government & Politics, Government & Politics 20th Century, Women	Market East (City Hall)
Anthony Benezet (1713-1784)		June 4, 2016	325 Chestnut St., Philadelphia 39°56′57″N 75°08′50″W / 39.94904°N 75.14721°W / 39.94904; -75.14721 (Anthony Benezet (1713-1784))	City	African American, Education, Religion, Women, Writers	Independence Mall
Anthony J. Drexel (1826-1893)		April 2005	48 S Third Street, Philadelphia 39°56′56″N 75°08′45″W / 39.94899°N 75.14581°W / 39.94899; -75.14581 (Anthony J. Drexel (1826-1893))	City	Business & Industry, Education, Entrepreneurs, Railroads	Independence Mall
Anthony Palmer (1664-1749)		October 17, 2015	at Palmer Cemetery, just inside main gate on Palmer St., between Belgrade & Memphis Sts., Philadelphia 39°58′27″N 75°07′48″W / 39.97425°N 75.13013°W / 39.97425; -75.13013 (Anthony Palmer (1664-1749))	Roadside	Early Settlement, Government & Politics 18th Century, Governors, Native American, Professions & Vocations	North Philadelphia East (Fishtown)
Arch Street Meeting House		December 17, 1954	Arch Street, between 3rd & 4th Sts., Philadelphia 39°57′09″N 75°08′45″W / 39.95237°N 75.14577°W / 39.95237; -75.14577 (Arch Street Meeting House)	City	Buildings and Architecture, Religion, William Penn	Old City
Arthur Lee Hall (1934-2000)		June 11, 2011	2544 N Germantown Ave., Philadelphia 39°59′27″N 75°08′54″W / 39.9909°N 75.14826°W / 39.9909; -75.14826 (Arthur Lee Hall (1934-2000))	City	African American, Music & Theater, Performers	Upper North Philadelphia (Glenwood)
Baker Bowl National League Park		August 16, 2000	N. Broad Street (between Lehigh & Huntingdon), Philadelphia 39°59′33″N 75°09′18″W / 39.99245°N 75.15488°W / 39.99245; -75.15488 (Baker Bowl National League Park)	City	African American, Baseball, Sports & Recreation	Upper North Philadelphia (Glenwood)
Baldwin Locomotive Works		September 26, 2009	Franklintown Park, SW corner, N 19th & Hamilton Sts., Philadelphia 39°57′43″N 75°10′10″W / 39.96193°N 75.16952°W / 39.96193; -75.16952 (Baldwin Locomotive Works)	Roadside	Business & Industry, Railroads	Logan Square
Barbara Gittings (1932-2007)		July 26, 2016	21st & Locust Sts., Philadelphia 39°56′58″N 75°10′34″W / 39.94956°N 75.17609°W / 39.94956; -75.17609 (Barbara Gittings (1932-2007))	City	Civil Rights, Education, Science & Medicine, Publishing & Journalism	Rittenhouse Square
Barrymores, The		October 1, 1996	NW corner, N 6th & Arch sts., Philadelphia 39°57′10″N 75°09′00″W / 39.95279°N 75.15013°W / 39.95279; -75.15013 (Barrymores, The)	City	Performers	Independence Mall
Baruch S. Blumberg (1925-2001)		September 24, 2016	323 S Lawrence Ct., Philadelphia 39°56′40″N 75°08′58″W / 39.94447°N 75.14932°W / 39.94447; -75.14932 (Baruch S. Blumberg (1925-2001))	City	Science & Medicine, Professions & Vocations	Society Hill
Battle of Germantown		October 5, 1996	6401 Germantown Ave. at Clivedon, Germantown, Philadelphia 40°02′47″N 75°10′57″W / 40.04644°N 75.18242°W / 40.04644; -75.18242 (Battle of Germantown)	City	American Revolution, George Washington, Military	Northwest Philadelphia (Mount Airy)
Benjamin Banneker Institute		1991	409 S. 11th St., near Waverly, Philadelphia 39°56′40″N 75°09′36″W / 39.94453°N 75.15989°W / 39.94453; -75.15989 (Benjamin Banneker Institute)	City	African American, Education	Washington Square West
Benjamin Franklin (1706-1790)		June 30, 1990	Chestnut St. between 3rd & 4th Sts., at Nat'l. Liberty Mus., Philadelphia 39°56′56″N 75°08′49″W / 39.94881°N 75.14683°W / 39.94881; -75.14683 (Benjamin Franklin (1706-1790))	City	Government & Politics, Government & Politics 18th Century, Invention, Science & Medicine, Professions & Vocations, Publishing & Journalism, Writers	Independence Mall
Benjamin Rush (1745-1813)		June 20, 2002	Keswick & Rayland Roads, Philadelphia 40°04′39″N 74°59′08″W / 40.07738°N 74.98563°W / 40.07738; -74.98563 (Benjamin Rush (1745-1813))	City	American Revolution, Education, Government & Politics, Government & Politics 18th Century, Science & Medicine, Professions & Vocations	Northeast Philadelphia (Millbrook)
Benjamin Smith Barton (1766-1815)		December 19, 2004	712 Arch Street, Philadelphia (subsequent research has found 726 Arch to be the actual site of Barton's home.) 39°57′14″N 75°09′01″W / 39.95398°N 75.1504°W / 39.95398; -75.1504 (Benjamin Smith Barton (1766-1815))	City	Education, Exploration, Science & Medicine, Writers	Independence Mall
Berean Institute		October 17, 1990	1901 W. Girard Ave., Philadelphia 39°58′21″N 75°10′03″W / 39.97258°N 75.16755°W / 39.97258; -75.16755 (Berean Institute)	City	African American, Education, Religion	North Philadelphia West (Cecil B. Moore)
Bethel Burying Ground		October 1, 2019	Weccacoe Playground, 426 Queen St., at S Lawrence St., Philadelphia 39°56′16″N 75°09′04″W / 39.93778°N 75.15105°W / 39.93778; -75.15105 (Bethel Burying Ground)	City	African American, Religion	Queen Village
Betsy Ross (1752-1836)		April 27, 2009	239 Arch St., Philadelphia 39°57′08″N 75°08′41″W / 39.95226°N 75.14473°W / 39.95226; -75.14473 (Betsy Ross (1752-1836))	City	American Revolution, Professions & Vocations, Women	Old City
Billie Holiday (1915-1959)		1993	1409 Lombard St., Philadelphia 39°56′41″N 75°09′57″W / 39.94485°N 75.16576°W / 39.94485; -75.16576 (Billie Holiday (1915-1959))	City	African American, Music & Theater, Performers, Women	Rittenhouse Square
Booth Maternity Center		April 21, 2017	St. Joseph's Univ. - Moore Hall, 6051 Overbrook Dr., Philadelphia 39°59′28″N 75°14′52″W / 39.99104°N 75.2478°W / 39.99104; -75.2478 (Booth Maternity Center)	Roadside	Science & Medicine, Professions & Vocations, Women	West Philadelphia (Overbrook Park)
Broad Street Station		May 18, 1999	NW corner, N 15th & Market streets 39°57′11″N 75°09′55″W / 39.95295°N 75.16521°W / 39.95295; -75.16521 (Broad Street Station)	City	Buildings and Architecture, Railroads, Transportation	Market East (City Hall)
Byberry Hall		July 19, 2014	3003 Byberry Rd., Philadelphia 40°06′06″N 74°58′51″W / 40.10173°N 74.98084°W / 40.10173; -74.98084 (Byberry Hall)	Roadside	African American, Government and Politics 19th Century, Underground Railroad	Northeast Philadelphia (Parkwood)
C. DeLores Tucker (1927-2005)		July 22, 2006	6700 Lincoln Dr., Phila. 40°02′47″N 75°11′33″W / 40.04652°N 75.19257°W / 40.04652; -75.19257 (C. DeLores Tucker (1927-2005))	Roadside	African American, Civil Rights, Government & Politics 20th Century, Women	Northwest Philadelphia (Mount Airy)
Captain Thomas Holme (1624-1695)		November 1924	113 Arch St., Philadelphia 39°57′07″N 75°08′32″W / 39.951896°N 75.142235°W / 39.951896; -75.142235 (Captain Thomas Holme 1624-1695 - PLAQUE (Missing))	Plaque	Government & Politics 17th Century, William Penn	Old City	Missing
Caspar Wistar (1761-1818)		December 5, 2000	240 S 4th Street, Philadelphia 39°56′45″N 75°08′53″W / 39.94586°N 75.14802°W / 39.94586; -75.14802 (Caspar Wistar (1761-1818))	City	Education, Exploration, Science & Medicine, Professions & Vocations	Society Hill
Central Library		June 2, 2002	1901 Vine Street, Philadelphia 39°57′34″N 75°10′16″W / 39.95938°N 75.17105°W / 39.95938; -75.17105 (Central Library)	City	Buildings & Architecture, Education	Logan Square
Charles Willson Peale		1999	SW corner of 3rd & Lombard Sts., Philadelphia 39°56′33″N 75°08′51″W / 39.94237°N 75.1474°W / 39.94237; -75.1474 (Charles Willson Peale (Missing))	City	Artists, George Washington	Society Hill	Missing
Children's Hospital of Philadelphia, The		September 24, 2002	S 34th St. & Civic Center Blvd., Philadelphia 39°56′56″N 75°11′35″W / 39.94883°N 75.19298°W / 39.94883; -75.19298 (Children's Hospital of Philadelphia, The)	City	Buildings & Architecture, Invention, Science & Medicine, Professions & Vocations	University City
Christ Church		December 17, 1954	N 2nd St., between Market & Arch Sts., Philadelphia 39°57′03″N 75°08′37″W / 39.95093°N 75.14354°W / 39.95093; -75.14354 (Christ Church)	City	Government & Politics 18th Century, Religion	Old City
Christian Street Hospital		September 9, 2005	924 Christian St., Philadelphia 39°56′20″N 75°09′30″W / 39.93902°N 75.15845°W / 39.93902; -75.15845 (Christian Street Hospital)	City	Civil War, Invention, Science & Medicine	Bella Vista
Christian Street YMCA		1991	1724 Christian St., Philadelphia 39°56′27″N 75°10′19″W / 39.94089°N 75.17195°W / 39.94089; -75.17195 (Christian Street YMCA)	City	African American, Education, Sports & Recreation	Graduate Hospital
Christopher Saur (1693-1758)		April 19, 2009	at Trinity Lutheran Church, 5300 Germantown Ave., Phila. 40°01′56″N 75°10′08″W / 40.03211°N 75.16885°W / 40.03211; -75.16885 (Christopher Saur (1693-1758))	City	Ethnic & Immigration, Professions & Vocations, Publishing & Journalism, Religion	Northwest Philadelphia (Germantown)
Church of the Advocate		July 29, 1999	N 18th & Diamond Sts., Philadelphia 39°59′08″N 75°09′47″W / 39.98565°N 75.16312°W / 39.98565; -75.16312 (Church of the Advocate)	City	African American, Buildings & Architecture, Government & Politics 20th Century, Religion, Women	North Philadelphia West (Cecil B. Moore)
Citizens and Southern Bank		1991	NE corner, S 19th & South Sts., Philadelphia 39°56′41″N 75°10′23″W / 39.94469°N 75.17301°W / 39.94469; -75.17301 (Citizens and Southern Bank)	City	African American, Business & Industry	Rittenhouse Square
Civilian Public Service		October 26, 1996	Friends Center at 1501 Cherry St., Philadelphia 39°57′20″N 75°09′55″W / 39.95564°N 75.16514°W / 39.95564; -75.16514 (Civilian Public Service)	Roadside	Agriculture, Business & Industry, Labor, Science & Medicine, Military, Military Post-Civil War, Religion	Logan Square (Hahnemann)
Commercial Digital Computer Birthplace		September 28, 2006	3747 Ridge Ave., Philadelphia 40°00′08″N 75°11′13″W / 40.00211°N 75.18695°W / 40.00211; -75.18695 (Commercial Digital Computer Birthplace)	Roadside	Business & Industry, Invention	Upper North Philadelphia (Laurel Hill Cemetery)
Commodore John Barry (1745-1803)		September 3, 2014	S Columbus Blvd. at Dock St. (near Hyatt and Indep. Seaport Mus.), Philadelphia 39°56′44″N 75°08′31″W / 39.94548°N 75.14204°W / 39.94548; -75.14204 (Commodore John Barry (1745-1803))	Roadside	American Revolution, George Washington, Government & Politics 18th Century, Military, Professions & Vocations	Penn's Landing
Common Sense		1993	SE corner of S 3rd St. & Thomas Paine Place (Chancellor St), Philadelphia 39°56′25″N 75°08′47″W / 39.94041°N 75.14645°W / 39.94041; -75.14645 (Common Sense)	City	American Revolution, Government & Politics, Government & Politics 18th Century, Military, Professions & Vocations, Publishing & Journalism	Queen Village
Connie Mack (1862-1956)		May 30, 1998	604 W Cliveden St., Philadelphia 40°02′16″N 75°11′31″W / 40.03788°N 75.19197°W / 40.03788; -75.19197 (Connie Mack (1862-1956))	Roadside	Baseball, Sports & Recreation	Northwest Philadelphia (Mount Airy)
Crystal Bird Fauset		1991	5403 Vine St., Philadelphia 39°57′54″N 75°13′41″W / 39.96513°N 75.22794°W / 39.96513; -75.22794 (Crystal Bird Fauset)	City	African American, Civil Rights, Government & Politics, Women	West Philadelphia (Haddington)
Cyrus Bustill (1732-1806)		1992	210 Arch St., Philadelphia 39°57′07″N 75°08′38″W / 39.95191°N 75.14384°W / 39.95191; -75.14384 (Cyrus Bustill (1732-1806) (Missing))	City	African American, Education, Native American, Professions & Vocations	Old City	Missing
David Bustill Bowser (1820-1900)		1991	481 N 4th St., Philadelphia 39°57′36″N 75°08′43″W / 39.96011°N 75.14527°W / 39.96011; -75.14527 (David Bustill Bowser (1820-1900))	Roadside	African American, Artists	North Philadelphia East (Northern Liberties)
David Salisbury Franks (c.1740-1793)		October 13, 2004	SE corner, 5th & Arch Sts., Philadelphia 39°57′09″N 75°08′54″W / 39.95243°N 75.14844°W / 39.95243; -75.14844 (David Salisbury Franks (c.1740-1793))	City	American Revolution, Religion	Independence Mall
Dewey's Sit-in		October 1, 2018	SE corner of 17th & Latimer Sts., Philadelphia 39°56′57″N 75°10′09″W / 39.94912°N 75.16921°W / 39.94912; -75.16921 (Dewey's Sit-in)	City	African American, Business & Industry, Civil Rights	Rittenhouse Square
Dixie Hummingbirds, The		June 6, 2017	2435 N College Ave., Philadelphia 39°58′28″N 75°10′37″W / 39.97454°N 75.17682°W / 39.97454; -75.17682 (Dixie Hummingbirds, The)	Roadside	African American, Music & Theater, Performers, Religion	North Philadelphia West (Sharswood)
Dr. A. S. W. Rosenbach (1876-1952)		April 2, 2008	2010 Delancey Place 39°56′51″N 75°10′30″W / 39.94746°N 75.17512°W / 39.94746; -75.17512 (Dr. A. S. W. Rosenbach (1876-1952))	City	Education, Professions & Vocations	Rittenhouse Square
Dr. Constantine Hering (1800-1880)		November 8, 2015	NW corner of 12th & Arch Sts., Philadelphia 39°57′15″N 75°09′34″W / 39.95404°N 75.15953°W / 39.95404; -75.15953 (Dr. Constantine Hering (1800-1880))	City	Education, Science & Medicine, Professions & Vocations	Chinatown
Dr. Mary Davis Ridgway (1873-1927)		September 8, 2001	Wissahickon Ave., between Lincoln Dr. and Walnut Ln., Philadelphia 40°01′53″N 75°11′19″W / 40.03149°N 75.18869°W / 40.03149; -75.18869 (Dr. Mary Davis Ridgway (1873-1927))	Roadside	Civil Rights, Science & Medicine, Professions & Vocations, Women	Northwest Philadelphia (Germantown)
Dr. Oscar James Cooper		October 2, 2021	1621 W Jefferson St, Philadelphia, Pennsylvania, 19121 39°58′35″N 75°09′46″W / 39.9765°N 75.1627°W / 39.9765; -75.1627 (Dr. Oscar James Cooper)	City	African American, Education, Science & Medicine	North Philadelphia West (Cecil B. Moore)
Dunbar Theatre, The		1992	SW corner, S Broad St. at Lombard, Philadelphia 39°56′40″N 75°09′56″W / 39.94445°N 75.1655°W / 39.94445; -75.1655 (Dunbar Theatre, The)	City	African American, Buildings & Architecture, Music & Theater, Performers	Rittenhouse Square
Eastern State Penitentiary		May 2, 1996	2200 Fairmount Ave., Philadelphia 39°58′02″N 75°10′23″W / 39.96732°N 75.17311°W / 39.96732; -75.17311 (Eastern State Penitentiary)	City	Education, Government & Politics, Government & Politics 19th Century	North Philadelphia West (Spring Garden)
Ebenezer Don Carlos Bassett (1833-1908)		1993	2121 N 29th St., Philadelphia 39°59′18″N 75°10′49″W / 39.98827°N 75.18039°W / 39.98827; -75.18039 (Ebenezer Don Carlos Bassett (1833-1908))	City	African American, Education	North Philadelphia West (Strawberry Mansion)
Ebenezer Maxwell Mansion		September 27, 2008	200 W Tulpehocken St. (Germantown), Philadelphia 40°02′19″N 75°11′01″W / 40.03851°N 75.18367°W / 40.03851; -75.18367 (Ebenezer Maxwell Mansion)	City	Buildings & Architecture, Cities & Towns, Mansions & Manors, Railroads	Northwest Philadelphia (Germantown)
Ed Bradley (1941-2006)		September 30, 2021	Belmont & Parkside Ave. N, Philadelphia, PA 39°59′N 75°13′W / 39.99°N 75.22°W / 39.99; -75.22 (Ed Bradley (1941-2006))	Roadside	African American, Publishing & Journalism	Fairmount Park (Wynnefield Heights)
Eddie Gottlieb (1898-1979)		May 21, 2014	S Phila. High School, Snyder Ave. & Broad St., Philadelphia 39°55′27″N 75°10′10″W / 39.92416°N 75.16956°W / 39.92416; -75.16956 (Eddie Gottlieb (1898-1979))	Roadside	Basketball, Professions & Vocations, Sports & Recreation	South Philadelphia (Lower Moyamensing)
Eddie Lang		October 15, 1995	S 7th St., just N of Clymer St., Philadelphia 39°56′24″N 75°09′16″W / 39.93999°N 75.15452°W / 39.93999; -75.15452 (Eddie Lang)	City	Performers	Bella Vista
Edmund N. Bacon (1910-2005)		September 13, 2006	JFK Blvd., between N 15th & N 16th Sts., Phila. 39°57′14″N 75°09′56″W / 39.95378°N 75.16563°W / 39.95378; -75.16563 (Edmund N. Bacon (1910-2005))	City	Buildings & Architecture, Cities & Towns, Professions & Vocations	Market East
Edward Drinker Cope		November 6, 2002	2100-02 Pine St., Philadelphia 39°56′49″N 75°10′37″W / 39.9469°N 75.17681°W / 39.9469; -75.17681 (Edward Drinker Cope)	City	Education, Science & Medicine, Professions & Vocations, Writers	Rittenhouse Square
Elfreth's Alley		June 3, 2016	2nd St. & Elfreth's Alley, Philadelphia 39°57′10″N 75°08′35″W / 39.95279°N 75.14292°W / 39.95279; -75.14292 (Elfreth's Alley)	City	Buildings & Architecture, Business & Industry, Ethnic & Immigration, Labor	Old City
Elisha Kent Kane (1820-1857)		August 26, 2016	Laurel Hill Cemetery, 3822 Ridge Ave., Philadelphia 40°00′16″N 75°11′25″W / 40.00437°N 75.19037°W / 40.00437; -75.19037 (Elisha Kent Kane (1820-1857))	Roadside	Exploration	Upper North Philadelphia (Laurel Hill Cemetery)
Elizabeth Drinker (1735-1807)		November 16, 2019	147 N 2nd St., Philadelphia 39°57′12″N 75°08′35″W / 39.95334°N 75.14295°W / 39.95334; -75.14295 (Elizabeth Drinker (1735-1807))	City	American Revolution, Government & Politics 18th Century, Women, Writers	Old City
Elizabeth Taylor Greenfield (1809-1876)		1992	1013 Rodman St., Philadelphia 39°56′36″N 75°09′33″W / 39.94322°N 75.15911°W / 39.94322; -75.15911 (Elizabeth Taylor Greenfield (1809-1876))	City	African American, Music & Theater, Performers, Women	Washington Square West
Engine Company No. 11		April 23, 2005	1016 South St. at Alder, Philadelphia 39°56′34″N 75°09′33″W / 39.94282°N 75.15927°W / 39.94282; -75.15927 (Engine Company No. 11)	City	African American, Police and Safety	Bella Vista
ENIAC		June 15, 2000	200 S 33rd St., S of Walnut St., Philadelphia 39°57′08″N 75°11′24″W / 39.95235°N 75.19003°W / 39.95235; -75.19003 (ENIAC)	City	Business and Industry, Invention	University City
Fairmount Park - Commonwealth Treasure		October 9, 2001	Kelly Dr. and Sedgely Dr., Philadelphia 39°58′11″N 75°11′05″W / 39.96961°N 75.18482°W / 39.96961; -75.18482 (Fairmount Park - Commonwealth Treasure)	Roadside	Buildings and Architecture, Environment, Sports and Recreation	Fairmount Park
Fairmount Water Works		April 9, 1997	At waterworks, corner of Waterworks Dr. & Kelly Dr., Philadelphia 39°58′09″N 75°11′05″W / 39.96906°N 75.18461°W / 39.96906; -75.18461 (Fairmount Water Works)	Roadside	Buildings & Architecture, Business & Industry, Science & Medicine	Fairmount Park
Father Divine		September 11, 1994	NE corner, N Broad St. & Ridge Ave., Philadelphia 39°58′00″N 75°09′37″W / 39.96675°N 75.16029°W / 39.96675; -75.16029 (Father Divine)	City	African American, Civil Rights, Religion, Inns & Taverns	North Philadelphia West (Spring Garden)
Federal Street Burial Ground		October 4, 1990	Federal St., between 11th & 12th Sts., Philadelphia 39°56′06″N 75°09′46″W / 39.93513°N 75.16279°W / 39.93513; -75.16279 (Federal Street Burial Ground)	City	Civil War, Education, Military, Professions & Vocations, Publishing & Journalism, Religion	South Philadelphia (Passyunk Square)
Female Medical College of Pennsylvania		September 30, 1996	2900 W Queen Ln., at Drexel College of Med. entrance, Philadelphia 40°01′11″N 75°10′52″W / 40.01972°N 75.18103°W / 40.01972; -75.18103 (Female Medical College of Pennsylvania)	City	Education, Science & Medicine, Women	Northwest Philadelphia (Germantown)
First African Baptist Church (16th Street)		January 1, 1992	16th & Christian Sts., Philadelphia 39°56′25″N 75°10′11″W / 39.94041°N 75.16969°W / 39.94041; -75.16969 (First African Baptist Church)	City	African American, Religion	Graduate Hospital
First African Baptist Church (West Philadelphia)		September 23, 2017	6700 Lansdowne Ave., Philadelphia 39°58′28″N 75°15′13″W / 39.97443°N 75.2537°W / 39.97443; -75.2537 (First African Baptist Church)	Roadside	African American, Education, Religion	West Philadelphia (Overbrook Park)
First African Baptist Church Cemetery		1992	SW corner, N 8th & Vine Sts., Philadelphia 39°57′23″N 75°09′11″W / 39.95649°N 75.15302°W / 39.95649; -75.15302 (First African Baptist Church Cemetery)	City	African American, Religion	Chinatown
First African Presbyterian Church		1993	N 42nd & Girard Ave., Philadelphia 39°58′25″N 75°12′34″W / 39.97355°N 75.20954°W / 39.97355; -75.20954 (First African Presbyterian Church)	City	African American, Religion	Fairmount Park (Parkside)
First Protest Against Slavery		October 8, 1983	5109 Germantown Ave. at Wister St., Philadelphia 40°01′48″N 75°09′54″W / 40.03009°N 75.16492°W / 40.03009; -75.16492 (First Protest Against Slavery)	City	African American, Ethnic & Immigration, Government & Politics, Religion	Northwest Philadelphia (Germantown)
First Republican National Convention		June 17, 2000	808 Locust Street, Philadelphia 39°56′50″N 75°09′19″W / 39.94736°N 75.15515°W / 39.94736; -75.15515 (First Republican National Convention)	City	Abraham Lincoln, Government & Politics, Government & Politics 19th Century	Washington Square West
First Troop Philadelphia City Cavalry		January 1, 2021	22 S 23rd St., Philadelphia 39°57′12″N 75°10′41″W / 39.95322°N 75.17816°W / 39.95322; -75.17816 (First Troop Philadelphia City Cavalry)	Roadside	American Revolution, Civil War, Military	Rittenhouse Square
Fort Mifflin		May 10, 1990	At site, Fort Mifflin Rd., Philadelphia 39°52′35″N 75°12′44″W / 39.87649°N 75.21211°W / 39.87649; -75.21211 (Fort Mifflin)	City	American Revolution, Forts, Military	Southwest Philadelphia (Airport)
Frances E.W. Harper (1825-1911)		March 25, 1992	1006 Bainbridge St., Philadelphia 39°56′31″N 75°09′34″W / 39.94198°N 75.15944°W / 39.94198; -75.15944 (Frances E.W. Harper (1825-1911))	City	African American, Civil Rights, Education, Underground Railroad, Women, Writers	Bella Vista
Francis Daniel Pastorius		October 1924	502 S. Front St. (west side, near South St.), Philadelphia 39°56′31″N 75°08′39″W / 39.941826°N 75.144086°W / 39.941826; -75.144086 (Francis Daniel Pastorius - PLAQUE (Missing))	Plaque	Cities & Towns, Early Settlement, Ethnic & Immigration, Government & Politics 17th Century	Society Hill	Missing
Francis Johnson (1792-1844)		October 3, 1992	536 Pine St., Philadelphia 39°56′38″N 75°09′06″W / 39.94383°N 75.15166°W / 39.94383; -75.15166 (Francis Johnson (1792-1844))	City	African American, Performers	Society Hill
Frank Furness (1839-1912)		September 14, 2012	1426 Pine St., Philadelphia 39°56′44″N 75°09′59″W / 39.94567°N 75.16642°W / 39.94567; -75.16642 (Frank Furness (1839-1912))	City	Buildings & Architecture, Professions & Vocations	Rittenhouse Square
Frank Gasparro (1909-2001)		November 1, 2002	727 Carpenter St., Philadelphia 39°56′13″N 75°09′21″W / 39.93703°N 75.15581°W / 39.93703; -75.15581 (Frank Gasparro (1909-2001))	Roadside	Artists, Government & Politics, Professions & Vocations	Bella Vista
Frank N. Piasecki (1919-2008)		April 17, 2010	1937 Callowhill St., north side of Callowhill between 19th & 20th 39°57′39″N 75°10′16″W / 39.96087°N 75.1711°W / 39.96087; -75.1711 (Frank N. Piasecki (1919-2008))	Roadside	Business & Industry, Invention, Military, Professions & Vocations	Logan Square
Fraunces Tavern		1991	166 S 2nd St., (just W of Dock St.) Philadelphia 39°56′47″N 75°08′41″W / 39.94639°N 75.14485°W / 39.94639; -75.14485 (Fraunces Tavern)	City	Buildings & Architecture, Business & Industry, George Washington, Professions & Vocations, Inns & Taverns	Society Hill
Frederick Douglass Memorial Hospital		1992	1522 Lombard St., Philadelphia 39°56′42″N 75°10′05″W / 39.94503°N 75.16801°W / 39.94503; -75.16801 (Frederick Douglass Memorial Hospital)	City	African American, Science & Medicine, Professions & Vocations	Rittenhouse Square
Free African Society		1992	at Mother Bethel Church, S 6th & Lombard Sts., Philadelphia 39°56′35″N 75°09′07″W / 39.94317°N 75.15205°W / 39.94317; -75.15205 (Free African Society)	City	African American, Government & Politics	Society Hill
Freedom Now Rally		June 19, 2010	intersection of 40th St., Lancaster Ave., and Haverford Ave., Philadelphia 39°57′47″N 75°12′08″W / 39.96296°N 75.20232°W / 39.96296; -75.20232 (Freedom Now Rally)	Roadside	African American, Civil Rights, Government & Politics 20th Century	West Philadelphia (Haverford North)
Freedom Theatre		May 16, 1991	1346 N Broad St. (PA 611) at Master, Philadelphia 39°58′28″N 75°09′32″W / 39.97438°N 75.15894°W / 39.97438; -75.15894 (Freedom Theatre)	City	African American, Music & Theater, Performers	North Philadelphia West (Cecil B. Moore)
Gay Rights Demonstrations July 4, 1965 - 1969		July 1, 2005	NW corner of S 6th & Chestnut Sts. 39°56′58″N 75°09′03″W / 39.94939°N 75.15071°W / 39.94939; -75.15071 (Gay Rights Demonstrations July 4, 1965 - 1969)	City	Civil Rights, Government & Politics 20th Century	Independence Mall
George Gordon Meade (1815-1872)		November 6, 1999	S 19th St., between Panama St. & Delancey Pl., Philadelphia 39°56′49″N 75°10′23″W / 39.94688°N 75.17293°W / 39.94688; -75.17293 (George Gordon Meade (1815-1872))	City	Civil War, Military	Rittenhouse Square
German Society of Pennsylvania, The		October 6, 2008	611 Spring Garden St. (at N 7th), Philadelphia 39°57′42″N 75°08′57″W / 39.96155°N 75.14922°W / 39.96155; -75.14922 (German Society of Pennsylvania, The)	Roadside	Ethnic & Immigration	North Philadelphia East (Northern Liberties)
Germantown Meetinghouse		September 10, 2008	6611 Germantown Ave., Philadelphia 40°03′00″N 75°11′03″W / 40.05004°N 75.1842°W / 40.05004; -75.1842 (Germantown Meetinghouse)	City	Buildings & Architecture, Religion	Northwest Philadelphia (Mount Airy)
Gertrude E.H. Bustill Mossell (1855-1948)		1993	1423 Lombard St., Philadelphia 39°56′41″N 75°09′59″W / 39.94469°N 75.16629°W / 39.94469; -75.16629 (Gertrude E.H. Bustill Mossell (1855-1948))	City	Women, Writers	Rittenhouse Square
Giannini Family		October 1, 2005	735 Christian St., Philadelphia 39°56′19″N 75°09′21″W / 39.93851°N 75.15573°W / 39.93851; -75.15573 (Giannini Family)	City	Music & Theater, Performers	Bella Vista
Giovanni's Room		October 9, 2011	NE corner, S 12th & Pine Sts., Philadelphia 39°56′42″N 75°09′41″W / 39.94501°N 75.16128°W / 39.94501; -75.16128 (Giovanni's Room)	City	Buildings & Architecture, Civil Rights	Washington Square West
Girard College Civil Rights Landmark		1992	NE corner, Corinthian and Girard Aves., Philadelphia 39°58′23″N 75°10′11″W / 39.97312°N 75.16986°W / 39.97312; -75.16986 (Girard College Civil Rights Landmark)	City	African American, Civil Rights, Education, Government & Politics, Professions & Vocations	North Philadelphia West (Cecil B. Moore)
Girl Scout Cookies		January 16, 2001	1401 Arch St., Philadelphia 39°57′16″N 75°09′50″W / 39.95444°N 75.16376°W / 39.95444; -75.16376 (Girl Scout Cookies)	City	Business & Industry, Women	Logan Square (Hahnemann)
Glomar Explorer		August 2, 2006	At Independence Seaport Mus., 211 S Columbus Blvd. & Walnut St., Philadelphia 39°56′47″N 75°08′25″W / 39.94633°N 75.14014°W / 39.94633; -75.14014 (Glomar Explorer)	Roadside	Government & Politics 20th Century, Military	Penn's Landing
Gloria Casarez (1971-2014)		October 8, 2021	1 S. Penn Square. North Side of City Hall in front of the flag poles to represent the LBGT office where she was the first director. 39°57′11″N 75°09′48″W / 39.95293°N 75.16321°W / 39.95293; -75.16321 (Gloria Casarez (1971-2014))	Roadside	Civil Rights, Government & Politics 20th Century, Latino American, LGBTQ	Market East (City Hall)
Gloria Dei Church (Old Swedes')		December 17, 1954	916 Swanson St. at N facade of bldg., near Christian St. & Christopher Columbus Blvd. 39°56′13″N 75°08′31″W / 39.93706°N 75.14208°W / 39.93706; -75.14208 (Gloria Dei Church (Old Swedes'))	City	Buildings & Architecture, Early Settlement, Ethnic & Immigration, Religion	Penn's Landing
Grand Battery, The		December 7, 1997	S Columbus Blvd., near US Coast Guard Station, Philadelphia 39°55′57″N 75°08′36″W / 39.93262°N 75.14346°W / 39.93262; -75.14346 (Grand Battery, The)	Roadside	Forts, French & Indian War, Military	Penn's Landing
Grand United Order of Odd Fellows, The		1992	S 12th & Spruce Sts., Philadelphia 39°56′47″N 75°09′40″W / 39.946522°N 75.161056°W / 39.946522; -75.161056 (Grand United Order of Odd Fellows, The (Missing))	City	African American, Science & Medicine	Washington Square West	Missing
Greenbelt Knoll		June 10, 2007	SW corner, Holme Ave. & Longford St., Philadelphia 40°03′23″N 75°01′20″W / 40.05628°N 75.02216°W / 40.05628; -75.02216 (Greenbelt Knoll)	Roadside	African American, Buildings & Architecture, Cities & Towns, Civil Rights, Houses & Homesteads	Northeast Philadelphia (Torresdale)
Hannah Callowhill Penn		October 24, 2000	S 2nd St. & Sansom St. Walkway (Welcome Park), Philadelphia 39°56′51″N 75°08′39″W / 39.94743°N 75.14427°W / 39.94743; -75.14427 (Hannah Callowhill Penn)	City	Government & Politics, William Penn, Women	Old City
Hannah Penn		December 1926	135 S. 2nd St. (SE corner of 2nd & Sansom), Philadelphia 39°56′50″N 75°08′40″W / 39.947155°N 75.144338°W / 39.947155; -75.144338 (Hannah Penn - PLAQUE (Missing))	Plaque	Government & Politics 18th Century, William Penn, Women	Old City	Missing
Harvey Pollack (1922-2015)		May 19, 2016	Grounds of Wells Fargo Center, near Xfinity, off Zinkoff Blvd., Philadelphia 39°54′13″N 75°10′12″W / 39.90361°N 75.17009°W / 39.90361; -75.17009 (Harvey Pollack (1922-2015))	Roadside	Basketball, Professions & Vocations, Sports & Recreation	South Philadelphia (Sports Complex)
Haym Salomon (1740-1785)		September 7, 1997	45 N 5th St., Philadelphia 39°57′04″N 75°08′50″W / 39.95116°N 75.14719°W / 39.95116; -75.14719 (Haym Salomon (1740-1785))	City	American Revolution, Ethnic & Immigration, Military, Professions & Vocations, Religion	Independence Mall
Henry George		November 18, 1984	413 S. 10th St., Philadelphia 39°56′39″N 75°09′29″W / 39.94418°N 75.15819°W / 39.94418; -75.15819 (Henry George)	City	Business & Industry, Government & Politics, Writers	Washington Square West
Henry L. Phillips (1847-1935)		1993	620 S 8th St., Philadelphia 39°56′31″N 75°09′20″W / 39.94182°N 75.1555°W / 39.94182; -75.1555 (Henry L. Phillips (1847-1935))	City	African American, Religion	Bella Vista
Henry O. Tanner (1859-1937)		January 19, 1991	2908 W Diamond St., Philadelphia 39°59′17″N 75°10′52″W / 39.98792°N 75.18123°W / 39.98792; -75.18123 (Henry O. Tanner (1859-1937))	City	African American, Artists, Religion	North Philadelphia West (Strawberry Mansion)
Herman Herzog (1831-1932)		September 12, 2011	4101 Pine St. 39°57′04″N 75°12′21″W / 39.95107°N 75.20582°W / 39.95107; -75.20582 (Herman Herzog (1831-1932))	Roadside	Artists, Ethnic & Immigration	University City
Hershey's First Candy Store		June 1, 2009	935 Spring Garden St., Philadelphia 39°57′42″N 75°09′15″W / 39.96163°N 75.1543°W / 39.96163; -75.1543 (Hershey's First Candy Store)	Roadside	Business & Industry, Entrepreneurs, Professions & Vocations	North Philadelphia East (Callowhill)
Historical Society of Pennsylvania		October 25, 2010	1300 Locust St. 39°56′53″N 75°09′45″W / 39.94806°N 75.16261°W / 39.94806; -75.16261 (Historical Society of Pennsylvania)	City	Education	Washington Square West
Hotel Brotherhood USA		October 22, 2016	1523-29 Bainbridge St., Philadelphia 39°56′35″N 75°10′06″W / 39.94317°N 75.16839°W / 39.94317; -75.16839 (Hotel Brotherhood USA)	City	African American, Labor, Professions & Vocations	Graduate Hospital
House of Industry		June 27, 1996	714 Catharine St., Philadelphia 39°56′21″N 75°09′18″W / 39.93904°N 75.15509°W / 39.93904; -75.15509 (House of Industry)	City	Education, Ethnic & Immigration, Labor	Bella Vista
Institute for Colored Youth		1991	915 Bainbridge Sts., Philadelphia 39°56′31″N 75°09′28″W / 39.94183°N 75.1577°W / 39.94183; -75.1577 (Institute for Colored Youth)	City	African American, Agriculture, Education, Labor	Bella Vista
Insurance Company of North America		April 26, 2017	436 Walnut St., Philadelphia 39°56′51″N 75°08′57″W / 39.94742°N 75.14904°W / 39.94742; -75.14904 (Insurance Company of North America)	Roadside	Business & Industry, Invention	Independence Mall
Israel Goldstein (1896-1986)		November 20, 2002	At S Phila. High School, 2101 S Broad St., Philadelphia 39°55′25″N 75°10′11″W / 39.92364°N 75.16969°W / 39.92364; -75.16969 (Israel Goldstein (1896-1986))	Roadside	Education, Ethnic & Immigration, Government & Politics 20th Century, Religion	South Philadelphia (Lower Moyamensing)
Jack and Jill of America Foundation		1993	1605 Christian St., Philadelphia 39°56′26″N 75°10′11″W / 39.9405°N 75.1698°W / 39.9405; -75.1698 (Jack and Jill of America Foundation)	City	African American, Education, Women	Graduate Hospital
Jacob C. White Jr. (1837-1902)		1991	1032 Lombard St., Philadelphia 39°56′38″N 75°09′34″W / 39.94397°N 75.15944°W / 39.94397; -75.15944 (Jacob C. White Jr. (1837-1902))	City	African American, Baseball, Education, Science & Medicine, Sports & Recreation, Underground Railroad	Washington Square West
James Forten (1766-1842)		April 24, 1990	336 Lombard St., Philadelphia 39°56′33″N 75°08′55″W / 39.94254°N 75.14858°W / 39.94254; -75.14858 (James Forten (1766-1842))	City	African American, Professions & Vocations, Underground Railroad	Society Hill
Jefferson House		September 10, 1954	7th St. near Market St., Philadelphia (Missing) 39°57′03″N 75°09′07″W / 39.950936°N 75.152°W / 39.950936; -75.152 (Jefferson House (Missing))	City	Government & Politics, Government & Politics 18th Century, Houses & Homesteads	Independence Mall	Missing
Jefferson Street Ballparks		September 30, 2017	outside park on Jefferson St. at Bailey St., Philadelphia 39°58′42″N 75°10′43″W / 39.97844°N 75.17868°W / 39.97844; -75.17868 (Jefferson Street Ballparks)	Roadside	African American, Baseball, Sports & Recreation	North Philadelphia West (Brewerytown)
Jessie Redmon Fauset		1993	1853 N 17th St., Philadelphia 39°58′58″N 75°09′43″W / 39.98284°N 75.16189°W / 39.98284; -75.16189 (Jessie Redmon Fauset)	City	African American, Women, Writers	North Philadelphia West (Cecil B. Moore)
Jewish Hospital, The		October 11, 2017	At hospital, 5501 Old York Rd., at intersection of Albert Einstein Dr., Philadelphia 40°02′13″N 75°08′41″W / 40.03695°N 75.14461°W / 40.03695; -75.14461 (Jewish Hospital, The)	Roadside	Ethnic & Immigration, Science & Medicine, Religion	Upper North Philadelphia (Fern Rock)
Joe Venuti (1903-1978)		April 18, 1997	NE corner S 8th & Fitzwater Sts., Philadelphia 39°56′26″N 75°09′21″W / 39.94068°N 75.15573°W / 39.94068; -75.15573 (Joe Venuti (1903-1978))	City	Music & Theater, Performers	Bella Vista
John Bartram (1699-1777)		June 6, 1955	Harley Ave. at Lindbergh Blvd., West Philadelphia 39°55′58″N 75°12′56″W / 39.9329°N 75.21546°W / 39.9329; -75.21546 (John Bartram (1699-1777))	City	Environment, Professions & Vocations	Southwest Philadelphia (Kingsessing)
John C. Asbury (1862-1941)		April 24, 2014	1710 Christian St., Philadelphia 39°56′26″N 75°10′18″W / 39.94058°N 75.17157°W / 39.94058; -75.17157 (John C. Asbury (1862-1941))	City	African American, Government & Politics 20th Century, Science & Medicine, Publishing & Journalism	Graduate Hospital
John E. Fryer, M.D. (1937-2003)		October 3, 2017	13th and Locust Sts., Philadelphia 39°56′53″N 75°09′44″W / 39.94807°N 75.16228°W / 39.94807; -75.16228 (John E. Fryer, M.D. (1937-2003))	Roadside	Civil Rights, Science & Medicine	Washington Square West
John J. McDermott (1891-1971)		October 9, 2014	Kingsessing Library, 1201 S 51st St., Philadelphia 39°56′31″N 75°13′06″W / 39.94203°N 75.21821°W / 39.94203; -75.21821 (John J. McDermott (1891-1971))	Roadside	Professions & Vocations, Sports & Recreation	Southwest Philadelphia (Kingsessing)
John Nepomuk Maelzel (1772-1838)		July 5, 2004	NW corner, S 5th St. & St. James Ct., Philadelphia 39°56′49″N 75°09′02″W / 39.94694°N 75.15044°W / 39.94694; -75.15044 (John Nepomuk Maelzel (1772-1838) (Missing))	City	Business & Industry, Entrepreneurs, Ethnic & Immigration, Invention, Performers, Sports & Recreation	Society Hill	Missing
John Page Nicholson (1842-1922)		May 2, 1998	1805 Pine St., Philadelphia 39°56′47″N 75°10′18″W / 39.94651°N 75.17176°W / 39.94651; -75.17176 (John Page Nicholson (1842-1922))	City	Civil War, Military, Professions & Vocations	Rittenhouse Square
John Penn		October 1932	242 S 3rd St., Philadelphia 39°56′45″N 75°08′48″W / 39.94572°N 75.14658°W / 39.94572; -75.14658 (John Penn - PLAQUE)	Plaque	Government & Politics 18th Century, William Penn	Society Hill
John S. Trower (1849-1911)		October 3, 2021	5706 Germantown Ave., Philadelphia 40°02′09″N 75°10′31″W / 40.0359°N 75.1752°W / 40.0359; -75.1752 (John S. Trower (1849-1911))	City	African American, Education, Entrepreneurs	Northwest Philadelphia (Germantown)
John W. Coltrane (1926-1967)		July 17, 1990	1511 N 33rd St., Philadelphia 39°58′49″N 75°11′20″W / 39.9803°N 75.18878°W / 39.9803; -75.18878 (John W. Coltrane (1926-1967))	City	African American, Music & Theater, Performers	Fairmount Park
John Wanamaker (1838-1922)		July 11, 1998	S 13th & Market Sts., Philadelphia 39°57′07″N 75°09′42″W / 39.95201°N 75.16179°W / 39.95201; -75.16179 (John Wanamaker (1838-1922))	Roadside	Business & Industry, Education, Entrepreneurs, Government & Politics 19th Century, Invention, Professions & Vocations, Religion	Market East
Johnson House, The		June 1, 1995	6306 Germantown Ave., Philadelphia 40°02′36″N 75°10′51″W / 40.04328°N 75.1809°W / 40.04328; -75.1809 (Johnson House, The)	City	African American, Houses & Homesteads, Religion, Underground Railroad	Northwest Philadelphia (Germantown)
Joseph and Amy Cassey (1789-1848)/(1809-56)		March 13, 2009	S 4th St. between Chestnut and Market, Philadelphia. 39°56′57″N 75°08′52″W / 39.94924°N 75.14785°W / 39.94924; -75.14785 (Joseph and Amy Cassey (1789-1848)/(1809-56))	City	African American, Professions & Vocations	Independence Mall
Joseph Bonaparte (1768-1844)		January 9, 2000	260 S 9th Street, Philadelphia 39°56′47″N 75°09′22″W / 39.94634°N 75.15614°W / 39.94634; -75.15614 (Joseph Bonaparte (1768-1844))	City	Government & Politics, Government & Politics 19th Century	Washington Square West
Joseph Huston (1866-1940)		October 20, 2005	5829 Wissahickon Ave., Germantown, Philadelphia 40°01′44″N 75°11′08″W / 40.02888°N 75.18546°W / 40.02888; -75.18546 (Joseph Huston (1866-1940))	City	Buildings & Architecture, Houses & Homesteads, Professions & Vocations	Northwest Philadelphia (Germantown)
Julian Francis Abele (1881-1950)		February 12, 1991	At Philadelphia Museum of Art steps, 26th & Franklin Pkwy. 39°57′54″N 75°10′46″W / 39.96495°N 75.17958°W / 39.96495; -75.17958 (Julian Francis Abele (1881-1950))	Roadside	African American, Buildings & Architecture, Professions & Vocations	Fairmount Park
Kahal Kodosh Mikveh Israel		1991	313 Cherry St. at Orianna St., Philadelphia 39°57′11″N 75°08′45″W / 39.95311°N 75.14584°W / 39.95311; -75.14584 (Kahal Kodosh Mikveh Israel)	City	Ethnic & Immigration, Religion	Old City
Kelly Family, The		October 27, 2012	At the corner of W Coulter St. & Henry Ave., Philadelphia 40°01′04″N 75°11′20″W / 40.01784°N 75.18896°W / 40.01784; -75.18896 (Kelly Family, The)	Roadside	Government & Politics 20th Century, Motion Pictures & Television, Performers, Sports & Recreation, Women	Northwest Philadelphia (Germantown)
Kelpius Community		April 17, 2004	Hermit Ln. near Henry Ave., Fairmount Park, Philadelphia 40°01′31″N 75°12′03″W / 40.02517°N 75.20085°W / 40.02517; -75.20085 (Kelpius Community)	Roadside	Education, Ethnic & Immigration, Native American, Religion, William Penn	Northwest Philadelphia (Germantown)
Knowlton		November 12, 1994	8001 Verree Rd., Philadelphia 40°04′20″N 75°04′28″W / 40.07233°N 75.07452°W / 40.07233; -75.07452 (Knowlton)	City	Buildings & Architecture, Houses & Homesteads	Northeast Philadelphia (Fox Chase)
Laura Wheeler Waring (1887-1948)		1992	756 N 43rd St., Philadelphia 39°57′59″N 75°12′35″W / 39.96644°N 75.20966°W / 39.96644; -75.20966 (Laura Wheeler Waring (1887-1948))	City	African American, Artists, Education, Women	West Philadelphia (Haverford North)
Laurel Hill Cemetery		May 20, 2000	3822 Ridge Ave., Philadelphia 40°00′15″N 75°11′15″W / 40.00427°N 75.18743°W / 40.00427; -75.18743 (Laurel Hill Cemetery)	Roadside	Buildings & Architecture, Environment	Upper North Philadelphia (Laurel Hill Cemetery)
Legendary Blue Horizon, The		October 24, 2003	1314 N Broad St., Philadelphia 39°58′26″N 75°09′32″W / 39.97389°N 75.15898°W / 39.97389; -75.15898 (Legendary Blue Horizon, The)	City	African American, Sports & Recreation	North Philadelphia West (Cecil B. Moore)
Leopold Stokowski (1882-1977)		September 18, 2021	240 S Broad St., Philadelphia 39°56′53″N 75°09′53″W / 39.9480°N 75.1647°W / 39.9480; -75.1647 (Leopold Stokowski (1882-1977))	City	Music & Theater	Rittenhouse Square
Liberation of Jane Johnson, The		July 18, 2009	211 S Columbus Blvd., Penn's Landing near Walnut St. pedestrian walkway and entrance to Independence Seaport Museum, Philadelphia 39°56′47″N 75°08′26″W / 39.94637°N 75.14065°W / 39.94637; -75.14065 (Liberation of Jane Johnson, The)	Roadside	African American, Government & Politics 19th Century, Women	Penn's Landing
Lombard Street Riot		November 23, 2005	SE corner of S 6th & Lombard Sts., Philadelphia 39°56′35″N 75°09′07″W / 39.94299°N 75.15205°W / 39.94299; -75.15205 (Lombard Street Riot)	City	African American	Society Hill
London Coffee House		1991	SW corner, Front & Market Sts., Philadelphia 39°56′58″N 75°08′32″W / 39.94946°N 75.14222°W / 39.94946; -75.14222 (London Coffee House)	City	African American, Business & Industry	Old City
Lorenzo L. Langstroth (1810-1895)		September 10, 2010	106 S Front St., Phila. 39°56′53″N 75°08′33″W / 39.94802°N 75.14248°W / 39.94802; -75.14248 (Lorenzo L. Langstroth (1810-1895))	City	Business & Industry, Invention, Science & Medicine, Writers	Old City
Louis I. Kahn (1901-1974)		June 24, 2004	1501 Walnut St., Philadelphia 39°56′57″N 75°09′57″W / 39.94903°N 75.16572°W / 39.94903; -75.16572 (Louis I. Kahn (1901-1974))	City	Buildings & Architecture, Education, Professions & Vocations	Rittenhouse Square
Louisa May Alcott		November 7, 1996	5427 Germantown Ave., Philadelphia 40°02′01″N 75°10′17″W / 40.03372°N 75.17139°W / 40.03372; -75.17139 (Louisa May Alcott)	City	Women, Writers	Northwest Philadelphia (Germantown)
Marc Blitzstein (1905-1964)		June 12, 2017	419 Pine St., Philadelphia 39°56′38″N 75°08′59″W / 39.94386°N 75.14961°W / 39.94386; -75.14961 (Marc Blitzstein (1905-1964))	City	Music & Theater, Performers, Professions & Vocations, Writers	Society Hill
Marian Anderson		1993	At Union Baptist Church, 1910 Fitzwater St., Philadelphia 39°56′34″N 75°10′28″W / 39.94279°N 75.17442°W / 39.94279; -75.17442 (Marian Anderson)	City	African American, Performers, Women	Graduate Hospital
Mario Lanza (1921-1959)		November 7, 1993	634-36 Christian St., Philadelphia 39°56′18″N 75°09′16″W / 39.93833°N 75.15453°W / 39.93833; -75.15453 (Mario Lanza (1921-1959))	City	Motion Pictures & Television, Music & Theater, Performers	Bella Vista
Mason-Dixon Survey		August 30, 2013	Front & South Sts., Philadelphia 39°56′27″N 75°08′37″W / 39.94089°N 75.14369°W / 39.94089; -75.14369 (Mason-Dixon Survey)	Roadside	Exploration, Government & Politics 17th Century, Government & Politics 18th Century, Science & Medicine, Native American, Professions & Vocations	Queen Village
Masonic Temple Philadelphia		December 5, 2007	One N Broad St. 39°57′13″N 75°09′48″W / 39.95356°N 75.16320°W / 39.95356; -75.16320 (Masonic Temple Philadelphia)	City	Buildings & Architecture	Market East
Mathew Carey (1760-1839)		September 14, 2014	324 Marker St., Philadelphia 39°57′02″N 75°08′48″W / 39.95063°N 75.14668°W / 39.95063; -75.14668 (Mathew Carey (1760-1839))	Roadside	Ethnic & Immigration, Government & Politics 18th Century, Government & Politics 19th Century, Professions & Vocations, Publishing & Journalism, Writers	Independence Mall
Maxfield Parrish (1870-1966)		September 16, 2015	in front of Curtis Bldg., S 6th St. between Sansom & Walnut. 39°56′53″N 75°09′04″W / 39.94796°N 75.15114°W / 39.94796; -75.15114 (Maxfield Parrish (1870-1966))	Roadside	Artists, Professions & Vocations	Independence Mall
McClellan House		October 14, 1997	912 Walnut St., Philadelphia 39°56′53″N 75°09′23″W / 39.94817°N 75.15652°W / 39.94817; -75.15652 (McClellan House)	City	Education	Washington Square West
Mechanics' Union of Trade Associations		June 30, 2004	Chestnut & Bank Sts., Philadelphia 39°56′55″N 75°08′43″W / 39.94848°N 75.14521°W / 39.94848; -75.14521 (Mechanics' Union of Trade Associations)	City	Education, Government & Politics 19th Century, Labor	Old City
Medical Library Association		November 4, 2015	1420-22 Chestnut St., Philadelphia 39°57′02″N 75°09′54″W / 39.95065°N 75.16508°W / 39.95065; -75.16508 (Medical Library Association)	City	Education, Science & Medicine, Women	Rittenhouse Square
Mercy Hospital		1992	NW corner, S 17th & Fitzwater Sts., Philadelphia 39°56′33″N 75°10′15″W / 39.94254°N 75.17072°W / 39.94254; -75.17072 (Mercy Hospital)	City	African American, Science & Medicine, Professions & Vocations	Graduate Hospital
Meriwether Lewis (1774-1809)		August 12, 2003	1900 Ben Franklin Pky., Philadelphia 39°57′26″N 75°10′16″W / 39.95732°N 75.17108°W / 39.95732; -75.17108 (Meriwether Lewis (1774-1809))	City	Education, Environment, Exploration, Science & Medicine	Logan Square
Meta V.W. Fuller (1877-1968)		1992	254 S 12th St., Philadelphia 39°56′49″N 75°09′40″W / 39.94697°N 75.16101°W / 39.94697; -75.16101 (Meta V.W. Fuller (1877-1968))	City	African American, Artists, Women	Washington Square West
Mikveh Israel Cemetery		1957	Spruce St. between Schell & Darien Sts., Philadelphia 39°56′45″N 75°09′20″W / 39.94583°N 75.15566°W / 39.94583; -75.15566 (Mikveh Israel Cemetery)	City	Ethnic & Immigration, Religion	Washington Square West
Mother Bethel A.M.E. Church		March 19, 1991	NE corner, S 6th & Lombard Sts., Philadelphia 39°56′35″N 75°09′07″W / 39.94316°N 75.15204°W / 39.94316; -75.15204 (Mother Bethel A.M.E. Church)	City	African American, Religion, Underground Railroad	Society Hill
Mother Jones (1830-1930)		November 12, 1994	N Broad St. & JFK Blvd., N side of City Hall, Philadelphia 39°57′12″N 75°09′47″W / 39.95324°N 75.16304°W / 39.95324; -75.16304 (Mother Jones (1830-1930))	City	Labor, Women	Market East (City Hall)
Mother's Day		June 1, 1998	Traffic island, Market & Juniper Sts. (E side of City Hall), Philadelphia 39°57′08″N 75°09′45″W / 39.95215°N 75.16254°W / 39.95215; -75.16254 (Mother's Day)	City	Women	Market East (City Hall)
MOVE Bombing, The		June 24, 2017	Cobbs Creek Pkwy. on Cobbs Creek Park side of street opposite Osage Ave. 39°57′21″N 75°14′54″W / 39.95573°N 75.24834°W / 39.95573; -75.24834 (The MOVE Bombing)	City	African American, Government & Politics 20th Century, Police and Safety	West Philadelphia (Cobbs Creek)
Mower General Hospital		September 17, 2000	Willow Grove Ave. & Wyndmoor St., Philadelphia 40°04′26″N 75°11′51″W / 40.07381°N 75.19753°W / 40.07381; -75.19753 (Mower General Hospital)	City	Civil War, Military	Northwest Philadelphia (Chestnut Hill)
Moyamensing Prison		May 4, 2011	E Passyunk Ave. & S 10th St., at corner of Reed, Philadelphia 39°55′55″N 75°09′40″W / 39.9319°N 75.16111°W / 39.9319; -75.16111 (Moyamensing Prison)	Roadside		South Philadelphia (Passyunk Square)
Muhammad's Temple of Islam #12		August 20, 2016	4218 Lancaster Ave., Philadelphia 39°58′01″N 75°12′31″W / 39.96687°N 75.20848°W / 39.96687; -75.20848 (Muhammad's Temple of Islam #12)	City	African American, Religion	West Philadelphia (Haverford North)
National Funeral for President Washington		December 14, 1999	SE corner, N 4th & Cherry Streets, Philadelphia 39°57′11″N 75°08′48″W / 39.95296°N 75.14671°W / 39.95296; -75.14671 (National Funeral for President Washington)	Roadside	George Washington, Government & Politics, Government & Politics 18th Century	Independence Mall
New Century Guild		June 19, 1997	1307 Locust St.., Philadelphia 39°56′52″N 75°09′46″W / 39.94791°N 75.16267°W / 39.94791; -75.16267 (New Century Guild)	City	Labor, Women	Washington Square West
NFL Films		July 23, 2009	230 N 13th St. 39°57′24″N 75°09′37″W / 39.95678°N 75.16031°W / 39.95678; -75.16031 (NFL Films)	City		Chinatown
Nicholas Biddle (1786-1844)		2000	715 Spruce St., Philadelphia 39°56′45″N 75°09′12″W / 39.94581°N 75.15337°W / 39.94581; -75.15337 (Nicholas Biddle (1786-1844))	City	Business & Industry, Entrepreneurs, Exploration	Washington Square West
Nicola Monachesi (c. 1795-1851)		May 24, 2017	at St. Augustine's R.C. Church, 246-60 N 4th St., Philadelphia 39°57′20″N 75°08′46″W / 39.95552°N 75.14621°W / 39.95552; -75.14621 (Nicola Monachesi (c. 1795-1851))	Roadside	Artists, Buildings & Architecture, Ethnic & Immigration, Professions & Vocations, Religion	Old City
Octavius V. Catto (1839-1871)		1992	812 South St., Philadelphia 39°56′33″N 75°09′21″W / 39.94245°N 75.15593°W / 39.94245; -75.15593 (Octavius V. Catto (1839-1871))	City	African American, Civil Rights, Civil War, Education, Government & Politics, Military	Washington Square West
Old St. Joseph's Roman Catholic Church		July 31, 2014	324 Walnut St., Philadelphia 39°56′50″N 75°08′52″W / 39.94722°N 75.14765°W / 39.94722; -75.14765 (Old St. Joseph's Roman Catholic Church)	Roadside	Buildings & Architecture, Religion	Independence Mall
Old St. Mary's Roman Catholic Church		December 8, 2013	at church, 250-252 S 4th St., Philadelphia 39°56′44″N 75°08′54″W / 39.94547°N 75.14842°W / 39.94547; -75.14842 (Old St. Mary's Roman Catholic Church)	Roadside	American Revolution, Buildings & Architecture, Government & Politics 18th Century, Religion	Society Hill
Oldest Photograph		September 25, 1989	NW corner, Chestnut & Juniper Sts., Philadelphia 39°57′02″N 75°09′47″W / 39.95068°N 75.16297°W / 39.95068; -75.16297 (Oldest Photograph)	City	Artists, Business & Industry, Invention, Science & Medicine, Professions & Vocations	Market East
Opportunities Industrialization Centers		November 23, 1990	N 19th St., between Turner & Oxford Sts., Philadelphia 39°58′43″N 75°09′58″W / 39.97855°N 75.16603°W / 39.97855; -75.16603 (Opportunities Industrialization Centers)	City	African American, Education	North Philadelphia West (Cecil B. Moore)
Ora Washington (1899-1971)		November 5, 2004	6128 Germantown Ave., Philadelphia 40°02′29″N 75°10′47″W / 40.04133°N 75.17963°W / 40.04133; -75.17963 (Ora Washington (1899-1971))	City	African American, Sports & Recreation, Women	Northwest Philadelphia (Germantown)
Owen Wister (1860-1938)		October 7, 2001	5203 Germantown Ave., Philadelphia 40°01′52″N 75°10′00″W / 40.03101°N 75.16672°W / 40.03101; -75.16672 (Owen Wister (1860-1938))	City	Motion Pictures & Television, Writers	Northwest Philadelphia (Germantown)
Palestra		December 3, 2022	223 S. 33rd St 39°57′05″N 75°11′19″W / 39.951411°N 75.188606°W / 39.951411; -75.188606 (Palestra)	City	Bridges, Buildings & Architecture, Sports & Recreation	University City
Paul Philippe Cret (1876-1945)		May 23, 1992	516 Woodland Terrace, Philadelphia 39°56′56″N 75°12′17″W / 39.94902°N 75.20466°W / 39.94902; -75.20466 (Paul Philippe Cret (1876-1945))	City	Bridges, Buildings & Architecture, Professions & Vocations	University City
Paul Robeson (1898-1976)		April 8, 1991	4951 Walnut St. (at 50th), Philadelphia 39°57′23″N 75°13′17″W / 39.95651°N 75.22143°W / 39.95651; -75.22143 (Paul Robeson (1898-1976))	City	African American, Music & Theater, Performers	West Philadelphia (Walnut Hill)
Pearl Bailey (1919-1990)		1992	1946 N 23rd St., Philadelphia 39°59′06″N 75°10′17″W / 39.98494°N 75.17152°W / 39.98494; -75.17152 (Pearl Bailey (1919-1990))	City	African American, Performers, Women	North Philadelphia West (Cecil B. Moore)
Penn Relays, The		April 29, 1995	At Franklin Field track entrance, 233 S 33rd St., Philadelphia 39°57′04″N 75°11′26″W / 39.95111°N 75.19068°W / 39.95111; -75.19068 (Penn Relays, The)	Roadside	Sports & Recreation	University City
Penn Treaty Park		September 18, 1976	At Park on Delaware River, foot of Cecil B. Moore (Columbia) Ave., Philadelphia 39°58′02″N 75°07′43″W / 39.96711°N 75.12849°W / 39.96711; -75.12849 (Penn Treaty Park)	Roadside	Native American, William Penn	North Philadelphia East (Fishtown)
Pennepack Baptist Church		June 1, 2013	8732 Krewstown Rd., Philadelphia 40°04′52″N 75°03′04″W / 40.08113°N 75.05098°W / 40.08113; -75.05098 (Pennepack Baptist Church)	Roadside	Buildings & Architecture, Early Settlement, Religion, William Penn	Northeast Philadelphia (Bustleton)
Pennsylvania Abolition Society		1992	East side of Front St. between Walnut & Chestnut Sts., Philadelphia 39°56′50″N 75°08′33″W / 39.94735°N 75.14253°W / 39.94735; -75.14253 (Pennsylvania Abolition Society)	City	African American, Education, Underground Railroad	Old City
Pennsylvania Academy of the Fine Arts		November 17, 2004	At the academy, 118 N Broad St., Philadelphia 39°57′18″N 75°09′47″W / 39.95501°N 75.16307°W / 39.95501; -75.16307 (Pennsylvania Academy of the Fine Arts)	City	Artists, Buildings & Architecture, Education	Logan Square (Hahnemann)
Pennsylvania Bible Society		April 26, 2014	NW corner of 7th & Walnut Sts., Philadelphia 39°56′53″N 75°09′10″W / 39.94799°N 75.15281°W / 39.94799; -75.15281 (Pennsylvania Bible Society)	City	Education, Publishing & Journalism, Religion	Independence Mall
Pennsylvania Hall		1992	N 6th St. south of Race St., Philadelphia 39°57′15″N 75°08′59″W / 39.9541°N 75.14973°W / 39.9541; -75.14973 (Pennsylvania Hall)	City	African American, Government & Politics, Government & Politics 19th Century, Underground Railroad	Independence Mall
Pennsylvania Hospital		December 17, 1954	Pine St. between 8th & 9th Sts., Philadelphia 39°56′40″N 75°09′21″W / 39.94436°N 75.15582°W / 39.94436; -75.15582 (Pennsylvania Hospital)	City	Science & Medicine, Professions & Vocations	Washington Square West
Pennsylvania Slave Trade, The		August 5, 2016	at Independence Seaport Museum near waterfront, 211 S Columbus Blvd., Philadelphia 39°56′46″N 75°08′24″W / 39.94618°N 75.13991°W / 39.94618; -75.13991 (Pennsylvania Slave Trade, The)	Roadside	African American, Government & Politics 17th Century, William Penn	Penn's Landing
Pennsylvania Station		December 17, 1996	N side of Market St. between 29th & 30th Sts., Philadelphia 39°57′24″N 75°10′54″W / 39.956667°N 75.181667°W / 39.956667; -75.181667 (Pennsylvania Station (Missing))	City	Railroads, Transportation	University City	Missing
Pennypack Creek Bridge		October 13, 2012	Pennypack Park, Frankford Ave. & Solly Ave., Philadelphia 40°02′37″N 75°01′12″W / 40.04362°N 75.01993°W / 40.04362; -75.01993 (Pennypack Creek Bridge)	Roadside	American Revolution, Bridges, Early Settlement, Native American, Roads	Northeast Philadelphia (Holmesburg)
Philadelphia		December 6, 1982	Traffic island at N. Broad St. (PA 611) & John F. Kennedy Blvd., just N of City Hall 39°57′12″N 75°09′48″W / 39.95346°N 75.16346°W / 39.95346; -75.16346 (Philadelphia)	City	Cities & Towns, William Penn	Market East (City Hall)
Philadelphia & Columbia Railroad		May 17, 2001	Edgley Ave. off Belmont Ave. (W Fairmount Park), Philadelphia 39°59′44″N 75°12′59″W / 39.9956°N 75.21644°W / 39.9956; -75.21644 (Philadelphia & Columbia Railroad)	Roadside	Business & Industry, Government & Politics 19th Century, Railroads, Transportation	Fairmount Park (Wynnefield Heights)
Philadelphia Chinatown		October 8, 2010	913 Race St. 39°57′19″N 75°09′18″W / 39.95515°N 75.15501°W / 39.95515; -75.15501 (Philadelphia Chinatown)	City	Ethnic & Immigration	Chinatown
Philadelphia College of Pharmacy and Science		January 4, 1971	At entrance, S 43rd St. & Kingsessing Ave., West Philadelphia 39°56′48″N 75°12′31″W / 39.94676°N 75.20864°W / 39.94676; -75.20864 (Philadelphia College of Pharmacy and Science)	Roadside	Education	University City
Philadelphia College of Textiles and Science		May 16, 1969	Campus, School House Ln. near Henry Ave., Germantown, Philadelphia 40°01′17″N 75°11′30″W / 40.02131°N 75.19162°W / 40.02131; -75.19162 (Philadelphia College of Textiles and Science)	Roadside	Education	Northwest Philadelphia (Germantown)
Philadelphia Contributionship, The		December 17, 1954	212 S 4th St., Philadelphia 39°56′50″N 75°08′53″W / 39.94719°N 75.14809°W / 39.94719; -75.14809 (Philadelphia Contributionship, The)	City	Business & Industry	Independence Mall
Philadelphia Female Anti-Slavery Society		1992	N 5th & Arch Sts. (at US Mint), Philadelphia 39°57′11″N 75°08′54″W / 39.95298°N 75.14822°W / 39.95298; -75.14822 (Philadelphia Female Anti-Slavery Society)	City	African American, Government & Politics, Underground Railroad, Women	Independence Mall
Philadelphia Flower Show		June 6, 2019	717 Chestnut St., Philadelphia 39°56′58″N 75°09′11″W / 39.9494°N 75.1531°W / 39.9494; -75.1531 (Philadelphia Flower Show)	City	Agriculture, Sports & Recreation	Market East
Philadelphia Gay News		October 13, 2021	233 S 13th St., Philadelphia 39°56′52″N 75°09′44″W / 39.9478°N 75.1623°W / 39.9478; -75.1623 (Philadelphia Gay News)	City	Publishing & Journalism, LGBTQ	Washington Square West
Philadelphia General Hospital		November 5, 2007	Curie Blvd. & Osler Circle, Penn campus 39°56′56″N 75°11′47″W / 39.94884°N 75.19646°W / 39.94884; -75.19646 (Philadelphia General Hospital)	Roadside	Buildings & Architecture, Science & Medicine, Professions & Vocations, Women	University City
Philadelphia Knights of Pythias		1992	SE corner, S 19th & Addison Sts., Philadelphia 39°56′46″N 75°10′24″W / 39.94605°N 75.17332°W / 39.94605; -75.17332 (Philadelphia Knights of Pythias)	City	African American	Rittenhouse Square
Philadelphia Pyramid Club		1992	1517 Girard Ave., Philadelphia 39°58′18″N 75°09′43″W / 39.97165°N 75.16182°W / 39.97165; -75.16182 (Philadelphia Pyramid Club)	City	African American	North Philadelphia West (Cecil B. Moore)
Philadelphia Sketch Club		October 11, 2008	235 S Camac St., Philadelphia 39°56′51″N 75°09′42″W / 39.9474°N 75.16164°W / 39.9474; -75.16164 (Philadelphia Sketch Club)	City	Artists	Washington Square West
Philadelphia Tribune		July 1, 1992	520-26 S 16th St., Philadelphia 39°56′40″N 75°10′07″W / 39.94453°N 75.16853°W / 39.94453; -75.16853 (Philadelphia Tribune)	City	African American, Business & Industry	Rittenhouse Square
Philadelphia Zoo, The		June 27, 1996	3400 W Girard Ave. at zoo entrance, Philadelphia 39°58′29″N 75°11′45″W / 39.97473°N 75.1958°W / 39.97473; -75.1958 (Philadelphia Zoo, The)	City	Sports & Recreation	Fairmount Park
Philip Syng, Jr. (1703-1789)		September 28, 2003	Corner of Chestnut St. & S Front St., Philadelphia 39°56′54″N 75°08′33″W / 39.94844°N 75.14243°W / 39.94844; -75.14243 (Philip Syng, Jr. (1703-1789))	City	Government & Politics, Government & Politics 18th Century, Professions & Vocations	Old City
Presbyterian Church in the U.S.A.		July 1, 1989	NW corner, Arch & N 3rd Sts., Philadelphia 39°57′08″N 75°08′44″W / 39.95224°N 75.14543°W / 39.95224; -75.14543 (Presbyterian Church in the U.S.A.)	City	Religion	Old City
Prince Hall Grand Lodge		September 8, 1990	4301 N. Broad St. (Pa. 611), between St. Luke & Bristol, Philadelphia 40°01′09″N 75°08′56″W / 40.01908°N 75.1489°W / 40.01908; -75.1489 (Prince Hall Grand Lodge)	City	African American	Upper North Philadelphia (Hunting Park)
Printz's (Old Swedes) Mill		October 18, 2008	7303 Woodland Ave., next to Cobbs Creek, Philadelphia 39°55′02″N 75°14′49″W / 39.91711°N 75.24693°W / 39.91711; -75.24693 (Printz's (Old Swedes) Mill (Missing))	Roadside	Business & Industry, Early Settlement, Mills, Native American, William Penn	Southwest Philadelphia (Elmwood Park)	Missing
PSFS Building		November 11, 2005	1200 Market St., Philadelphia 39°57′07″N 75°09′37″W / 39.95194°N 75.16016°W / 39.95194; -75.16016 (PSFS Building)	City	Buildings & Architecture	Market East
Public Sector Collective Bargaining		September 26, 2008	City Hall, north side, N Broad & Market Sts., Philadelphia 39°57′12″N 75°09′50″W / 39.95337°N 75.16378°W / 39.95337; -75.16378 (Public Sector Collective Bargaining)	City	Government & Politics, Labor	Market East (City Hall)
Ralph Modjeski (1861-1940)		September 15, 2007	NW corner, N 6th & Race Sts., at Franklin Sq. Park entrance, Philadelphia 39°57′18″N 75°08′58″W / 39.9549°N 75.14954°W / 39.9549; -75.14954 (Ralph Modjeski (1861-1940))	City	Bridges, Business & Industry, Ethnic & Immigration, Professions & Vocations	Independence Mall
Reading Terminal & Market		September 10, 2003	On site at Market St. near 12th, at Convention Ctr., Philadelphia 39°57′08″N 75°09′33″W / 39.95229°N 75.15913°W / 39.95229; -75.15913 (Reading Terminal & Market)	Roadside	Business & Industry, Railroads, Transportation	Market East
Rev. Dr. Leon Howard Sullivan (1922-2001)		October 16, 2017	At Zion Baptist Church, 3600 N Broad St., Philadelphia 40°00′28″N 75°09′06″W / 40.00779°N 75.1517°W / 40.00779; -75.1517 (Rev. Dr. Leon Howard Sullivan (1922-2001))	Roadside	African American, Civil Rights, Government & Politics, Government & Politics 20th Century, Religion	Upper North Philadelphia (Hunting Park)
Rev. Isaac Leeser (1806-1868)		September 28, 1998	Market St. between 54th & 55th, Philadelphia 39°57′39″N 75°13′51″W / 39.96082°N 75.23076°W / 39.96082; -75.23076 (Rev. Isaac Leeser (1806-1868))	City	Ethnic & Immigration, Publishing & Journalism, Religion, Writers	West Philadelphia (Haddington)
Rev. Jehu Jones, Jr. (1786-1852)		February 22, 1998	310 S. Quince St., Philadelphia (at Mask & Wig Club) 39°56′45″N 75°09′37″W / 39.94591°N 75.16041°W / 39.94591; -75.16041 (Rev. Jehu Jones, Jr. (1786-1852))	City	African American, Religion	Washington Square West
Ricketts' Circus		July 15, 1982	S 12th & Market Sts., at Loew's Hotel, Philadelphia 39°57′06″N 75°09′36″W / 39.95158°N 75.15994°W / 39.95158; -75.15994 (Ricketts' Circus)	City	George Washington, Performers	Market East
Rittenhouse Town		April 8, 1991	Lincoln Dr. at Rittenhouse St. just off Wissahickon Ave., Fairmount Park, Philadelphia 40°01′45″N 75°11′24″W / 40.02917°N 75.18995°W / 40.02917; -75.18995 (Rittenhouse Town)	Roadside	Buildings & Architecture, Business & Industry, Cities & Towns, Early Settlement, Mansions & Manors, Science & Medicine, Mills, Religion	Northwest Philadelphia (Germantown)
Robert Aitken (1734-1802)		October 19, 2012	11 Market St., Philadelphia 39°56′59″N 75°08′33″W / 39.94965°N 75.14258°W / 39.94965; -75.14258 (Robert Aitken (1734-1802))	Roadside	American Revolution, Government & Politics 18th Century, Professions & Vocations, Publishing & Journalism, Religion	Old City
Robert Bogle (1774-1848)		1991	112 S 8th St., Philadelphia 39°56′30″N 75°09′20″W / 39.941536°N 75.15567°W / 39.941536; -75.15567 (Robert Bogle (1774-1848))	City	African American, Professions & Vocations	Bella Vista
Robert Cornelius		December 9, 1994	S 8th & Ranstead Sts. (next to Siegmund Lubin marker), Philadelphia 39°57′02″N 75°09′13″W / 39.95047°N 75.15368°W / 39.95047; -75.15368 (Robert Cornelius)	City	Business & Industry, Invention, Science & Medicine, Professions & Vocations	Market East
Robert Mara Adger (1837-1910)		1993	823 South St. (at S Darien St.), Philadelphia 39°56′33″N 75°09′22″W / 39.94257°N 75.15621°W / 39.94257; -75.15621 (Robert Mara Adger (1837-1910))	City	African American, Professions & Vocations, Underground Railroad	Washington Square West
Robert Patterson (1743-1824)		July 22, 2004	West side of S 9th St., south of Market St., Philadelphia 39°57′02″N 75°09′19″W / 39.95067°N 75.15515°W / 39.95067; -75.15515 (Robert Patterson (1743-1824))	City	Education, Exploration	Market East
Robert Purvis (1810-1898)		February 21, 1992	1601 Mt. Vernon St., Philadelphia 39°57′54″N 75°09′52″W / 39.96494°N 75.16432°W / 39.96494; -75.16432 (Robert Purvis (1810-1898))	City	African American, Civil Rights, Professions & Vocations, Underground Railroad, Writers	North Philadelphia West (Spring Garden)
Robert Smith		January 14, 1983	606 S 2nd St., Philadelphia 39°56′27″N 75°08′44″W / 39.94088°N 75.14561°W / 39.94088; -75.14561 (Robert Smith)	City	Buildings & Architecture, Ethnic & Immigration, Professions & Vocations	Queen Village
Ronald McDonald House		October 15, 2019	3925 Chestnut St., Philadelphia 39°57′20″N 75°12′05″W / 39.95558°N 75.20136°W / 39.95558; -75.20136 (Ronald McDonald House)	Roadside	Houses & Homesteads, Science & Medicine, Women	University City
Roy Campanella (1921-1993)		May 29, 1996	Simon Gratz High School, N 18th St. & Hunting Park Ave., Philadelphia 40°00′53″N 75°09′22″W / 40.01465°N 75.1562°W / 40.01465; -75.1562 (Roy Campanella (1921-1993))	City	African American, Baseball, Sports & Recreation	Upper North Philadelphia (Nicetown)
Ruth Plumly Thompson (1891-1976)		November 4, 2018	254 S Farragut St., Philadelphia 39°57′14″N 75°12′54″W / 39.9539°N 75.21507°W / 39.9539; -75.21507 (Ruth Plumly Thompson (1891-1976))	City	Motion Pictures & Television, Women, Writers	West Philadelphia (Walnut Hill)
Sadie T.M. Alexander (1898-1989)		1993	700 Westview St., Philadelphia 40°02′40″N 75°11′47″W / 40.04433°N 75.19628°W / 40.04433; -75.19628 (Sadie T.M. Alexander (1898-1989))	City	African American, Civil Rights, Government & Politics, Government & Politics 20th Century, Women	Northwest Philadelphia (Mount Airy)
Salvation Army, The		June 19, 1998	350 W Oxford St. (at N 4th), Philadelphia 39°58′31″N 75°08′32″W / 39.9752°N 75.14232°W / 39.9752; -75.14232 (Salvation Army, The)	City	Religion, Women	North Philadelphia East (Olde Kensington)
Samuel Hopkins (1743-1818)		July 29, 2000	119 Arch St., Philadelphia 39°57′07″N 75°08′34″W / 39.95194°N 75.14265°W / 39.95194; -75.14265 (Samuel Hopkins (1743-1818))	City	Business & Industry, George Washington, Government & Politics, Invention, Science & Medicine	Old City
Samuel S. Fleisher Art Memorial		September 13, 2005	719 Catharine St., Philadelphia 39°56′21″N 75°09′19″W / 39.93915°N 75.15527°W / 39.93915; -75.15527 (Samuel S. Fleisher Art Memorial)	City	Artists, Education	Bella Vista
Sarah Josepha Hale (1788-1879)		November 14, 2015	922 Spruce St., Philadelphia 39°56′45″N 75°09′27″W / 39.94583°N 75.15742°W / 39.94583; -75.15742 (Sarah Josepha Hale (1788-1879))	City	Abraham Lincoln, Civil Rights, Government & Politics 19th Century, Professions & Vocations, Publishing & Journalism, Women, Writers	Washington Square West
Satterlee U.S.A. General Hospital		November 8, 2003	At Gettysburg Stone in Clark Park, between S 43rd & S 44th Sts. on Baltimore Ave., Philadelphia 39°56′56″N 75°12′37″W / 39.94901°N 75.21018°W / 39.94901; -75.21018 (Satterlee U.S.A. General Hospital)	City	Civil War, Science & Medicine, Military	University City
Schuylkill Arsenal		June 10, 2004	E Greys Ferry Rd. at Washington Ave., Philadelphia 39°56′26″N 75°11′16″W / 39.94042°N 75.18767°W / 39.94042; -75.18767 (Schuylkill Arsenal (Missing))	City	Civil War, Exploration, Military, Military Post-Civil War	Graduate Hospital	Missing
Schuylkill Navy of Philadelphia		October 11, 2008	#4 Boathouse Row, Kelly Dr., Philadelphia 39°58′10″N 75°11′10″W / 39.96945°N 75.1862°W / 39.96945; -75.1862 (Schuylkill Navy of Philadelphia)	Roadside	Buildings & Architecture, Sports & Recreation	Fairmount Park
Shibe Park/Connie Mack Stadium		November 1, 1997	N 21st St. & Lehigh Ave., Philadelphia 39°59′43″N 75°09′53″W / 39.99539°N 75.16467°W / 39.99539; -75.16467 (Shibe Park/Connie Mack Stadium)	City	African American, Baseball, Sports & Recreation	Upper North Philadelphia (Strawberry Mansion)
Shot Tower		April 19, 1997	Carpenter & Front Sts., Philadelphia 39°56′05″N 75°08′46″W / 39.93467°N 75.14601°W / 39.93467; -75.14601 (Shot Tower)	City	Buildings & Architecture, Business & Industry, Military, Religion, War of 1812	Penn's Landing
Siegmund Lubin (1851-1923) (15th street)		April 11, 2007	1608 N 15th St., Philadelphia 39°58′41″N 75°09′36″W / 39.97796°N 75.16003°W / 39.97796; -75.16003 (Siegmund Lubin (1851-1923))	City	Invention, Motion Pictures & Television, Professions & Vocations	North Philadelphia West (Cecil B. Moore)
Siegmund Lubin (1851-1923) (8th street)		May 6, 1994	21 S 8th St., Philadelphia 39°56′59″N 75°09′13″W / 39.94979°N 75.15358°W / 39.94979; -75.15358 (Siegmund Lubin (1851-1923))	City	Business & Industry, Invention, Motion Pictures & Television, Professions & Vocations	Market East
Sigma Sound Studios		October 15, 2015	In front of parking lot at 211-219 N 12th St. (across the st. from site), Philadelphia 39°57′23″N 75°09′32″W / 39.95639°N 75.15889°W / 39.95639; -75.15889 (Sigma Sound Studios)	City	Music & Theater	Chinatown
Sister Rosetta Tharpe (1915-1973)		October 24, 2011	1102 Master St., Philadelphia 39°58′26″N 75°09′14″W / 39.97377°N 75.15377°W / 39.97377; -75.15377 (Sister Rosetta Tharpe (1915-1973))	City	African American, Music & Theater, Performers, Religion, Women	North Philadelphia East (Yorktown)
Smith Memorial Playground & Playhouse		September 23, 2017	3500 Reservoir Dr., Philadelphia 39°58′58″N 75°11′40″W / 39.9828°N 75.19456°W / 39.9828; -75.19456 (Smith Memorial Playground & Playhouse)	City	Buildings & Architecture, Sports & Recreation	Fairmount Park
Solitude, The		October 11, 2009	at site on Phila. Zoo grounds, 3400 W Girard Ave., Philadelphia 39°58′19″N 75°11′45″W / 39.97198°N 75.1957°W / 39.97198; -75.1957 (Solitude, The)	City	Buildings & Architecture, William Penn	Fairmount Park
South 9th Street Curb Market		October 12, 2007	NE corner of 9th & Christian Sts., Phila. 39°56′20″N 75°09′28″W / 39.939°N 75.15778°W / 39.939; -75.15778 (South 9th Street Curb Market)	Roadside	Business & Industry, Ethnic & Immigration, Roads	Bella Vista
SPHAs Basketball Team, The		April 14, 2013	Broad & Wood Sts., Philadelphia 39°57′32″N 75°09′44″W / 39.95883°N 75.16232°W / 39.95883; -75.16232 (SPHAs Basketball Team, The)	Roadside	Basketball, Ethnic & Immigration, Sports & Recreation	Logan Square (Callowhill)
St. Augustine's Roman Catholic Church		October 28, 1995	235 N 4th St. at New St., Philadelphia 39°57′20″N 75°08′46″W / 39.95547°N 75.14617°W / 39.95547; -75.14617 (St. Augustine's Roman Catholic Church)	City	Buildings & Architecture, Government & Politics, Government & Politics 19th Century, Religion	Old City
St. John Neumann		March 28, 1981	St. Peter's Church, N 5th St. & Girard Ave., Philadelphia 39°58′12″N 75°08′41″W / 39.97013°N 75.14483°W / 39.97013; -75.14483 (St. John Neumann)	City	Religion	North Philadelphia East (Olde Kensington)
St. John the Evangelist Roman Catholic Church		October 4, 2015	21 S 13th St (at Clover), Philadelphia 39°57′04″N 75°09′42″W / 39.95116°N 75.16157°W / 39.95116; -75.16157 (St. John the Evangelist Roman Catholic Church)	Roadside	Artists, Music & Theater, Religion	Market East
St. Mary Magdalen De Pazzi Parish		May 2, 1994	714 Montrose St., Philadelphia 39°56′15″N 75°09′20″W / 39.93757°N 75.15546°W / 39.93757; -75.15546 (St. Mary Magdalen De Pazzi Parish)	City	Buildings & Architecture, Ethnic & Immigration, Religion	Bella Vista
St. Peter Claver Catholic Church		1991	SW corner, S 12th & Lombard Sts., Philadelphia 39°56′39″N 75°09′42″W / 39.9442°N 75.16177°W / 39.9442; -75.16177 (St. Peter Claver Catholic Church)	City	African American, Buildings & Architecture, Religion	Washington Square West
St. Thomas' African Episcopal Church		September 30, 1984	SW corner, S 5th St. & St. James Ct., Philadelphia 39°56′48″N 75°08′59″W / 39.94654°N 75.14983°W / 39.94654; -75.14983 (St. Thomas' African Episcopal Church)	City	African American, Buildings & Architecture, Religion	Society Hill
Standard Theatre		1992	South St. between 11th & 12th, Philadelphia 39°56′35″N 75°09′40″W / 39.94301°N 75.16098°W / 39.94301; -75.16098 (Standard Theatre)	City	African American, Buildings & Architecture, Entrepreneurs, Music & Theater, Performers	Washington Square West
Stephen Decatur		October 21, 1988	600 block of S Front St., Philadelphia 39°56′26″N 75°08′39″W / 39.94061°N 75.14409°W / 39.94061; -75.14409 (Stephen Decatur)	City	Military, War of 1812	Queen Village
Stephen Girard (1750-1831)		October 1, 1993	Girard Park, Shunk Sts. between S 21st & S 22nd, Philadelphia 39°55′11″N 75°11′00″W / 39.91973°N 75.18333°W / 39.91973; -75.18333 (Stephen Girard (1750-1831))	Roadside	Buildings & Architecture, Business & Industry, Education, Ethnic & Immigration, Mansions & Manors, Professions & Vocations	South Philadelphia (Girard Estate)
Stephen Smith (1795-1873)		June 19, 1991	1050 Belmont Ave., Philadelphia 39°58′22″N 75°12′44″W / 39.97267°N 75.21215°W / 39.97267; -75.21215 (Stephen Smith (1795-1873))	City	African American, Business & Industry, Coal, Professions & Vocations, Underground Railroad	Fairmount Park (Parkside)
Sullivan Progress Plaza		September 14, 2016	1501 N Broad St., Philadelphia 39°58′35″N 75°09′30″W / 39.97652°N 75.15825°W / 39.97652; -75.15825 (Sullivan Progress Plaza)	Roadside	African American, Business & Industry, Government & Politics 20th Century, Religion	North Philadelphia West (Cecil B. Moore)
Terminal Commerce Building		September 14, 2017	401 N Broad St., Philadelphia 39°57′35″N 75°09′43″W / 39.95979°N 75.16183°W / 39.95979; -75.16183 (Terminal Commerce Building)	City	Buildings & Architecture, Railroads	Logan Square (Callowhill)
Thaddeus Kosciuszko		October 22, 1967	NW corner, S 3rd & Pine Sts., Philadelphia 39°56′36″N 75°08′50″W / 39.94342°N 75.14731°W / 39.94342; -75.14731 (Thaddeus Kosciuszko)	City	American Revolution, Ethnic & Immigration, Military	Society Hill
Thomas A. Edison High School and the Vietnam War		November 8, 2014	8th St. & Lehigh Ave., Philadelphia 39°59′34″N 75°08′40″W / 39.99272°N 75.14438°W / 39.99272; -75.14438 (Thomas A. Edison High School and the Vietnam War)	Roadside	Education, Government & Politics 20th Century, Military Post-Civil War	Upper North Philadelphia (Glenwood)
Thomas E. Cahill (1828-1878)		September 29, 2009	E side of N Broad St., between Vine & Pearl, Philadelphia 39°57′30″N 75°09′44″W / 39.95829°N 75.16222°W / 39.95829; -75.16222 (Thomas E. Cahill (1828-1878))	Roadside	Education, Entrepreneurs, Ethnic & Immigration, Religion	Logan Square (Callowhill)
Thomas Eakins (1844-1916)		1996	1729 Mt. Vernon St., Philadelphia 39°57′55″N 75°10′01″W / 39.96531°N 75.16692°W / 39.96531; -75.16692 (Thomas Eakins (1844-1916))	City	Artists, Science & Medicine, Sports & Recreation	North Philadelphia West (Spring Garden)
Thomas Holme (1624-1695)		July 29, 1995	Pennypack Park, 3000 Holme Ave., Philadelphia 40°03′24″N 75°01′18″W / 40.05671°N 75.02155°W / 40.05671; -75.02155 (Thomas Holme (1624-1695))	Roadside	Early Settlement, Government & Politics, Government & Politics 17th Century, William Penn	Northeast Philadelphia (Torresdale)
Thomas Ustick Walter (1804-1877)		October 29, 2009	1218 Arch St., Philadelphia 39°57′15″N 75°09′38″W / 39.95416°N 75.16043°W / 39.95416; -75.16043 (Thomas Ustick Walter (1804-1877))	City	Buildings & Architecture, Professions & Vocations	Chinatown
Tindley Temple		1992	750-762 S Broad St. (PA 611), Philadelphia 39°56′30″N 75°09′58″W / 39.94155°N 75.16621°W / 39.94155; -75.16621 (Tindley Temple)	City	African American, Buildings & Architecture, Religion	Graduate Hospital
Tomas Garrigue Masaryk (1850-1937)		July 23, 2002	Independence Mall West, S 6th St. between Chestnut and Samson, Philadelphia 39°56′55″N 75°09′03″W / 39.94865°N 75.15073°W / 39.94865; -75.15073 (Tomas Garrigue Masaryk (1850-1937))	City	Ethnic & Immigration, Government & Politics, Government & Politics 20th Century	Independence Mall
Tommy Loughran (1902-1982)		July 7, 2006	SW corner, S 17th & Ritner Sts., Philadelphia 39°55′16″N 75°10′31″W / 39.9211°N 75.17538°W / 39.9211; -75.17538 (Tommy Loughran (1902-1982))	Roadside	Sports & Recreation	South Philadelphia (Girard Estate)
Tun Tavern		November 11, 2005	Front St., between Chestnut & Walnut, Philadelphia 39°56′50″N 75°08′33″W / 39.94724°N 75.14252°W / 39.94724; -75.14252 (Tun Tavern)	City	American Revolution, Military, Inns & Taverns	Old City
U.S.S. United States		October 16, 1983	555 S Columbus Blvd. (S of Independence Seaport Museum, and near Delaware Ave. and Chart House restaurant), Philadelphia 39°56′29″N 75°08′28″W / 39.94145°N 75.14098°W / 39.94145; -75.14098 (U.S.S. United States)	City	Military, War of 1812	Penn's Landing
Union Fire Company (1736-1843)		October 1, 2011	Market St., between 2nd & 3rd (Grindstone Alley) 39°57′00″N 75°08′40″W / 39.95006°N 75.14453°W / 39.95006; -75.14453 (Union Fire Company (1736-1843))	City	Cities & Towns, Government & Politics 18th Century, Invention, Police and Safety	Old City
Union League of Philadelphia		February 12, 2004	SW corner, 140 S Broad St., Philadelphia 39°56′59″N 75°09′51″W / 39.94975°N 75.16406°W / 39.94975; -75.16406 (Union League of Philadelphia)	City	Abraham Lincoln, Civil War, Government & Politics, Military	Rittenhouse Square
Union Local 274, American Federation of Musicians		1993	912 S. Broad St., Philadelphia 39°56′22″N 75°10′00″W / 39.93957°N 75.16655°W / 39.93957; -75.16655 (Union Local 274, American Federation of Musicians)	City	African American, Labor, Music & Theater, Performers	Graduate Hospital
Universal Negro Improvement Association		April 11, 1992	1609-11 Cecil B. Moore Ave., Philadelphia 39°58′45″N 75°09′41″W / 39.97923°N 75.16146°W / 39.97923; -75.16146 (Universal Negro Improvement Association)	City	African American	North Philadelphia West (Cecil B. Moore)
US Sanitary Commission Great Central Fair		June 16, 2012	Logan Sq., 19th & Ben Franklin Pkwy., near Swann Fountain, Philadelphia 39°57′27″N 75°10′15″W / 39.95744°N 75.17083°W / 39.95744; -75.17083 (US Sanitary Commission Great Central Fair)	Roadside	Abraham Lincoln, Civil War, Government & Politics 19th Century, Military, Women	Logan Square
Veterans Stadium		September 28, 2005	NE corner, S Broad St. & Pattison Ave., Philadelphia 39°54′20″N 75°10′26″W / 39.90564°N 75.17377°W / 39.90564; -75.17377 (Veterans Stadium)	Roadside	Baseball, Football, Sports & Recreation	South Philadelphia (Sports Complex)
Vincent Persichetti (1915-1987)		May 9, 1997	Curtis Institute of Music, 1724 Locust St., Philadelphia 39°56′56″N 75°10′14″W / 39.94892°N 75.17055°W / 39.94892; -75.17055 (Vincent Persichetti (1915-1987))	City	Education, Music & Theater	Rittenhouse Square
Violet Oakley (1874-1961)		October 20, 1998	615 St. George's Rd., off McCallum St., Philadelphia 40°03′12″N 75°12′14″W / 40.05321°N 75.20386°W / 40.05321; -75.20386 (Violet Oakley (1874-1961))	City	Artists, Glass, Government & Politics, Women	Northwest Philadelphia (Mount Airy)
W.C. Fields (1880-1948)		October 13, 1997	NW corner, N 8th & Market Sts., Philadelphia 39°57′05″N 75°09′14″W / 39.95145°N 75.15382°W / 39.95145; -75.15382 (W.C. Fields (1880-1948))	City	Motion Pictures & Television, Performers	Market East
W.E.B. Du Bois (1868-1963)		October 29, 1995	NW corner, S 6th & Rodman Sts., Philadelphia 39°56′33″N 75°09′08″W / 39.94245°N 75.15224°W / 39.94245; -75.15224 (W.E.B. Du Bois (1868-1963))	City	African American, Civil Rights, Education, Writers	Society Hill
Walnut Lane Bridge (Germantown side)		October 18, 2008	Walnut Ln., NE side of bridge over Wissahickon Creek (Germantown side), Philadelphia 40°01′59″N 75°11′57″W / 40.03298°N 75.19912°W / 40.03298; -75.19912 (Walnut Lane Bridge)	Roadside	Bridges, Business & Industry, Transportation	Northwest Philadelphia (Germantown)
Walnut Lane Bridge (Roxborough side)		October 18, 2008	Walnut Ln., SW side of bridge over Wissahickon Creek (Roxborough side), Philadelphia 40°01′17″N 75°11′29″W / 40.02136°N 75.19151°W / 40.02136; -75.19151 (Walnut Lane Bridge)	Roadside	Bridges, Business & Industry, Transportation	Northwest Philadelphia (Mount Airy)
Walnut Street Prison		November 2008	SE corner, S 6th St. near Walnut St., Philadelphia 39°56′51″N 75°09′05″W / 39.94746°N 75.1514°W / 39.94746; -75.1514 (Walnut Street Prison)	City	Government & Politics, Government & Politics 18th Century	Independence Mall
Walnut Street Theatre		September 25, 1996	S 9th & Walnut Sts., Philadelphia 39°56′53″N 75°09′20″W / 39.94811°N 75.15559°W / 39.94811; -75.15559 (Walnut Street Theatre)	City	Buildings & Architecture, Music & Theater, Performers	Washington Square West
Walter Golaski (1913-1996)		May 17, 2014	On Drexel campus on Lancaster Walk, near Lancaster Ave. and 34th St. intersection, Philadelphia 39°57′26″N 75°11′27″W / 39.95721°N 75.19081°W / 39.95721; -75.19081 (Walter Golaski (1913-1996))	Roadside	Business & Industry, Ethnic & Immigration, Invention, Science & Medicine, Professions & Vocations	University City
Washington Avenue Immigration Station		September 14, 1994	S Columbus Blvd. at Washington Ave., adjacent to US Coast Guard Station, Philadelphia 39°55′59″N 75°08′36″W / 39.93317°N 75.14328°W / 39.93317; -75.14328 (Washington Avenue Immigration Station)	City	Ethnic & Immigration	Penn's Landing
Wesley A.M.E. Zion Church		October 24, 2020	1500 Lombard St., Philadelphia 39°56′42″N 75°10′01″W / 39.94488°N 75.16698°W / 39.94488; -75.16698 (Wesley A.M.E. Zion Church)	City	African American, Civil Rights, Religion	Rittenhouse Square
Whitaker Mill Cedar Grove		May 27, 2006	5100 block of Tabor Rd. betw. E Olney Ave. & Garland St., Phila. 40°01′53″N 75°06′38″W / 40.03125°N 75.11065°W / 40.03125; -75.11065 (Whitaker Mill Cedar Grove)	Roadside	Business & Industry, Mills	Upper North Philadelphia (Olney)
William Allen (1704-1780)		September 26, 2009	7300 Germantown Ave., near Allen's Ln., at Lutheran Seminary 40°03′39″N 75°11′29″W / 40.06096°N 75.19151°W / 40.06096; -75.19151 (William Allen (1704-1780))	Roadside		Northwest Philadelphia (Mount Airy)
William Lewis (1751-1819)		October 19, 2013	Historic Strawberry Mansion, 2450 Strawberry Mansion Dr., Philadelphia 39°59′39″N 75°11′22″W / 39.99408°N 75.18932°W / 39.99408; -75.18932 (William Lewis (1751-1819))	Roadside	African American, Government & Politics 18th Century, Professions & Vocations	Fairmount Park
William Penn - Slate Roof House		November 1924	135 S. 2nd St.(SE corner 2nd & Sansom), Philadelphia 39°56′50″N 75°08′39″W / 39.94729°N 75.14406°W / 39.94729; -75.14406 (William Penn - Slate Roof House - PLAQUE (Missing))	Plaque	Buildings & Architecture, Government & Politics 17th Century, Houses & Homesteads, William Penn	Old City	Missing
William Penn Charter School		October 23, 2015	Left side of main entrance, 3000 W Schoolhouse Ln., Philadelphia 40°01′20″N 75°11′13″W / 40.02212°N 75.18689°W / 40.02212; -75.18689 (William Penn Charter School)	Roadside	African American, Education, Religion, William Penn, Women	Northwest Philadelphia (Germantown)
William Still (1821-1902)		July 3, 1991	244 S 12th St., Philadelphia 39°56′49″N 75°09′40″W / 39.94699°N 75.16101°W / 39.94699; -75.16101 (William Still (1821-1902))	City	African American, Coal, Underground Railroad	Washington Square West
William Whipper (1804?-1876)		June 28, 1992	919 Lombard St., Philadelphia 39°56′37″N 75°09′26″W / 39.94366°N 75.15736°W / 39.94366; -75.15736 (William Whipper (1804?-1876))	City	African American, Business & Industry, Underground Railroad, Writers	Washington Square West
Wills Eye Hospital		October 9, 2009	840 Walnut St., Philadelphia 39°56′53″N 75°09′21″W / 39.94811°N 75.15579°W / 39.94811; -75.15579 (Wills Eye Hospital)	City	Education, Invention, Science & Medicine, Professions & Vocations	Washington Square West
Wilt Chamberlain (1936-1999)		September 28, 2000	Overbrook High School, N 59th St. & Lancaster Ave., Philadelphia 39°58′52″N 75°14′22″W / 39.98113°N 75.23946°W / 39.98113; -75.23946 (Wilt Chamberlain (1936-1999))	Roadside	Basketball, Sports & Recreation	West Philadelphia (Overbrook Park)
Wissahickon Boys Club		2001	328 W Coulter St., Germantown, Philadelphia 40°01′37″N 75°10′38″W / 40.02698°N 75.17713°W / 40.02698; -75.17713 (Wissahickon Boys Club)	Roadside	African American	Northwest Philadelphia (Germantown)
Wissahickon Inn		June 14, 1988	Springfield Ave. in front of inn, Chestnut Hill Academy, Philadelphia 40°03′43″N 75°12′26″W / 40.06208°N 75.20723°W / 40.06208; -75.20723 (Wissahickon Inn)	City	Buildings & Architecture, Business & Industry, Education, Inns & Taverns	Northwest Philadelphia (Chestnut Hill)
Wistar Institute of Anatomy and Biology, The		November 14, 2007	3601 Spruce St. 39°57′03″N 75°11′44″W / 39.950934°N 75.195485°W / 39.950934; -75.195485 (Wistar Institute of Anatomy and Biology, The)	City	Education, Invention, Science & Medicine	University City
Women's Pa. Society for the Prevention of Cruelty to Animals		September 22, 2019	1320 Chestnut St., Philadelphia 39°57′02″N 75°09′45″W / 39.95064°N 75.16256°W / 39.95064; -75.16256 (Women's Pa. Society for the Prevention of Cruelty to Animals)	Roadside	Education, Invention, Science & Medicine, Women	Market East
Wood Street Riverbank Steps		October 12, 2013	323 N Front St., between Vine & Callowhill Sts., Philadelphia 39°57′22″N 75°08′24″W / 39.95624°N 75.1401°W / 39.95624; -75.1401 (Wood Street Riverbank Steps)	City	Business & Industry, Government & Politics 18th Century, Transportation, William Penn	Old City
Woodlands, The		December 28, 1996	4000 Woodland Ave., Philadelphia 39°56′57″N 75°12′13″W / 39.94907°N 75.20354°W / 39.94907; -75.20354 (Woodlands, The)	Roadside	Buildings & Architecture, Environment, Mansions & Manors	University City
Wyoming Branch of the Free Library		October 29, 2005	231 E Wyoming Ave., at "B" St., Philadelphia 40°01′16″N 75°07′14″W / 40.02116°N 75.12067°W / 40.02116; -75.12067 (Wyoming Branch of the Free Library)	City	Buildings & Architecture, Business & Industry, Education	Upper North Philadelphia (Feltonville)