Most Reverend Peter Richard Kenrick
Archbishop of St. Louis
Church	Catholic Church
Appointed	July 20, 1847
Term ended	May 21, 1895
Predecessor	Joseph Rosati, C.M.
Successor	John Joseph Kain
Other post(s)	Titular Bishop of Draso (1841–1843) Coadjutor bishop of St. Louis (1841–1843) Bishop of St. Louis (1843–1847) Titular Archbishop of Marcianopolis (1895–1896)
Orders
Ordination	March 6, 1832 by Daniel Murray
Consecration	November 30, 1841 by Joseph Rosati
Personal details
Born	(1806-09-17)September 17, 1806 Dublin, United Kingdom of Great Britain and Ireland
Died	March 4, 1896(1896-03-04) (aged 89) St. Louis, Missouri, US
Buried	Calvary Cemetery, St. Louis
Signature

Peter Richard Kenrick (August 17, 1806 – March 4, 1896) was an Irish Catholic priest who served as Bishop of St. Louis from 1843 to 1895. The see was made an archdiocese in 1847, when he was called as the first archbishop west of the Mississippi River. The archdiocese covered nearly all the territory of the Louisiana Purchase. He served in this position for nearly 50 years, until months before his death.

Kenrick was born and raised in Dublin, Ireland, where he was educated at Maynooth College and ordained as a priest in 1832. He and his older brother Francis Kenrick both served all their lives as priests and officials in the Catholic Church in the United States. For a time they both served in Philadelphia, Pennsylvania.

Early life, ordination, and emigration

Peter Richard Kenrick was born in Dublin on August 17, 1806.^[1] He was educated at Maynooth College, and ordained to the priesthood in 1832 by Archbishop Murray of Dublin. Prior to entering the seminary, he worked with and befriended poet James Clarence Mangan.^[2]

In 1833, the year following his ordination, Peter Kenrick emigrated to the United States with his older brother, Francis Kenrick, who had also been ordained. They both served initially in Philadelphia, Pennsylvania. Francis Kenrick eventually became the Bishop of Philadelphia and later the Archbishop of Baltimore.^[2]

In his early years as a priest in Philadelphia, Father Kenrick wrote several works relating to Catholic theology and church history. One of his works, Validity of Anglican Ordinations examined (1841), was not challenged for over a century. He held a number of posts in the Philadelphia church, until he was appointed coadjutor bishop of Saint Louis, Missouri in 1841.

At the time, the diocese included the entire vast area of the Louisiana Purchase, except for Iowa, Louisiana, and Minnesota. In 1847, when the diocese became an archdiocese, Kenrick became the first archbishop of the newly created archdiocese. The city of Saint Louis grew almost thirtyfold over the term of his residency.

Bishop

During his tenure in St. Louis, Father Kenrick visited many parts of the state of Missouri and actively encouraged the development of Catholicism and Catholic institutions in his diocese. He started a Catholic journal, opened a seminary in the city of Carondelet, Missouri, which was then independent, and invited a number of Roman Catholic religious institutes to work in the diocese.

During the period of the American Civil War and its aftermath, Kenrick maintained a neutral position in a city and state whose residents were of widely divergent opinions on the matter. After the war ended, he urged the priests in his diocese to refuse to take the ironclad oath, which was intended to ensure that no person who had supported the Confederate position would ever achieve a position of influence. He supported those who refused. One of these priests, the Reverend John A. Cummings, filed the case on this oath which reached the United States Supreme Court. It ruled that it was unconstitutional for the government to demand that people take this oath.

Father Kenrick took part in the second Plenary Council of Baltimore, where he advocated that the affairs of the Catholic Church in the United States be handled locally wherever possible. This position earned him a number of detractors and opponents. During the First Vatican Council, he opposed the centralization of church authority in Rome and did not support the declaration of the dogma of Papal infallibility. When it was defined dogmatically, he accepted the opinion of the majority. His failure to support this issue increased the number and prominence of his detractors.

It is known that Kenrick also owned slaves.^[3]

Later life

After harassment by his detractors and members of the curia made life difficult for him, Father Kenrick turned over the administration of the archdiocese to his coadjutor bishop, Patrick John Ryan, in 1871. Upon Ryan being made the Archbishop of Philadelphia, the diocese which Kenrick's brother Francis had previously headed, Kenrick took back active administration of his diocese.

During the period when the Knights of Labor, a strongly Roman Catholic labor union and the first national labor union, turned to violence in seeking their goals, Kenrick vocally opposed them and condemned their actions. However, the higher-ranking Cardinal James Gibbons, the Archbishop of Baltimore, overruled his objections.

In 1893, Kenrick's attempt to name his coadjutor bishop failed when his nominee did not win the support of his fellow bishops. John Joseph Kain was appointed to fill the role instead. Kenrick's conflicts and failed communication with Kain lent a note of discord to his final years.^[4] While Kenrick continued as archbishop, Kain was given responsibility for administration of the archdiocese.

With advancing age, Kenrick became increasingly infirm. In 1895 he was canonically deposed by Pope Leo XIII because of physical incapacitation due to infirmity.^[5]

He died on March 4, 1896, and is buried in Calvary Cemetery in St. Louis. Kenrick had established this cemetery on the property of a farm he bought.^[6][7] The seminary of the Archdiocese of St. Louis, Kenrick-Glennon Seminary, formerly known as Kenrick Theological Seminary, is named in his honor.