This list lists achievements and distinctions of various First Ladies of the United States. It includes distinctions achieved in their earlier life and post-First Lady service.
According to the White House and the National First Ladies' Library, there have been forty-five First Ladies and forty-six First Ladyships. This discrepancy exists because President Grover Cleveland served two non-consecutive terms and is counted chronologically as both the twenty-second and the twenty-fourth president; his wife Frances Folsom Cleveland is also counted twice.
^Anthony, Carl Sferrazza (1991). First Ladies: The Saga of the Presidents' Wives and Their Power; 1961–1990 (Volume II). New York: William Morrow and Co., p. 196
^ ab"Hillary Rodham Clinton". PBS. Retrieved December 2, 2014. Clinton had the first postgraduate degree through regular study and scholarly work. Eleanor Roosevelt had been previously awarded a postgraduate honorary degree. Clinton's successor Laura Bush became the second First Lady with a postgraduate degree.