US National Archives
Nara: Founding Fathers: Delegates to the Constitutional Convention
The National Archives and Records Administration (NARA) provides biographies of all 55 delegates to the Constitutional Convention.
University of Groningen
American History: Biographies: John Blair 1732 1800
Scion of a prominent Virginia family, Blair was born at Williamsburg in 1732. He was the son of John Blair, a colonial official and nephew of James Blair, founder and first president of the College of William and Mary. Signer Blair...
US Army Center
U.s. Army Center of Military History: John Blair
A biography of John Blair, a delegate to the Constitutional Convention from Virginia. He later served as an associate justice on the Supreme Court.