Vaux, Roberts (21 January 1786–07 January 1836), philanthropist, educational reformer, and penologist, was born in Philadelphia, Pennsylvania, the son of Richard Vaux, a merchant, and Ann Roberts, both members of the Society of Friends. Roberts Vaux was descended on his father’s side from George Vaux of Sussex, England, a physician, who had sent his son, Richard, to Philadelphia in 1768 for mercantile training among Quaker friends and relatives. After acquiring wealth in the Atlantic carrying trade during the American Revolution, Richard Vaux, a Tory sympathizer, married Ann Roberts in 1784. She was descended from an illustrious and prosperous family that traced its American roots back to Hugh Roberts, a friend of ...