6040392 Mr Brown of Philadelphia (pastel on grey paper) by Sharples, James (1751-1811); Bristol Museum and Art Gallery, UK; (add.info.: Not Dated A framed colour drawing on grey paper, showing: a half-length portrait of an unidentified sitter known only as Mr Brown of Philadelphia; once thought to be a portrait of the Philadelphia-born novelist and Quaker, Charles Brockden Brown (1771-1810), the likeness is clearly different to other confirmed portraits of the sitter); by Bristol Museums, Galleries & Archives ; Purchased 1931; English, out of copyright.