Sarah Ann (died 1819), daughter of John Barlow and his wife Sarah Woolf (sister of Robert Woolf) married Captain Charles Smart, brother of the artist, in Madras on 4 September 1792. They had one son Hamilton Edmund (died 1826).

A portrait of the sitter and another of her husband were sold in these rooms by Hilda Owen, the great-great grand daughter of Robert Wolf, 27 March 1984, lot 237 and 236