Physical Dimensions: overall: 91.8 x 74.2 cm (36 1/8 x 29 3/16 in.)
framed: 127 x 108 x 11.4 cm (50 x 42 1/2 x 4 1/2 in.)
Provenance: The sitter's son, Alfred Pleasonton, Philadelphia; deposited by him at the Pennsylvania Academy of the Fine Arts, Philadelphia; Francis S. Pleasonton, brother of the previous owner; his son, Eugene S. Pleasonton [d. 1972], New York and Worton, Maryland, by 1923; gift 1957 to NGA.