Object Type: painting. Genre: portrait. Date: 1832. Dimensions: overall: 90.5 x 69.5 cm (35 5/8 x 27 3/8 in.); ; framed: 122.9 x 102.4 x 11.6 cm (48 3/8 x 40 5/16 x 4 9/16 in.). Medium: oil on canvas. Depicted People: Thomas Biddle. Collection: National Gallery of Art. Major thomas biddle
Author: Thomas Wilcocks Sully (1811–1847) and Thomas Sully (1783–1872) Sully, Thomas Wilcocks American, 1811 - 1847 Sully, Thomas American, 1783 - 1872Source: https://commons.wikimedia.org/