Samuel Hall Gregory, Alvan Clark, between 1836 and 1844

Object Type: painting. Date: between 1836 and 1844. Place of creation: United States of America. Dimensions: height: 15.2 cm (6 in) ; width: 10.1 cm (4 in). Collection: Smithsonian American Art Museum. Alvan Clark - Samuel Hall Gregory - 1976.55 - Smithsonian American Art Museum