Brennan, Godfrey Herbert, and Dubois-Drahonet, Alexandre-Jean,
"1st Dragoon Guards. Sergeant, abt. 1832"
(1935).
Prints, Drawings and Watercolors from the Anne S.K. Brown Military Collection.
Brown Digital Repository. Brown University Library.
https://repository.library.brown.edu/studio/item/bdr:246029/