Lath, Harry C.,
"The 'Alamo City Guards' of San Antonio:
'Edgar's Battery', 1st Texas Light Battery CSA, 1862
"
(1955).
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:237767/