Statistics for occurrence #1 of “Custer” in chapter 11 of The Photographic History of The Civil War: in ten volumes, Thousands of Scenes Photographed 1861-65, with Text by many Special Authorities, Volume 4: The Cavalry:

...vet suit, with General Alfred Pleasonton, who commanded the cavalry at Gettysburg. This photograph was taken at Warrenton, Va., three months after that battle. At the time this picture was taken, Custer was a brigadier-general in command of the second brigade of the third division of General Pleasonton's cavalry. General Custer's impetuosity finally cost him his own life and the lives of his entir...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
George Armstrong Custer 130 76 6 2 0 user votes
George A. Custer 955 0 25 0 0 user votes
Custer 705 0 117 0 0 user votes
G. A. Custer 109 0 5 0 0 user votes
Mosby Indicts Custer 37 0 1 0 0 user votes
Elizabeth Bacon Custer 16 0 0 0 0 user votes
Gen Custer 8 0 0 0 0 user votes
Geo Custer 3 0 1 0 0 user votes
J. W. Custer 2 0 0 0 0 user votes

† This entity has been selected by the automated classifier as the most likely match in this context. It may or may not be the correct match.