Statistics for occurrence #1 of “Bladensburg” in chapter 6 of The Photographic History of The Civil War: in ten volumes, Thousands of Scenes Photographed 1861-65, with Text by many Special Authorities, Volume 5: Forts and Artillery.:

... Bladensburg
O. E. Hunt, Captain, United States Army Erect on the parapet is the tall, soldierly figure of Colonel Mic...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Bladensburg (Maryland, United States) 168 2 18 0 0 user votes
Bladensburg (Ohio, United States) 6 0 0 0 0 user votes
Bladensburg (Ohio, United States) 0 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.