Statistics for occurrence #1 of “Fort Lyon” in chapter 6, page 85 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.:

... Fort Lyon
This photograph is the first of a series illustrating the thirty-seven miles of forts and batteries which surrounded Washin...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Fort Lyon (Colorado, United States) 119 6 13 0 0 user votes
Fort Lyon (Maine, United States) 0 0 0 0 0 user votes

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