Statistics for occurrence #1 of “New England” in chapter 3 of The Photographic History of The Civil War: in ten volumes, Thousands of Scenes Photographed 1861-65, with Text by many Special Authorities, Volume 8: Soldier Life and Secret Service.:

...cClellan was fashioning the new levies into an army. The total population of the Northern States in 1860 was 21,184,305. New England's population was 3,135,283, or about one-seventh of the whole. New England 's troops numbered 363,162, over one-tenth of its population, practically one-seventh the total muster of forces raised in the North during the war, namely, 2,778,304. The New England population was...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
New England (United States) 12,382 14 0 0 0 user votes
New England (Georgia, United States) 0 0 0 0 0 user votes
New England (New Mexico, United States) 0 0 0 0 0 user votes
New England (Ohio, United States) 0 0 0 0 0 user votes
New England (Ohio, United States) 0 0 0 0 0 user votes
New England (Ohio, United States) 0 0 0 0 0 user votes
New England (Pennsylvania, United States) 0 0 0 0 0 user votes
New England (Pennsylvania, United States) 0 0 0 0 0 user votes
New England (West Virginia, 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.