Statistics for occurrence #1 of “United States” in chapter 8 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.:

...ed that it could be made in private armories for twelve dollars, so that, with a proper margin of profit, it could be sold to the Government for the cost of manufacture in Government factories. The United States musket then, as nearly always since, had no superior in the world. The patriotic efforts of the States to assist the general Government were well shown by the action of New York in purchasing, ea...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
United States (United States) 100,886 92 0 0 0 user votes
United States (New Mexico, United States) 6 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.