Bacon's military map of the United States shewing the forts & fortifications.
Scale ca. 1:8,000,000. LC Civil War Maps (2nd ed.), 24 Ent. Sta. Hall: Aug. 182 , 1862. At top of map: 1s. Bacon's military map of America. 1s. Forts are named and marked by small flags. Map also includes towns, railroads, names and boundaries of states and territories, and relief by hachures. "Free or non-slaveholding states" are colored green, "border slave states" are yellow, ...
Bacon and Company
Map of the United States, showing the territory in possession of the Federal Union, January, 1864.
Scale ca. 1:7,400,000. LC Civil War Maps (2nd ed.), 48 Indicates by color the territories "claimed by the confederates in 1861," "in the military possession of the Confederates in 1861," "reclaimed from rebellion by the Federal Union," and "remaining in possession of the Rebels January, 1864." Map also includes rail lines and gauges, towns, forts, rivers, state boundaries, and distances by rail. Description derived ...