Contours of Union forts on south side of Potomac, 1862

Shows the names and configurations of Union fortifications on the Virginia side of the Potomac River in 1862, and in some cases lists the name of the regiment that built the structure.

Size: 3195px × 4302px
Photo credit: © The Protected Art Archive / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: cartographic, cartography, civil, federal, fortifications, forts, maps, military, potomac, union, war