• Map
    Topographical map of Washington, D.C., and vicinity. Showing the Union forts and defences built 1861-3. Detail from a printed map of the Potomac River region of Maryland and Virginia, and including Washington, D.C., which Sneden has annotated to show the locations of Union forts and picket lines.
    • Contributor: Sneden, Robert Knox
  • Map
    Map of the state of Virginia
    Map of Virginia
    "August 1863." "Lith. by Chas. G. Krebs." Accompanied by cover: Map of Virginia / compiled in the office of the United States Coast Survey. Washington, D.C. : W.H. & O.H. Morrison : 15 x 10 cm. Also covers Delaware, Maryland, West Virginia and parts of adjacent states. Shows cities and towns, roads, rivers, and relief by hachures. Map has concentric circles centered on Richmond, ...
    • Contributor: Nicholson, W. L. - Bache, A. D. (Alexander Dallas) - Krebs, Charles G. - United States Coast Survey - W.H. & O.H. Morrison (Firm)
    • Date: 1863