[Map of northern Virginia and part of Maryland].
Relief shown by shading. Shows area south of Frederick, Maryland to Colchester, Virginia and west of Baltimore, Maryland to Harpers Ferry, West Virginia, including fortifications at Munson Hill. Note on verso obscured by mounting: From Capt. James W. Abert, U.S. Army Topog. Engrs. LC copy annotated in ink: Capt. James W. Abert, Capt. U.S. Army Topog. Engrs. Title, date, and scale from Stephenson's Civil ...
Abert, J. W. (James William)
District of Columbia and the seat of war on the Potomac.
Low-angle bird's-eye view. Shows cities of Washington and Alexandria in foreground. Includes index of military positions with regiment names. LC Civil War maps (2nd ed.), 678 Stephenson. Cartography of northern Virginia, pl. 39 Available also through the Library of Congress Web site as a raster image. LC copy mounted on cloth backing. DCP