[Map of Fairfax and Alexandria counties, Virginia, and parts of adjoining counties] /

Above neat line in right corner: "Recd. Engineer Bureau, April 25th 1864. with letter April 23d '64, fm. Capt. Michler, [signed] J.C. Woodruff, Maj. of Engineers."
Map showing the defenses of Washington situated in Virginia, roads, railroads, towns, drainage, vegetation, houses, and names of residents.
Description derived from published bibliography.
Civil War salted paper maps. AL-6.
LC Civil War maps (2nd ed.), 493
Available also through the Library of Congress Web site as a raster image.