Plan of the town of Alexandria in the District of Columbia, 1798
Relief shown by hachures. Authorship attributed to George Gilpin in P.L. Phillips' A list of maps of America. Oriented with north toward the upper right. Phillips. Maps of America, p. 97 Stephenson. Cartography of northern Virginia, pl. 21 Available also through the Library of Congress Web site as a raster image. Includes index to points of interest and notes. Phillips. Washington 2 DCP Vault
Gilpin, George - Clarke, Thomas - Thomas, John V.