Colton's map of the southern states : including Maryland, Delaware, Vi...
Relief shown by spot heights and hachures. Prime meridian: Washington, D.C. LC Civil War maps (2nd ed.), 25.6 Available also through the Library of Congress Web site as a raster image. "No. 6" in upper left mar... More
J.H. Colton's topographical map of Virginia, Maryland & eastn. Tenness...
"Entered according to Act of Congress in the year 1861 by J.H. Colton in the Clerks Office of the District Court of the United States for the Southern District of New York." "No. 2" in upper left corner. Also c... More
Colton's Georgetown and the city of Washington : the capital of the Un...
City map shows block numbers, wards, extent of built-up area, and major buildings. Relief shown by hachures. "Entered according to Act of Congress ... 1855 by J.H. Colton & Co. ... New York." Includes ill. "No... More
Colton's new topographical map of the states of Virginia, Maryland and...
"Entered according to Act of Congress in the year 1862 by J. H. Colton." "Printed by Lang & Laing Lith., N.Y." appears in the lower left corner. Description derived from published bibliography. General map show... More
Country between Washington & Manassas Junction [and] Topographical map...
Scale ca. 1:200,000 and 1:400,000. LC Civil War Maps (2nd ed.), 508.2 General maps showing roads, railroads, rivers, and place names. LC copy has annotations in pencil. Description derived from published biblio... More
Colton's map of the southern states : including Maryland, Delaware, Vi...
Relief shown by spot heights and hachures. Prime meridian: Washington, D.C. LC Civil War maps (2nd ed.), 25.6 Available also through the Library of Congress Web site as a raster image. "No. 6" in upper left mar... More