Relief shown by hachures. Title, date, and scale from Stephenson's Civil War maps, 1989. Pen-and-ink over pencil grid, mounted on cloth. LC Civil War maps (2nd ed.), H191 Available also through the Library of Congress web site as raster image. In pencil on verso: 451.
Shows the area of convergence of the Potomac and Shenandoah rivers that marks the border of Maryland, Virginia, and West Virginia. Details include the location of Union forces in the town of Harper's Ferry and Confederate forces on Maryland Heights across the Potomac.
Detail of a printed map of Winchester, Va., and environs, with annotations and additions by Sneden. Additions include inclusion of roads, notes about and dates of battles and skirmishes, location of the point where the Confederate army recrossed the Potomac River following the Battle of Gettysburg, and note that the town of Winchester changed hands  times during the war.