United States. Army. Corps of Engineers
[Plan of Fort Sumter, South Carolina] : surveyed, March 20th, 22, 27, 1865.
Pen-and-ink and watercolor. "Red lines [denote] remainder of walls of old Ft. Sumter; Red dotted [lines indicate] souterains of walls of old Ft. Sumter; blue dotted [lines signify] souterains built out of the rubbish; [and] black [lines indicate] interior and exterior limits of Sumter at date." Title from Stephenson's Civil War maps, 2nd ed., 1989. LC Civil War maps (2nd ed.), 387 Available also...
Charleston Harbor S.C. Bombardment of Fort Sumter.
Regional view of Charleston Harbor showing the city of Charleston on the Ashley and Cooper rivers, Castle Pinckney on Shute's Folly Island, Pleasantville and Mt. Pleasant Battery, Mechanicsville and batteries on Sullivan's Island, and the Morris and James island batteries, and their distances from Fort Sumter. Shipping channels and the U.S. warships and supply fleet are also noted.