United States. Army of the Potomac. Engineer Department
Shows fortifications and names of some residents. Official [signed] N. Michler, Major [of Engrs.]. LC copy annotated in pen-and-ink, watercolor, crayon and pencil to show picket lines of the 2nd, 5th, and 6th Union corps situated between Fort Wadsworth and Billup's P.O. on the Weldon and Petersburg R.R. "Gilbert Thompson" stamped on lower right corner, annotated in pencil. Sun print. LC Civil War maps...
United States. Army of the Potomac. Engineer Department - Michler, N. (Nathaniel)