"Encampment of topographical engineers at the foot of Sugarloaf Mountain. Frederick Co., Md. Aug. 21st, 1861", 1861

"Encampment of topographical engineers at the foot of Sugarloaf Mountain. Frederick Co., Md. Aug. 21st, 1861", 1861, Box: 17, Folder: 2, Object: P.95.30.67. David Hunter Strother, Artist, Artwork and Papers, A&M 2894. West Virginia and Regional History Center. https://archives.lib.wvu.edu/repositories/2/archival_objects/105966 Accessed December 22, 2024.