1907
C&GS
1:40k
1905
C&GS
1:400k
1861
L. Prang & Co.
1895
United States. War Department
1:130k
1864
Hughes, W.C. Major
1:101k
1895
United States. War Department
1895
United States. War Department
1:240k
1862
Abbot, Henry L.
1:63k
1895
U.S. War Department, Topographical Engineers
1:145k
1865
United States. War Dept. Engineer Bureau
1:80k