1897
League of American Wheelmen, Wisconsin Division
1:253k
1951
United States. Air Force
1:500k
1856
Chapman, Silas
1:635k
1874
Andreas, A. T. (Alfred Theodore), 1839-1900
1:760k
1935
Arnquist, Kathryn
1:300k
1835
Featherstonhaugh, G.W.
1:507k
1866
1:575k
1879
Rand McNally and Company
1:2m
1878
Snyder, Van Vechten & Co.
1:1m
U.S. General Land Office
