1882
Wheeler, G.M.
1:507k
1881
Hayden, F.V.
1:253k
1884
Mitchell, Samuel Augustus Jr.
1:2m
Nell, Louis
1:665k
1:760k
1903
Rand McNally and Company
1:1m
1901
Cram, George
1871
Colton. G.W. & C.B.
1:634k
