1878
Snyder, Van Vechten & Co.
1:253k
1:190k
1926
Byllesby Engineering and Management Corporation
1:8m
1842
Tanner, Henry S.
1:1m
1838
Young, James H.
1846
Mitchell, Samuel Augustus
1879
Rand McNally and Company
1:2m
U.S. General Land Office
1:760k
