1878
Snyder, Van Vechten & Co.
1:180k
1926
Byllesby Engineering and Management Corporation
1:8m
1879
Rand McNally and Company
1:2m
1:1m
U.S. General Land Office
1:760k
1875
Cram Atlas Company
1866
1956
Shell Oil Company
1:950k
1857
Colton, G.W.
1924
1:928k
