1897
League of American Wheelmen, Wisconsin Division
1:253k
1926
Byllesby Engineering and Management Corporation
1:8m
1909
Cram, George Franklin; Davis, Ellis Arthur
1:2m
1934
Leahy, J.F.
1894
Huebinger, M. & Co.
1869
Chapman, Silas
1:650k
1874
Colton, G.W.
1:950k
1869
Colton, G.W.
1:950k
1889
Cram, George
1:981k
1878
Gray, Ormando Willis
1:1m