Map of Houston County, Minn.

1874

Andreas, A. T. (Alfred Theodore), 1839-1900

1:140k

Part of the territory served by Northern States Power Company

1926

Byllesby Engineering and Management Corporation

1:8m

Railroad Connections of the Tri-Cities (Davenport, Moline, Rock Island) with Chicago, St. Louis.

1894

Huebinger, M. & Co.

Sectional Map of the State of Iowa

1869

Chapman, Silas

1:650k

Iowa.

1889

Cram, George

1:981k

Iowa.

1878

Gray, Ormando Willis

1:1m

Wisconsin.

1842

Tanner, Henry S.

1:1m

Map of Iowa

1849

Mitchell, Samuel Augustus

1:1m

Iowa.

1927

Rand McNally and Company

1:1m

Wisconsin.

1846

Mitchell, Samuel Augustus

1:1m