A Handbook of Iowa ... [Edited by] C. Ashton, J. O. Crosby and J. W. Jarnagin, etc

1893

Kansas City ~ Chicago.

1936

Rand McNally & Company

Missouri.

1948

Hammond, C.S.

1:1m

Junior Auto Road Map of Iowa

1934

Rand McNally and Company

1:1m

Map Of Iowa

1882

Mills & Co.

1:570k

Iowa.

1889

Rand McNally and Company

1:2m

Iowa.

1909

Cram, George Franklin; Davis, Ellis Arthur

1:2m

Railway Distance Map of the State of Iowa

1934

Leahy, J.F.

A geological map of Iowa

1894

Keyes, Charles Rollin

Iowa.

1879

Rand McNally and Company

1:1m