Trout Creek

1932

1:125k

Libby

1930

1:125k

Map illustrating the route of General W. T. Sherman from Helena, Montana, to Spokane Falls, Washington Territory, between August 29th and September 18th 1877.

1877

Sherman, William T. (William Tecumseh), 1820-1891

1:575k

No. I, Reconnaissance Map. (Fort Shaw to Rocky Mountain Divide).

1878

Twining, W.J.

1:507k

E. Wash.-Idaho Region.

1909

American Engraving Co.

1:3m

Idaho.

1875

Cram Atlas Company

1:1m

Post Route Map of the State of Idaho Showing Post Offices ... July 1, 1938.

1938

United States. Post Office Department

1:766k

Idaho

1909

Rand McNally and Company

1:2m

Idaho, Montana west.

1874

Asher & Adams

1:1m

Idaho.

1897

Rand McNally and Company

1:2m