The papers of the State Bank of Commerce span the years 1901 to 1911. Contains ledgers and correspondence of the State Bank of Commerce and its predecessor, the Bank of Commerce, including letters between bank president Bennett F. O'Neil, Idaho governor James H. Brady, and Senator William E. Borah regarding Republican Party activities in Idaho.

Speeches and scrapbooks documenting Herman Welker's career in the U.S. Senate.

William Edgar Borah was a Republican Senator from Idaho, born in Fairfield, Illinois, June 29, 1865. This collection contains scrapbooks housing newspaper clippings, magazine articles, and some letters about Senator Borah; also photographs of Borah and recordings of four of his speeches.

Class lecture notes and related material, and an alphabetical file containing articles, news clippings, correspondence, and similar material, which is arranged by subject, collected by a University of Idaho professor of political science.