Correspondence concerning Idaho history, especially the Nez Perce War of 1877; also photocopies of historical records, handwritten and typed transcripts of published material, maps, newspaper clippings, and other papers.

Copies of location and claim notices, deeds, and bills of sale relating to a mining district near Florance, Idaho.

Correspondence, interviews, research notes, and other material Marian Sweeney gathered while writing a book on the history of Dixie, Idaho.