Edmund Craney was a pioneer in Montana radio broadcasting. He was affiliated with Pacific Northwest Broadcasting; XL radio stations of Spokane, Portland, Butte, Bozeman, and Missoula; and the Z Bar network. This collection (1920-1970) consists of correspondence, financial records, subject files, printed materials, yearbooks, clippings, and legal documents.

George H. Hill (d. 1922) was a Helena, Montana, businessman and executor of the Samuel T. Hauser Estate. Collection (1885-1936) deals mostly with the mining industry, and includes general correspondence, financial records, legal documents, subject files, miscellany. It includes subgroups for George H. Hill (1885-1929), Florence Child Hill (1907-1936), and the Glacier Peak Mining and Smelting Company (1906-1921).