Tuttle, Edward (Edward Dickson), 1834-1928

The Ryder Ridgway Collection includes correspondence, manuscripts, research files, printed matter, and family papers showing Graham County and Mormon history from 1799 to 1980.

The Ryder Ridgway Photograph Collection contains 800 photographs, lantern slides, oversized images, and panoramas. The majority of the images show the economic and social development of Southeastern Arizona (primarily the Thatcher and Safford areas in Graham County, but also including Bisbee, Morenci, Clifton, and Superior).

The George B. Sanford Collection includes a journal transcript, correspondence, newspaper clippings, a scrapbook, financial records, and printed matter. Although the collection extends from 1861 to 1908, the bulk of the material concerns Sanford's command of Fort McDowell and his participation in the Indian Wars against the Apache in Arizona from 1866 to 1871.