Research collection. 1882-1955. .8 linear foot. This collection consists of Clifton Boyd Worthen's research materials on the history of central Montana's Judith Basin region. Included are correspondence (1929-1955) and newspaper clippings (originals and typescript research copies). Numerous unpublished writings by Worthen and other authors document Indian history, mining industry, and livestock development. Also included are several reminiscences of early settlers including Edward "Teddy Blue" Abbott, Hallowell F. Clement, Thomas J. Gregory, Henry N. Morgan, and Bob Shiell. Additional research materials (primarily typescript copies) provide information on Barnes-King Development Company, Judith Cattle Company, Lewis and Clark Expedition, and Granville Stuart.