The materials include Douglas Martin's handwritten notes. The notes refer to a book that Martin was researching about Indians of British Columbia and Washington.

The materials include newspaper and magazine articles related to various tribes in the Pacific Northwest. Also contains correspondence. Tribes include the Bella Bella, Haida, Miwok, Neah Bay, Puyallup, Quileute, Samish, Snoqualmie, Snohomish, Stillaguamish, and Yakimas.

The materials include a series of correspondences, a report about an Indian school, a Ph.D. dissertation by Barbara Lane, and Douglas Martin's handwritten research notes. All materials relate to the state of Washington.

Douglas Martin's handwritten research notes. Typed narratives from pioneer Allcock, and the draft of an article by Martin. The materials concern Chinese and Japanese immigration. All items relate to British Columbia.

Various materials relating to Vancouver Island, BC. Materials include Douglas Martin's research notes, correspondences from the 1880s retrieved from the British Columbia Historical Archives, and an article from the October 1926 issue of National Geographic Magazine entitled "Canada from the Air."

Materials relate to criminality in British Columbia, mostly provincial police reports, as well as a few copies of various correspondences.

Excerpts from the books, "The Growing Hops at Agassiz," and "Same as Yesterday." One book concerns the Lillooet tribe. Douglas D. Martin's handwritten notes regarding the Kamloops Journal. A report entitled "Local Conditions of Fruit Growing in Okanagan." This file also contains notes on the Douglas Lake Cattle Company and include inventories of workies and financial records.

A black office binder that contains Douglas Martin's handwritten materials labeled "BC research notes." The original documents span from the 1880s to the 1960s.

The file contains correspondence illustrating interactions between the Great Northern Railroad and the Indian reservations. The materials include letters and telegraphs involving the Office of Indian Affairs, the Department of the Interior, and the United States Indian Service. The documents are photocopies.

A few of the letters reference Sitting Bull and Bloody Mouth. Several letters concern illegal trade. There are also brief reports regarding the Indian Schools. The 1905 report lists the salaries at the Indian School, and the 1907 report notes inconsistencies in religious education. Papers are photostats of miscellaneous handwritten correspondence.