The Douglas Cummings Collection includes Great Northern Railway daily reports for Skykomish, Washington for the early to mid 1940's, 1929 daily reports, two Great Northern Railway locomotive drawing books. Burlington Northern Railroad Locomotive assignment lists for September 1978, March 1979, March 1981, February 1982, October 1982, revised Ownership of Diesels dated 1/1/1970, Timetable #4, Denver Division dated 10/27/1991, Special Instructions #12 dated 11/16/1980 and some other Burlington Northern Railroad papers.
The Doug Wingfield Collection consists of a series of train orders and clearances from the Great Northern depot at Eureka, Montana from 1907, and 2 computer discs of color photographs taken by Doug Wingfield of Great Northern, Northern Pacific and Spokane, Portland, and Seattle (SP&S) equipment taken in 1968, 1969 and 1970 in the Spokane, Washington, Missoula, Montana and Whitefish, Montana areas.
The Donald Holmes Collection is 3 photographs: a Northern Pacific horse drawn express wagon taken in Seattle, Washington, a Great Northern steam shovel digging a railway cut, and a group photograph taken in front of a (probably Northern Pacific) freight house with eastern Washington destination signs on the doors, all circa 1910.
The Don Arnett Collection consists of 95 photographs of the Great Northern's construction of snow sheds over Marias Pass, Montana in 1912 and Stevens Pass, Washington in 1916 from the John S. McCrossen collection.
The Diane Morlock Collection includes Great Northern Railway Cascade Division Timetable 104 dated 10/31/1965 and a passenger timetable Great Northern Railway dated 4/27/1969.
The Delbert Jacobson Collection holds primarily engineering drawings. Subjects include Seattle's King Street Station and other Pacific Northwest facilities of both the Northern Pacific Railroad Company and the Great Northern Railway Company (U.S.). Materials cover much of the twentieth century.
The David Sprau Collection encompasses 32 boxes of documents covering most Pacific Northwest railroads and includes operations documents, businees correspondence, engineering drawings, photographs and maps. It includes materials received from Herb Schneider, John Phillips III and David Empfield.
The David Emerson Collection encompasses materials primarily related to the Great Northern Railway Company (U.S.) and the Burlington Northern Railroad Company. It includes in excess of 27,000 photographs in addition to extensive Great Northern operational paperwork from the Spokane area and posters, ephemera, annual reports, newsletters, blueprints, equipment manuals, and timetables.
The David Abbott Collection holds Great Northern Railway Historical Society Collection 369.1 with documents relating to the avalanche at Wellington, Washington on March 1, 1910 on the Great Northern, documents on the Great Northern Railway's right-of-way through Anacortes, Washington and a track profile of the Great Northern between Lewiston, Idaho and Kingston, Montana. It also includes 27 copies of the Great Northern Railway employee newsletter "Talking It Over", 26 copies of the Burlington Nothern employee newsletter "BN News" and 72 copies of the Great Nothern Railway Historical Society magazine "Goat".
The Dan Perkins Collection integrates some 15,000 photographic slides taken by Daniel Perkins between 1966 and 1973 of Pacific Northwest railroad subjects, chiefly equipment. Railroads covered include the Great Northern, Northern Pacific, Spokane, Portland and Seattle, Southern Pacific, Milwaukee Road, Union Pacific, and Pacific Coast.