The Lawrence Stuckey Collection includes materials on the Northern Pacific Railroad Brandon Branch, magazine pages, a Northern Pacific Railroad Railway Valuation Sections booklet; locomotive photosgraphs, a timetable, photographs of other railroad subjects, a reprint of "Northern Pacific Railroad Passenger Equipment III".
The Lee Bailey Collection consists of 2 large binders of correspondence between Pacific Northwest railroad companies and Pacific Northwest railroad companies and customers on two broad subjects: shipping poultry feed (1904-1922) and shipping flour and grain (1915-1921).
The Lisa Podewils Collection is 1 passenger timetable for the summer 1936 Northern Pacific North Coast Limited and 1 Northern Pacific "2000 Miles of Scenic Beauty" pamphlet.
The Loren Halseth Collection includes a painting of the the Tacoma, Washington Union Station on wood by Jess Cauthorn, timetables for the Burlington Northern, Great Northern, Northern Pacific, Pacific Coast and SP&S from the 1960's and 1970's, other operating and equipment documents and various small artifacts.