The Robert W Downing Collection consists of 4 photographs and 56 documents including timetables, maps and copies of the National Railway Historical Society Bulletin included in materials from the library of Robert W Downing's estate, including books, maps, railway guides, video tapes, magazines, timetables, framed photos and drawings. Other Identifiers: Jackson Street Roundhouse Accession Number 351, Jackson Street Roundhouse Collection Number.Accrual Number 316.1.
The Robert Webber Collection is comprised of 113 slides of Great Northern Railway Railroad subjects and four photos of Great Northern Railway locomotives.
The John Willer Collection consists of 8 mechanical drawings of Portland, Oregon area buildings of the Spokane, Portland and Seattle Railway showing and 1 mechanical drawing of Portland area buildings of the Oregon Electric Railway.
The Roger Ferris Collection includes photographs, articles and clippings, railroad books, model railroad and railroad magazines, booklets, and timetables.
The Roger H. Olson Collection assembles Burlington Northern Railroad notebooks from the Burlington Northern Railroad Police Academy and a Burlington Northern Railroad system map.
