Railroad Archives Online
- FondoD0063 - Walter W. Ainsworth Collection
- Serie007 - Spokane, Portland, and Seattle Railway
- Subserie014 - Photographs
- 001 - Railroads--Equipment and Supplies
- 004 - Railroad Passenger Cars
- 10 más...
- Unidad documental simpleWWASPSL4-013 - Spokane, Portland, and Seattle (SP&S) Passenger Train between Vancouver and Wishram, Washington, September 16, 1948
- Unidad documental simpleWWASPSL4-089 - Spokane, Portland, and Seattle (SP&S) Passenger Cars, Washington State, undated
- Unidad documental simpleWWASPSL6-036 - Spokane, Portland, and Seattle (SP&S) Coach on Goldendale Branch , Washington, undated
- Unidad documental simpleWWASPSL7-126 - Spokane, Portland, and Seattle (SP&S) Passenger cars, Washington State, undated
- Unidad documental simpleWWASPSL7-147 - Southern Pacific 4449 Excursion Train, Washington State, undated
- Unidad documental simpleWWASPSL8-030 - Spokane, Portland, and Seattle (SP&S) Passenger Cars at Rainier, Oregon, undated
- Unidad documental simpleWWASPSL8-032 - Spokane, Portland, and Seattle (SP&S) Passenger Cars at Rainier, Oregon, undated
- Unidad documental simpleWWASPSL8-046 - Spokane, Portland, and Seattle (SP&S) Observation Car at Pyramid, Oregon, August 5, 1916
- Unidad documental simpleWWASPSL8-060 - Spokane, Portland, and Seattle (SP&S) Observation Car at Clatskanie, Oregon, undated
- 68 más...