Railroad Archives Online
- CollectionD0063 - Walter W. Ainsworth Collection
- Series007 - Spokane, Portland, and Seattle Railway
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3002 - Diesel Locomotives
- 242 more...
- ItemWWASPSD2-055 - Spokane, Portland and Seattle (SP&S) Diesel Locomotive Number 859, Avery, Washington, May 11, 1969
- ItemWWASPSD2-056 - Spokane, Portland and Seattle (SP&S) Diesel Locomotive Number 860, undated
- ItemWWASPSD2-057 - Spokane, Portland and Seattle (SP&S) Diesel Locomotive Number 860, undated
- ItemWWASPSD2-058 - Spokane, Portland and Seattle (SP&S) Diesel Locomotive Number 859, Vancouver, Washington, March 22, 1970
- ItemWWASPSD2-059 - Spokane, Portland and Seattle (SP&S) Diesel Locomotive Number 860, undated
- ItemWWASPSD2-060 - Spokane, Portland and Seattle (SP&S) Diesel Locomotive Number 861, undated
- ItemWWASPSD2-061 - Spokane, Portland and Seattle (SP&S) Diesel Locomotive Number 863, Vancouver, Washington, undated
- ItemWWASPSD2-062 - Spokane, Portland and Seattle (SP&S) Diesel Locomotive Number 863, undated
- ItemWWASPSD2-063 - Spokane, Portland and Seattle (SP&S) Diesel Locomotive Number 864, undated
- 11 more...