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
- 246 more...
- ItemWWASPSD2-059 - Spokane, Portland and Seattle (SP&S) Diesel Locomotive Number 860, Bend, Oregon, undated
- ItemWWASPSD2-060 - Spokane, Portland and Seattle (SP&S) Diesel Locomotive Number 861, Hillyard, Washington, September 1955
- 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
- ItemWWASPSD2-064 - Spokane, Portland and Seattle (SP&S) Diesel Locomotive Number 864, Pasco, Washington, undated
- ItemWWASPSD2-065 - Spokane, Portland and Seattle (SP&S) Diesel Locomotive Number 866, undated
- ItemWWASPSD2-066 - Spokane, Portland and Seattle (SP&S) Diesel Locomotive Number 866, Wishram, Washington, undated
- ItemWWASPSD2-067 - Spokane, Portland and Seattle (SP&S) Diesel Locomotive Number 866, Vancouver, Washington, undated
- 98 more...