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 3001 - Steam Locomotives
- 852 more...
- ItemWWASPSS-06-014 - Spokane, Portland and Seattle (SP&S) Steam Locomotive Number 458, Portland, Oregon, undated
- ItemWWASPSS-06-015 - Spokane, Portland and Seattle (SP&S) Steam Locomotive Number 459, Vancouver, Washington, July 9, 1916
- ItemWWASPSS-06-016 - Spokane, Portland and Seattle (SP&S) Steam Locomotive Number 459, Pasco, Washington, January 10, 1932
- ItemWWASPSS-06-017 - Spokane, Portland and Seattle (SP&S) Steam Locomotive Number 459, Pasco, Washington, January 10, 1932
- ItemWWASPSS-06-018 - Spokane, Portland and Seattle (SP&S) Steam Locomotive Number 460, undated
- ItemWWASPSS-06-019 - Spokane, Portland and Seattle (SP&S) Steam Locomotive Number 460, Vancouver, Washington, May 27, 1933
- ItemWWASPSS-06-020 - Spokane, Portland and Seattle (SP&S) Steam Locomotive Number 460, Vancouver, Washington, circa April 1937
- ItemWWASPSS-06-021 - Spokane, Portland and Seattle (SP&S) Steam Locomotive Number 460, Vancouver, Washington, circa April 1937
- ItemWWASPSS-06-022 - Spokane, Portland and Seattle (SP&S) Steam Locomotive Number 461, Portland, Oregon, October 27, 1945
- 89 more...