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
- 614 more...
- ItemWWASPSS-08-100 - Spokane, Portland and Seattle (SP&S) Steam Locomotive Number 700, Portland, Oregon, 1992
- ItemWWASPSS-08-101 - Spokane, Portland and Seattle (SP&S) Steam Locomotive Number 700, Portland, Oregon, undated
- ItemWWASPSS-08-102 - Spokane, Portland and Seattle (SP&S) Steam Locomotive Number 700, Beaverton, Oregon, September 26, 1998
- ItemWWASPSS-08-103 - Spokane, Portland and Seattle (SP&S) Steam Locomotive Number 700, Hillsboro, Oregon, September 12, 1998
- ItemWWASPSS-09-001 - Spokane, Portland and Seattle (SP&S) Steam Locomotive Number 701, undated
- ItemWWASPSS-09-002 - Spokane, Portland and Seattle (SP&S) Steam Locomotive Number 701, Portland, Oregon, August 13, 1949
- ItemWWASPSS-09-003 - Spokane, Portland and Seattle (SP&S) Steam Locomotive Number 701, Paradise, Montana, January 23, 1944
- ItemWWASPSS-09-004 - Spokane, Portland and Seattle (SP&S) Steam Locomotive Number 701, Vancouver, Washington, undated
- ItemWWASPSS-09-005 - Spokane, Portland and Seattle (SP&S) Steam Locomotive Number 701, undated
- 327 more...