Railroad Archives Online
- CollectionD0063 - Walter W. Ainsworth Collection
- Series010 - Other Railroads
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3001 - Steam Locomotives
- 32 more...
- ItemWWASPSL8-049 - Astoria and Columbia River Railroad Steam Locomotive 8 at Pyramid, Oregon, undated
- ItemWWASPSL8-058 - Oregon & California Steam Locomotive 1361 at Clatskanie, Oregon, May 16, 1898
- ItemWWASPSL8-059 - Oregon & California Steam Locomotive 1361 at Clatskanie, Oregon, May 16, 1898
- ItemWWASPSL8-097 - Astoria & Columbia River Railroad Steam Locomotive 17 at Astoria, Oregon, undated
- ItemWWASPSL8-126 - Astoria & Columbia River Railroad Steam Locomotive 7, Oregon, undated
- ItemWWASPSL8-139 - Oregon & California Steam Locomotive 1361 at Astoria, Oregon, May 16, 1898
- ItemWWASPSL9-002 - Astoria and Columbia River Railroad Steam Locomotive 4, 1905
- ItemWWASPSL9-036 - Astoria and Columbia River Railroad Steam Locomotive 7 at Seaside, Oregon, circa 1910
- ItemWWASPSL9-041 - Astoria and Columbia River Railroad Steam Locomotive 4, Seaside, Oregon, circa 1910
- 56 more...