Railroad Archives Online
- CollectionD0063 - Walter W. Ainsworth Collection
- Series010 - Other Railroads
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3012 - Street railroads
- 1798 more...
- ItemWWASMR-21-011 - Seattle Municipal Railway Car 679, Seattle, Washington, 1941
- ItemWWASMR-21-012 - Seattle Municipal Railway Car 531, Seattle, Washington, circa 1940
- ItemWWASMR-21-013 - Seattle Municipal Railway Car 535, Seattle, Washington, circa 1940
- ItemWWASMR-21-014 - Seattle Municipal Railway Car 565, Seattle, Washington, 1940
- ItemWWASMR-21-015 - Seattle Municipal Railway Car 554, Seattle, Washington, circa 1940
- ItemWWASMR-21-016 - Seattle Municipal Railway Car 530, Seattle, Washington, circa 1930
- ItemWWASMR-21-017 - Puget Sound Traction, Light and Power Car 540, Seattle, Washington, circa 1915
- ItemWWASMR-21-018 - Seattle Municipal Railway Car 534, Seattle, Washington, 1940
- ItemWWASMR-21-019 - Seattle Municipal Railway Car 530, Seattle, Washington, 1940
- 320 more...