Railroad Archives Online
- CollectionD0063 - Walter W. Ainsworth Collection
- Series010 - Other Railroads
- Subseries Level 1014 - Photographs
- Subseries Level 3012 - Street railroads
- 1567 more...
- ItemWWASMR-15-017 - Seattle Municipal Railway Track, Seattle, Washington, circa 1920
- ItemWWASMR-15-018 - Seattle Municipal Railway Car 504, Seattle, Washington, 1938
- ItemWWASMR-15-021 - Seattle Municipal Railway Car 508, Seattle, Washington, circa 1940
- ItemWWASMR-16-001 - Seattle Municipal Railway Car 654, Seattle, Washington, circa 1940
- ItemWWASMR-16-002 - Seattle Municipal Railway Car 267, Seattle, Washington, circa 1940
- ItemWWASMR-16-003 - Seattle Municipal Railway Car 296, Seattle, Washington, 1940
- ItemWWASMR-16-004 - Seattle Municipal Railway Car 657, Seattle, Washington, 1940
- ItemWWASMR-16-005 - Seattle Municipal Railway Car 278, Seattle, Washington, circa 1940
- ItemWWASMR-16-006 - Seattle Municipal Railway Car 261, Seattle, Washington, 1940
- 545 more...