Railroad Archives Online
- CollectionD0063 - Walter W. Ainsworth Collection
- Series010 - Other Railroads
- Subseries Level 1014 - Photographs
- Subseries Level 3012 - Street railroads
- 1701 more...
- ItemWWASMR-19-035 - Seattle Electric Company Carbarn, Seattle, Washington, circa 1910
- ItemWWASMR-19-036 - Seattle Municipal Railway Car, Seattle, Washington, circa 1910
- ItemWWASMR-19-037 - Seattle Municipal Railway Track, Seattle, Washington, 1925
- ItemWWASMR-19-038 - Seattle Municipal Railway Track, Seattle, Washington, circa 1930
- ItemWWASMR-19-039 - Seattle Municipal Railway Track, Seattle, Washington, circa 1923
- ItemWWASMR-19-040 - Seattle Municipal Railway Track, Seattle, Washington, 1923
- ItemWWASMR-19-041 - Seattle Municipal Railway Track, Seattle, Washington, 1920
- ItemWWASMR-20-001 - Seattle Municipal Railway Track, Seattle, Washington, undated
- ItemWWASMR-20-002 - Seattle Municipal Railway Track, Seattle, Washington, undated
- 411 more...