Railroad Archives Online
- CollectionD0063 - Walter W. Ainsworth Collection
- Series010 - Other Railroads
- Subseries Level 1014 - Photographs
- Subseries Level 3012 - Street railroads
- 1709 more...
- ItemWWASMR-20-002 - Seattle Municipal Railway Track, Seattle, Washington, undated
- ItemWWASMR-20-003 - Seattle Municipal Railway Car 750, Seattle, Washington, 1934
- ItemWWASMR-20-004 - Seattle Municipal Railway Track, Seattle, Washington, circa 1925
- ItemWWASMR-20-005 - Seattle Municipal Railway Track, Seattle, Washington, 1930
- ItemWWASMR-20-006 - Seattle Municipal Railway Track, Seattle, Washington, 1920
- ItemWWASMR-20-007 - Seattle Municipal Railway Track, Seattle, Washington, 1924
- ItemWWASMR-20-008 - Seattle Municipal Railway Car 718, Seattle, Washington, 1930
- ItemWWASMR-20-009 - Seattle Municipal Railway Car 548, Seattle, Washington, circa 1910
- ItemWWASMR-20-010 - Seattle Municipal Railway Car 548, Seattle, Washington, circa 1910
- 403 more...