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
- 2092 more...
- ItemWWASMR-29-024 - Seattle Municipal Railway Car 305, Seattle, Washington, circa 1940
- ItemWWASMR-29-025 - Seattle Municipal Railway Car 376, Seattle, Washington, 1939
- ItemWWASMR-29-026 - Seattle Municipal Railway Car 397, Seattle, Washington, 1939
- ItemWWASMR-29-027 - Seattle Municipal Railway Car 306, Seattle, Washington, 1939
- ItemWWASMR-29-028 - Seattle Municipal Railway Car 348, Seattle, Washington, circa 1910
- ItemWWASMR-29-029 - Seattle Municipal Railway Track, Seattle, Washington, undated
- ItemWWASMR-29-030 - Seattle Municipal Railway Car 373, Seattle, Washington, 1939
- ItemWWASMR-29-031 - Seattle Municipal Railway Track, Seattle, Washington, 1930
- ItemWWASMR-30-001 - Seattle Municipal Railway Car 399, Seattle, Washington, circa 1939
- 26 more...