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
- 400 more...
- ItemWWASMR-WC-039 - Seattle Municipal Railway Number 416 at the Georgetown carbarn, Seattle, Washington, 1939.
- ItemWWASMR-WC-040 - Seattle Municipal Railway Number 417 at the Georgetown carbarn, Seattle, Washington, 1939.
- ItemWWASMR-WC-041 - Seattle Municipal Railway Number 418 at the Georgetown carbarn, Seattle, Washington, 1938.
- ItemWWASMR-WC-042 - Seattle Municipal Railway Number 445 at the Fremont carbarn, Seattle, Washington, 1940.
- ItemWWASMR-WC-043 - Seattle Municipal Railway Number 445 at the Fremont carbarn, Seattle, Washington, 1919.
- ItemWWASMR-WC-044 - Seattle Municipal Railway Number 446 at the North Seattle carbarn, Seattle, Washington, 1939.
- ItemWWASMR-WC-045 - Seattle Municipal Railway Number 446 at the North Seattle carbarn, Seattle, Washington, 1939.
- ItemWWASMR-WC-046 - Seattle Municipal Railway Number 447 at the North Seattle carbarn, Seattle, Washington, 1939.
- ItemWWASMR-WC-047 - Seattle Municipal Railway Number 447 at the North Seattle carbarn, Seattle, Washington, 1939.
- 1718 more...