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
- 112 more...
- ItemWWASRV-052 - Seattle & Rainier Valley Railway Car 29 in Seattle, Washington, 1935
- ItemWWASRV-053 - Seattle & Rainier Valley Railway Car 40 in Seattle, Washington, 1935
- ItemWWASRV-054 - Seattle & Rainier Valley Railway Car 40 in Seattle, Washington, 1935
- ItemWWASRV-055 - Seattle & Rainier Valley Railway Car 29 in Seattle, Washington, 1935
- ItemWWASRV-056 - Seattle & Rainier Valley Railway Car 18 in Seattle, Washington, 1900
- ItemWWASRV-057 - Seattle & Rainier Valley Railway Car 111 in Seattle, Washington, 1935
- ItemWWASRV-058 - Seattle & Rainier Valley Railway Car 103 in Seattle, Washington, 1935
- ItemWWASRV-059 - Seattle & Rainier Valley Railway Car 100 in Seattle, Washington, 1935
- ItemWWASRV-060 - Seattle & Rainier Valley Railway Car 20 in Seattle, Washington, 1908
- 2006 more...