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
- 118 more...
- 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
- ItemWWASRV-061 - Seattle & Rainier Valley Railway Car 20 in Seattle, Washington, 1908
- ItemWWASRV-062 - Seattle & Rainier Valley Railway Car 25 in Seattle, Washington, 1908
- ItemWWASRV-063 - Seattle & Rainier Valley Railway Car 110 in Seattle, Washington, 1936
- ItemWWASRV-064 - Seattle & Rainier Valley Railway Car 101 in Seattle, Washington, 1936
- ItemWWASRV-065 - Seattle & Rainier Valley Railway Car 101 in Seattle, Washington, 1936
- ItemWWASRV-066 - Seattle & Rainier Valley Railway Car 115 in Seattle, Washington, 1935
- 2000 more...