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
- 926 more...
- ItemWWASMR-DWNTN-111 - Seattle Municipal Railway track, Seattle, Washington, circa 1925
- ItemWWASMR-DWNTN-112 - Baden Hotel, Seattle, Washington, circa 1920
- ItemWWASMR-DWNTN-113 - Seattle Municipal Railway Car 361, Seattle, Washington, circa 1920
- ItemWWASMR-DWNTN-114 - Seattle Electric Company Car 310, Seattle, Washington, circa 1910
- ItemWWASMR-DWNTN-115 - Seattle Electric Company Car 105, Seattle, Washington, circa 1905
- ItemWWASMR-DWNTN-116 - Seattle Electric Company Car 317, Seattle, Washington, circa 1903
- ItemWWASMR-DWNTN-117 - Seattle Municipal Railway track, Seattle, Washington, circa 1923
- ItemWWASMR-DWNTN-118 - Seattle Electric Company Car 352, Seattle, Washington, circa 1910
- ItemWWASMR-DWNTN-119 - Puget Sound Traction, Light & Power cars, Seattle, Washington, circa 1919
- 1192 more...