Railroad Archives Online
- FondoD0063 - Walter W. Ainsworth Collection
- Serie010 - Other Railroads
- Sottoserie014 - Photographs
- 001 - Railroads--Equipment and Supplies
- 012 - Street railroads
- 814 in più...
- Unità documentariaWWASMR-PIN-010 - Seattle Electric Company Car 16, Seattle, Washington, 1901
- Unità documentariaWWASMR-PIN-011 - Seattle Electric Company Car 384, Seattle, Washington, circa 1900
- Unità documentariaWWASMR-DWNTN-001 - Northern Pacific Railroad and Great Northern Railway track, Seattle, Washington, 1932
- Unità documentariaWWASMR-DWNTN-002 - Seattle Electric Company track, Seattle, Washington, circa 1900
- Unità documentariaWWASMR-DWNTN-003 - Front Street Cable Railway car, Seattle, Washington, 1900
- Unità documentariaWWASMR-DWNTN-004 - Seattle Electric Company and Puget Sound Electric Railway Car 324, Seattle, Washington, 1905
- Unità documentariaWWASMR-DWNTN-005 - Seattle Electric Company Car 313, Seattle, Washington, circa 1905
- Unità documentariaWWASMR-DWNTN-006 - Seattle Electric Company Car 126, Seattle, Washington, circa 1905
- Unità documentariaWWASMR-DWNTN-007 - Seattle City Railway car, Seattle, Washington, circa 1895
- 1304 in più...