Railroad Archives Online
- CollectionD0063 - Walter W. Ainsworth Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3002 - Diesel Locomotives
- 9 more...
- ItemJATGDiesel_250 - Great Northern Railway diesel locomotive 250 at Golden Gardens, Washington, undated.
- ItemJATGDiesel_251 - Great Northern Railway diesel locomotive 251 at Golden Gardens, Washington, undated.
- ItemJATGDiesel_260 - Great Northern Railway diesel locomotive 260 at Allentown, Washington, undated.
- ItemJATGDiesel_261 - Great Northern Railway diesel locomotive 261 at Black River Junction, Washington, undated.
- ItemJATGDiesel_261a - Great Northern Railway diesel locomotive 261 at Seattle, Washington, undated.
- ItemJATGDiesel_261b - Great Northern Railway diesel locomotive 261 at Seattle, Washington, undated.
- ItemJATGDiesel_375 - Great Northern Railway diesel locomotive 375 at Golden Gardens, Washington, undated.
- ItemJATGDiesel_376 - Great Northern Railway diesel locomotive 376 at Golden Gardens, Washington, undated.
- ItemJATGDiesel_400 - Great Northern Railway diesel locomotive 400 at Golden Gardens, Washington, undated.
- 399 more...