Railroad Archives Online
- CollectionD0011 - James M. Fredrickson Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3001 - Steam Locomotives
- 22 more...
- ItemJMF14-05519.0 - Great Northern Railway steam locomotive number 2503 at Portland, Oregon, in 1933.
- ItemJMF14-05520.0 - Great Northern Railway steam locomotive number 2517, undated.
- ItemJMF14-05521.0 - Great Northern Railway steam locomotive number 2522, undated.
- ItemJMF14-05521.1 - Great Northern Railway steam locomotive number 2525, circa 1938.
- ItemJMF14-05522.0 - Great Northern Railway steam locomotive number 2581, undated.
- ItemJMF14-05523.0 - Great Northern Railway steam locomotive number 2584 at Havre, Montana in 1972.
- ItemJMF14-05524.0 - Great Northern Railway steam locomotive number 2584 at Havre, Montana in 1989.
- ItemJMF14-05525.0 - Great Northern Railway steam locomotive number 2586 at Auburn, Washington in 1948.
- ItemJMF14-05525.1 - Great Northern Railway steam locomotive number 2586, circa 1938.
- 22 more...