Railroad Archives Online
- CollectionE0018 - Norm Keyes Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3001 - Steam Locomotives
- 380 more...
- Item40.S.38.05 - Great Northern Steam Locomotive 400, undated
- Item40.S.38.06 - Great Northern Steam Locomotive 408 at Saint Paul, Minnesota, 1922
- Item40.S.38.07 - Great Northern Steam Locomotive 400, undated
- Item40.S.39.01 - Great Northern Steam Locomotive 457 at Everett, Washington, 1938
- Item40.S.39.02 - Great Northern Steam Locomotive 457, undated
- Item40.S.39.03 - Great Northern Steam Locomotive 461, 1949
- Item40.S.39.04 - Great Northern Steam Locomotive 459 at Superior, Wisconsin, 1932
- Item40.S.39.05 - Great Northern Steam Locomotive 450, undated
- Item40.S.39.06 - Great Northern Steam Locomotive 456, undated
- 686 more...