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
- 368 more...
- Item40.S.35.04 - Great Northern Steam Locomotive 871, undated
- Item40.S.36.01 - Great Northern Steam Locomotive 478 at Hillyard, Washington, 1924
- Item40.S.36.03 - Great Northern Steam Locomotive 479, undated
- Item40.S.37.01 - Great Northern Steam Locomotive, undated
- Item40.S.37.02 - Great Northern Steam Locomotive 309, undated
- Item40.S.37.03 - Great Northern Steam Locomotive 317 at Plentywood, Montana, undated
- Item40.S.37.04 - Great Northern Steam Locomotive 324, undated
- Item40.S.37.05 - Great Northern Steam Locomotive 351 at York, North Dakota, undated
- Item40.S.37.06 - Great Northern Steam Locomotive 308 at Wellington, Washington, 1903
- 698 more...