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
- 296 more...
- Item40.S.33.05 - Great Northern Steam Locomotive 878 at Williston, North Dakota, 1952
- Item40.S.33.06 - Great Northern Steam Locomotive 898 at Spokane, Washington, 1938
- Item40.S.41.02 - Great Northern Steam Locomotive 907 at Minneapolis, Minnesota, 1938
- Item40.S.42.01 - Great Northern Steam Locomotive 298 at Everett, Washington, 1920
- Item40.S.43.01 - Great Northern Steam Locomotive 927 at Minneapolis, Minnesota, 1948
- Item40.S.43.02 - Great Northern Steam Locomotive 937 at Hillyard, Washington, 1924
- Item40.S.43.04 - Great Northern Steam Locomotive 927 at Minneapolis, Minnesota, 1949
- Item40.S.43.05 - Great Northern Steam Locomotive 926 at Minneapolis, Minnesota, 1940
- Item40.S.43.06 - Great Northern Steam Locomotive 926, undated
- 770 more...