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
- 254 more...
- Item40.S.31.36 - Great Northern Steam Locomotive 839 at Minot, North Dakota, 1955
- Item40.S.31.37 - Great Northern Steam Locomotive 838 at Hillyard, Washington, 1935
- Item40.S.31.38 - Great Northern Steam Locomotive 835 at Minneapolis, Minnesota, 1948
- Item40.S.31.39 - Great Northern Steam Locomotive 835 at Minot, North Dakota, 1955
- Item40.S.31.40 - Great Northern Steam Locomotive 833 at Minneapolis, Minnesota, 1953
- Item40.S.31.41 - Great Northern Steam Locomotive 830 at Duluth, Minnesota, 1955
- Item40.S.31.42 - Great Northern Steam Locomotive 829, undated
- Item40.S.31.43 - Great Northern Steam Locomotive 828, 1951
- Item40.S.31.44 - Great Northern Steam Locomotive 826, undated
- 812 more...