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
- 698 more...
- Item40.S.71.17 - Great Northern Steam Locomotive 1719, undated
- Item40.S.71.19 - Great Northern Steam Locomotive 1722 at Seattle, Washington, 1935
- Item40.S.71.20 - Great Northern Steam Locomotive 1710 at Grand Forks, North Dakota, 1954
- Item40.S.71.21 - Great Northern Steam Locomotive 1713, undated
- Item40.S.71.22 - Great Northern Steam Locomotive 1717 at Klamath Falls, Oregon, 1949
- Item40.S.71.23 - Great Northern Steam Locomotive 1721, undated
- Item40.S.71.24 - Great Northern Steam Locomotive 1714 at Seattle, Washington, 1945
- Item40.S.71.25 - Great Northern Steam Locomotive 1713 at Grand Forks, North Dakota, 1954
- Item40.S.71.26 - Great Northern Steam Locomotive 1722 at Hillyard, Washington, 1935
- 368 more...