Railroad Archives Online
- CollectionD0255 - Casey Adams Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3001 - Steam Locomotives
- 173 more...
- ItemCRAGNS330 - Great Northern Steam Locomotive 933, a 4-6-0 at Minneapolis, Minnesota in 1939
- ItemCRAGNS331 - Great Northern Steam Locomotive 546, a 2-8-0, at Whitefish, Montana in 1934
- ItemCRAGNS332 - Great Northern Steam Locomotive 1141, a 2-8-0, at Whitefish, Montana in 1934
- ItemCRAGNS333 - Great Northern Steam Locomotive 822, a 0-8-0, at Kelly Lake, Minnesota in 1957
- ItemCRAGNS334 - Great Northern Steam Locomotive 1449, a 4-6-2, undated
- ItemCRAGNS335 - Great Northern Steam Locomotive 384, a 0-6-0, undated
- ItemCRAGNS336 - Great Northern Steam Locomotive 2501, a 4-8-2 in Portland, Oregon in 1936
- ItemCRAGNS337 - Great Northern Steam Locomotive 2510, a 4-8-2 at Seattle, Washington in 1952
- ItemCRAGNS338 - Great Northern Steam Locomotive 2551, a 4-8-4 at Devils Lake, North Dakota in 1947
- 15 more...