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
- 102 more...
- ItemCRAGNS257 - Great Northern Steam Locomotive 2049, undated
- ItemCRAGNS258 - Great Northern Steam Locomotive 607, undated
- ItemCRAGNS259 - Great Northern Steam Locomotive 2, undated
- ItemCRAGNS260 - Great Northern Steam Locomotive 1754, in 1914
- ItemCRAGNS261 - Great Northern Steam Locomotive 1810, a 2-6-6-2 in 1907
- ItemCRAGNS262 - Great Northern Steam Locomotive 2517, a 4-8-2 in 1932 at Minneapolis, Minnesota
- ItemCRAGNS263 - Great Northern Steam Locomotive 2057, a 2-8-8-2 at Hillyard, Washington in 1946
- ItemCRAGNS264 - Great Northern Steam Locomotive 2039, a 2-8-8-2 at Hillyard, Washington in 1946
- ItemCRAGNS265 - Great Northern Steam Locomotive 2002, a 2-8-8-0, undated
- 86 more...