Railroad Archives Online
- CollectionE0357 - Wade J Stevenson Collection
- Series002 - Great Northern Railway Company (U.S.)
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3006 - Cabooses (Railroads)
- 28 more...
- ItemGNRHS.55.18.50 - Great Northern Caboose X438 in Washington State, undated
- ItemGNRHS.55.21.21 - Great Northern Caboose X595, undated
- ItemGNRHS.55.21.22 - Great Northern Caboose X595, undated
- ItemGNRHS.55.21.23 - Great Northern Caboose X551, undated
- ItemGNRHS.55.21.37 - Great Northern Caboose X235, undated
- ItemGNRHS.55.06.10 - Great Northern Caboose X438 and Diesel Locomotive 99 in Washington State, undated
- ItemGNRHS.55.18.09 - Great Northern Caboose X629 and Diesel Locomotive 200 at Wenatchee, Washington, undated
- ItemGNRHS.55.18.10 - Great Northern Caboose X629 and Diesel Locomotive 200 at Wenatchee, Washington, undated
- ItemGNRHS.55.05.30 - Great Northern Caboose X292 at Quincy, Washington, undated
- 3 more...