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 3004 - Railroad Passenger Cars
- 9 more...
- ItemGNRHS.55.09.33 - Great Northern Observation Car 1290, "Apekunny" in Washington State, post 1967
- ItemGNRHS.55.10.01 - Great Northern Coach 1086 in Washington State, undated
- ItemGNRHS.55.11.11 - Great Northern Great Dome 1392, "Mountain View" in Washington State, undated
- ItemGNRHS.55.12.10 - Great Northern Passenger Train at Pasco, Washington, undated
- ItemGNRHS.55.12.15 - Great Northern Business Car A3 at Nevada City, California, undated
- ItemGNRHS.55.12.16 - Great Northern Business Car A3 at Nevada City, California, undated
- ItemGNRHS.55.14.28 - Great Northern Observation Car 1195, "Flathead River" in Washington State, undated
- ItemGNRHS.55.17.18 - Great Northern Observation Car 1190, "Mississippi River" in Washington State, undated
- ItemGNRHS.55.17.20 - Great Northern Sleeping Car 1160, "Gunsight Pass" in Washington State, undated
- 7 more...