Railroad Archives Online
- CollectionE0298 - Cordell Newby Photograph Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3004 - Railroad passenger cars
- ItemCNBk3img278 - Great Northern Railway Passenger Car 1170 at Seattle, Washington in 1971.
- ItemCNBk3img279 - Great Northern Railway Passenger Car 1171.
- ItemCNBk3img280 - Great Northern Railway Passenger Car 1172 at Seattle, Washington in 1972.
- ItemCNBk3img281 - Great Northern Railway Passenger Car 1173.
- ItemCNBk3img282 - Great Northern Railway Passenger Car 1179 at Minneapolis, Minnesota.
- 264 more...