Railroad Archives Online
- CollectionE0298 - Cordell Newby Photograph Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1014 - Photographs
- Subseries Level 2004 - Railroad tracks
- Subseries Level 3003 - Railroad yards
- ItemCNBk2img206 - View of Great Northern Railway yard at Havre, Montana looking west, with Train number 32 approaching in the distance in 1969.
- ItemCNBk2img217 - Great Northern Railway yard building made from former electric locomotive, at Whitefish, Montana in 1977.
- ItemCNBk2img220 - Great Northern Railway yard scene at Havre, Montana, with Train 32, Empire Builder, stopped at station in 1969.
- ItemCNBk2img260 - Great Northern Railway Yard office with control tower in 1973.