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 3002 - Diesel Locomotives
- 159 more...
- ItemCNBk1img160 - Great Northern Railway 2527 at Wenatchee, Washington
- ItemCNBk1img161 - Great Northern Railway 2527 at Spokane, Washington in 1968.
- ItemCNBk1img162 - Great Northern Railway 2528 at Lyndale Junction, Minnesota in 1966.
- ItemCNBk1img163 - Great Northern Railway 2528 at Wenatchee, Washington in 1970.
- ItemCNBk1img164 - Great Northern Railway 2523
- ItemCNBk1img165 - Burlington Northern Railroad 5705
- ItemCNBk1img166 - Great Northern Railway 900 at Minneapolis, Minnesota in 1968.
- ItemCNBk1img167 - Great Northern Railway 909 at Fargo, North Dakota in 1969.
- ItemCNBk1img168 - Great Northern Railway 902 at Superior, Wisconsin in 1966.
- 644 more...