Railroad Archives Online
- CollectionE0045A - Great Northern Railway- Blueprint-Authorization for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1012 - Cartographic materials
- Subseries Level 2002 - Plats
- 165 more...
- ItemJSBP5980 - Great Northern Railway Historical Society Blueprint Collection JSBP5980, Superior, Wisconsin, 1956.
- ItemJSBP8904 - Great Northern Railway Historical Society Blueprint Collection JSBP8904, Wenatchee, Washington, 1959.
- ItemJSBP9782 - Great Northern Railway Historical Society Blueprint Collection JSBP9782, Washington, 1921.
- ItemJSBP0573 - Great Northern Railway Historical Society Blueprint Collection JSBP0573, Bowdoin, Montana, 1918.
- ItemJSBP0750 - Great Northern Railway Historical Society Blueprint Collection JSBP0750, Buxton, North Dakota, 1902.
- ItemJSBP0929 - Great Northern Railway Historical Society Blueprint Collection JSBP0929, Choteau, Montana, undated.
- ItemJSBP1321 - Great Northern Railway Historical Society Blueprint Collection JSBP1321, Duluth, Minnesota, undated.
- ItemJSBP1988 - Great Northern Railway Historical Society Blueprint Collection JSBP1988, Great Falls, Montana, 1919.
- ItemJSBP2122 - Great Northern Railway Historical Society Blueprint Collection JSBP2122, Great Falls, Montana, undated.
- 35 more...