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
- 42 more...
- ItemJSBP1759 - Great Northern Railway Historical Society Blueprint Collection JSBP1759, Grand Forks, North Dakota, 1919.
- ItemJSBP1912 - Great Northern Railway Historical Society Blueprint Collection JSBP1912, Granite Falls, Minnesota, 1917.
- ItemJSBP1931 - Great Northern Railway Historical Society Blueprint Collection JSBP1931, Granville, North Dakota, 1949.
- ItemJSBP1978 - Great Northern Railway Historical Society Blueprint Collection JSBP1978, Great Falls, Montana, 1919.
- ItemJSBP1980 - Great Northern Railway Historical Society Blueprint Collection JSBP1980, Great Falls, Montana, 1919.
- ItemJSBP1989 - Great Northern Railway Historical Society Blueprint Collection JSBP1989, Great Falls, Montana, 1920.
- ItemJSBP1990 - Great Northern Railway Historical Society Blueprint Collection JSBP1990, Great Falls, Montana, 1920.
- ItemJSBP1996 - Great Northern Railway Historical Society Blueprint Collection JSBP1996, Great Falls, Montana, 1929.
- ItemJSBP2066 - Great Northern Railway Historical Society Blueprint Collection JSBP2066, Great Falls, Montana, 1947.
- 158 more...