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
- 112 more...
- ItemJSBP5026 - Great Northern Railway Historical Society Blueprint Collection JSBP5026, Spokane, Washington, 1919.
- ItemJSBP5053 - Great Northern Railway Historical Society Blueprint Collection JSBP5053, Spokane, Washington, 1949.
- ItemJSBP5102 - Great Northern Railway Historical Society Blueprint Collection JSBP5102, Saint Cloud, Minnesota, 1918.
- ItemJSBP5114 - Great Northern Railway Historical Society Blueprint Collection JSBP5114, Saint Cloud, Minnesota, 1920.
- ItemJSBP5756 - Great Northern Railway Historical Society Blueprint Collection JSBP5756, Superior, Wisconsin, 1904.
- ItemJSBP5793 - Great Northern Railway Historical Society Blueprint Collection JSBP5793, Superior, Wisconsin, 1918.
- ItemJSBP5808 - Great Northern Railway Historical Society Blueprint Collection JSBP5808, Superior, Wisconsin, 1920.
- ItemJSBP5817 - Great Northern Railway Historical Society Blueprint Collection JSBP5817, Superior, Wisconsin, 1926.
- ItemJSBP5849 - Great Northern Railway Historical Society Blueprint Collection JSBP5849, Superior, Wisconsin, 1936.
- 88 more...