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
- 110 more...
- ItemJSBP4858 - Great Northern Railway Historical Society Blueprint Collection JSBP4858, Sioux City, Iowa, undated.
- ItemJSBP4919 - Great Northern Railway Historical Society Blueprint Collection JSBP4919, Snohomish, Washington, 1919.
- 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.
- 90 more...