Railroad Archives Online
- CollectionE0045A - Great Northern Railway- Blueprint-Authorization for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1009 - Engineering Records
- Subseries Level 2008 - Physical plant drawing
- Subseries Level 3002 - Depots and Freighthouses
- 1788 more...
- ItemJSBP5748 - Great Northern Railway Historical Society Blueprint Collection JSBP5748, Sultan, Halford and Index, Washington, 1919.
- ItemJSBP5749 - Great Northern Railway Historical Society Blueprint Collection JSBP5749, Summit, Montana, 1938.
- ItemJSBP5752 - Great Northern Railway Historical Society Blueprint Collection JSBP5752, Superior, Wisconsin, 1901.
- ItemJSBP5753 - Great Northern Railway Historical Society Blueprint Collection JSBP5753, Superior, Wisconsin, 1903.
- ItemJSBP5754 - Great Northern Railway Historical Society Blueprint Collection JSBP5754, Superior, Wisconsin, 1903.
- ItemJSBP5755 - Great Northern Railway Historical Society Blueprint Collection JSBP5755, Superior, Wisconsin, 1903.
- ItemJSBP5766 - Great Northern Railway Historical Society Blueprint Collection JSBP5766, Superior, Wisconsin, 1907.
- ItemJSBP5768 - Great Northern Railway Historical Society Blueprint Collection JSBP5768, Superior, Wisconsin, 1908.
- ItemJSBP5772 - Great Northern Railway Historical Society Blueprint Collection JSBP5772, Superior, Wisconsin, 1908.
- 460 more...