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 2007 - Part fabrication drawing
- 1527 more...
- ItemJSBP9764 - Great Northern Railway Historical Society Blueprint Collection JSBP9764, 1918.
- ItemJSBP9765 - Great Northern Railway Historical Society Blueprint Collection JSBP9765, 1918.
- ItemJSBP9766 - Great Northern Railway Historical Society Blueprint Collection JSBP9766, 1918.
- ItemJSBP9768 - Great Northern Railway Historical Society Blueprint Collection JSBP9768, 1919.
- ItemJSBP9769 - Great Northern Railway Historical Society Blueprint Collection JSBP9769, 1919.
- ItemJSBP9770 - Great Northern Railway Historical Society Blueprint Collection JSBP9770, 1919.
- ItemJSBP9778 - Great Northern Railway Historical Society Blueprint Collection JSBP9778, 1920.
- ItemJSBP9779 - Great Northern Railway Historical Society Blueprint Collection JSBP9779, 1920.
- ItemJSBP9780 - Great Northern Railway Historical Society Blueprint Collection JSBP9780, 1920.
- 662 more...