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 3007 - Track
- 245 more...
- ItemJSBP6327 - Great Northern Railway Historical Society Blueprint Collection JSBP6327, System Wide, 1907.
- ItemJSBP6361 - Great Northern Railway Historical Society Blueprint Collection JSBP6361, System Wide, 1909.
- ItemJSBP6362 - Great Northern Railway Historical Society Blueprint Collection JSBP6362, System Wide, 1909.
- ItemJSBP6363 - Great Northern Railway Historical Society Blueprint Collection JSBP6363, System Wide, 1910.
- ItemJSBP6405 - Great Northern Railway Historical Society Blueprint Collection JSBP6405, System Wide, 1912.
- ItemJSBP6406 - Great Northern Railway Historical Society Blueprint Collection JSBP6406, System Wide, 1912.
- ItemJSBP6407 - Great Northern Railway Historical Society Blueprint Collection JSBP6407, System Wide, 1912.
- ItemJSBP6422 - Great Northern Railway Historical Society Blueprint Collection JSBP6422, System Wide, 1912.
- ItemJSBP6432 - Great Northern Railway Historical Society Blueprint Collection JSBP6432, System Wide, 1913.
- 160 more...