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
- 341 more...
- ItemJSBP6806 - Great Northern Railway Historical Society Blueprint Collection JSBP6806, System Wide, 1923.
- ItemJSBP6807 - Great Northern Railway Historical Society Blueprint Collection JSBP6807, System Wide, 1923.
- ItemJSBP6808 - Great Northern Railway Historical Society Blueprint Collection JSBP6808, System Wide, 1923.
- ItemJSBP6809 - Great Northern Railway Historical Society Blueprint Collection JSBP6809, System Wide, 1923.
- ItemJSBP6810 - Great Northern Railway Historical Society Blueprint Collection JSBP6810, System Wide, 1923.
- ItemJSBP6811 - Great Northern Railway Historical Society Blueprint Collection JSBP6811, System Wide, 1923.
- ItemJSBP6812 - Great Northern Railway Historical Society Blueprint Collection JSBP6812, System Wide, 1923.
- ItemJSBP6813 - Great Northern Railway Historical Society Blueprint Collection JSBP6813, System Wide, 1923.
- ItemJSBP6814 - Great Northern Railway Historical Society Blueprint Collection JSBP6814, System Wide, 1923.
- 1848 more...