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
- 290 more...
- ItemJSBP6753 - Great Northern Railway Historical Society Blueprint Collection JSBP6753, System Wide, 1922.
- ItemJSBP6754 - Great Northern Railway Historical Society Blueprint Collection JSBP6754, System Wide, 1922.
- ItemJSBP6755 - Great Northern Railway Historical Society Blueprint Collection JSBP6755, System Wide, 1922.
- ItemJSBP6756 - Great Northern Railway Historical Society Blueprint Collection JSBP6756, System Wide, 1922.
- ItemJSBP6757 - Great Northern Railway Historical Society Blueprint Collection JSBP6757, System Wide, 1922.
- ItemJSBP6758 - Great Northern Railway Historical Society Blueprint Collection JSBP6758, System Wide, 1922.
- ItemJSBP6759 - Great Northern Railway Historical Society Blueprint Collection JSBP6759, System Wide, 1922.
- ItemJSBP6760 - Great Northern Railway Historical Society Blueprint Collection JSBP6760, System Wide, 1922.
- ItemJSBP6761 - Great Northern Railway Historical Society Blueprint Collection JSBP6761, System Wide, 1922.
- 1899 more...