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
- 309 more...
- ItemJSBP6774 - Great Northern Railway Historical Society Blueprint Collection JSBP6774, System Wide, 1923.
- ItemJSBP6775 - Great Northern Railway Historical Society Blueprint Collection JSBP6775, System Wide, 1923.
- ItemJSBP6776 - Great Northern Railway Historical Society Blueprint Collection JSBP6776, System Wide, 1923.
- ItemJSBP6777 - Great Northern Railway Historical Society Blueprint Collection JSBP6777, System Wide, 1923.
- ItemJSBP6778 - Great Northern Railway Historical Society Blueprint Collection JSBP6778, System Wide, 1923.
- ItemJSBP6779 - Great Northern Railway Historical Society Blueprint Collection JSBP6779, System Wide, 1923.
- ItemJSBP6780 - Great Northern Railway Historical Society Blueprint Collection JSBP6780, System Wide, 1923.
- ItemJSBP6781 - Great Northern Railway Historical Society Blueprint Collection JSBP6781, System Wide, 1923.
- ItemJSBP6782 - Great Northern Railway Historical Society Blueprint Collection JSBP6782, System Wide, 1923.
- 1880 more...