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
- 902 more...
- ItemJSBP7662 - Great Northern Railway Historical Society Blueprint Collection JSBP7662, System Wide, 1941.
- ItemJSBP7663 - Great Northern Railway Historical Society Blueprint Collection JSBP7663, System Wide, 1941.
- ItemJSBP7664 - Great Northern Railway Historical Society Blueprint Collection JSBP7664, System Wide, 1941.
- ItemJSBP7675 - Great Northern Railway Historical Society Blueprint Collection JSBP7675, System Wide, 1942.
- ItemJSBP7676 - Great Northern Railway Historical Society Blueprint Collection JSBP7676, System Wide, 1942.
- ItemJSBP7677 - Great Northern Railway Historical Society Blueprint Collection JSBP7677, System Wide, 1942.
- ItemJSBP7678 - Great Northern Railway Historical Society Blueprint Collection JSBP7678, System Wide, 1942.
- ItemJSBP7679 - Great Northern Railway Historical Society Blueprint Collection JSBP7679, System Wide, 1942.
- ItemJSBP7680 - Great Northern Railway Historical Society Blueprint Collection JSBP7680, System Wide, 1942.
- 1287 more...