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
- 1042 more...
- ItemJSBP7871 - Great Northern Railway Historical Society Blueprint Collection JSBP7871, System Wide, 1946.
- ItemJSBP7872 - Great Northern Railway Historical Society Blueprint Collection JSBP7872, System Wide, 1946.
- ItemJSBP7873 - Great Northern Railway Historical Society Blueprint Collection JSBP7873, System Wide, 1946.
- ItemJSBP7874 - Great Northern Railway Historical Society Blueprint Collection JSBP7874, System Wide, 1946.
- ItemJSBP7875 - Great Northern Railway Historical Society Blueprint Collection JSBP7875, System Wide, 1946.
- ItemJSBP7876 - Great Northern Railway Historical Society Blueprint Collection JSBP7876, System Wide, 1946.
- ItemJSBP7877 - Great Northern Railway Historical Society Blueprint Collection JSBP7877, System Wide, 1946.
- ItemJSBP7878 - Great Northern Railway Historical Society Blueprint Collection JSBP7878, System Wide, 1946.
- ItemJSBP7879 - Great Northern Railway Historical Society Blueprint Collection JSBP7879, System Wide, 1946.
- 1147 more...