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
- 1026 more...
- ItemJSBP7855 - Great Northern Railway Historical Society Blueprint Collection JSBP7855, System Wide, 1946.
- ItemJSBP7856 - Great Northern Railway Historical Society Blueprint Collection JSBP7856, System Wide, 1946.
- ItemJSBP7857 - Great Northern Railway Historical Society Blueprint Collection JSBP7857, System Wide, 1946.
- ItemJSBP7858 - Great Northern Railway Historical Society Blueprint Collection JSBP7858, System Wide, 1946.
- ItemJSBP7859 - Great Northern Railway Historical Society Blueprint Collection JSBP7859, System Wide, 1946.
- ItemJSBP7860 - Great Northern Railway Historical Society Blueprint Collection JSBP7860, System Wide, 1946.
- ItemJSBP7861 - Great Northern Railway Historical Society Blueprint Collection JSBP7861, System Wide, 1946.
- ItemJSBP7862 - Great Northern Railway Historical Society Blueprint Collection JSBP7862, System Wide, 1946.
- ItemJSBP7863 - Great Northern Railway Historical Society Blueprint Collection JSBP7863, System Wide, 1946.
- 1163 more...