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
- 602 more...
- ItemJSBP7212 - Great Northern Railway Historical Society Blueprint Collection JSBP7212, System Wide, 1930.
- ItemJSBP7213 - Great Northern Railway Historical Society Blueprint Collection JSBP7213, System Wide, 1930.
- ItemJSBP7214 - Great Northern Railway Historical Society Blueprint Collection JSBP7214, System Wide, 1930.
- ItemJSBP7215 - Great Northern Railway Historical Society Blueprint Collection JSBP7215, System Wide, 1930.
- ItemJSBP7216 - Great Northern Railway Historical Society Blueprint Collection JSBP7216, System Wide, 1930.
- ItemJSBP7217 - Great Northern Railway Historical Society Blueprint Collection JSBP7217, System Wide, 1930.
- ItemJSBP7218 - Great Northern Railway Historical Society Blueprint Collection JSBP7218, System Wide, 1930.
- ItemJSBP7219 - Great Northern Railway Historical Society Blueprint Collection JSBP7219, System Wide, 1930.
- ItemJSBP7220 - Great Northern Railway Historical Society Blueprint Collection JSBP7220, System Wide, 1930.
- 1587 more...