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
- 607 more...
- 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.
- ItemJSBP7221 - Great Northern Railway Historical Society Blueprint Collection JSBP7221, System Wide, 1930.
- ItemJSBP7222 - Great Northern Railway Historical Society Blueprint Collection JSBP7222, System Wide, 1930.
- ItemJSBP7223 - Great Northern Railway Historical Society Blueprint Collection JSBP7223, System Wide, 1930.
- ItemJSBP7224 - Great Northern Railway Historical Society Blueprint Collection JSBP7224, System Wide, 1930.
- ItemJSBP7225 - Great Northern Railway Historical Society Blueprint Collection JSBP7225, System Wide, 1930.
- 1582 more...