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
- 1165 more...
- ItemJSBP8051 - Great Northern Railway Historical Society Blueprint Collection JSBP8051, System Wide, 1949.
- ItemJSBP8052 - Great Northern Railway Historical Society Blueprint Collection JSBP8052, System Wide, 1949.
- ItemJSBP8053 - Great Northern Railway Historical Society Blueprint Collection JSBP8053, System Wide, 1949.
- ItemJSBP8054 - Great Northern Railway Historical Society Blueprint Collection JSBP8054, System Wide, 1949.
- ItemJSBP8056 - Great Northern Railway Historical Society Blueprint Collection JSBP8056, System Wide, 1949.
- ItemJSBP8057 - Great Northern Railway Historical Society Blueprint Collection JSBP8057, System Wide, 1949.
- ItemJSBP8058 - Great Northern Railway Historical Society Blueprint Collection JSBP8058, System Wide, 1949.
- ItemJSBP8059 - Great Northern Railway Historical Society Blueprint Collection JSBP8059, System Wide, 1949.
- ItemJSBP8060 - Great Northern Railway Historical Society Blueprint Collection JSBP8060, System Wide, 1949.
- 1024 more...