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
- 769 more...
- ItemJSBP7418 - Great Northern Railway Historical Society Blueprint Collection JSBP7418, System Wide, 1934.
- ItemJSBP7419 - Great Northern Railway Historical Society Blueprint Collection JSBP7419, System Wide, 1934.
- ItemJSBP7426 - Great Northern Railway Historical Society Blueprint Collection JSBP7426, System Wide, 1935.
- ItemJSBP7428 - Great Northern Railway Historical Society Blueprint Collection JSBP7428, System Wide, 1935.
- ItemJSBP7429 - Great Northern Railway Historical Society Blueprint Collection JSBP7429, System Wide, 1935.
- ItemJSBP7430 - Great Northern Railway Historical Society Blueprint Collection JSBP7430, System Wide, 1935.
- ItemJSBP7431 - Great Northern Railway Historical Society Blueprint Collection JSBP7431, System Wide, 1935.
- ItemJSBP7432 - Great Northern Railway Historical Society Blueprint Collection JSBP7432, System Wide, 1935.
- ItemJSBP7433 - Great Northern Railway Historical Society Blueprint Collection JSBP7433, System Wide, 1935.
- 1420 more...