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
- 671 more...
- ItemJSBP7289 - Great Northern Railway Historical Society Blueprint Collection JSBP7289, System Wide, 1931.
- ItemJSBP7290 - Great Northern Railway Historical Society Blueprint Collection JSBP7290, System Wide, 1931.
- ItemJSBP7291 - Great Northern Railway Historical Society Blueprint Collection JSBP7291, System Wide, 1931.
- ItemJSBP7292 - Great Northern Railway Historical Society Blueprint Collection JSBP7292, System Wide, 1931.
- ItemJSBP7293 - Great Northern Railway Historical Society Blueprint Collection JSBP7293, System Wide, 1931.
- ItemJSBP7294 - Great Northern Railway Historical Society Blueprint Collection JSBP7294, System Wide, 1931.
- ItemJSBP7295 - Great Northern Railway Historical Society Blueprint Collection JSBP7295, System Wide, 1931.
- ItemJSBP7305 - Great Northern Railway Historical Society Blueprint Collection JSBP7305, System Wide, 1931.
- ItemJSBP7306 - Great Northern Railway Historical Society Blueprint Collection JSBP7306, System Wide, 1931.
- 1518 more...