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 2008 - Physical plant drawing
- Subseries Level 3004 - Maintenance of Way support
- 302 more...
- ItemJSBP7014 - Great Northern Railway Historical Society Blueprint Collection JSBP7014, System Wide, 1928.
- ItemJSBP7331 - Great Northern Railway Historical Society Blueprint Collection JSBP7331, System Wide, 1933.
- ItemJSBP7364 - Great Northern Railway Historical Society Blueprint Collection JSBP7364, System Wide, 1934.
- ItemJSBP7494 - Great Northern Railway Historical Society Blueprint Collection JSBP7494, System Wide, 1937.
- ItemJSBP7674 - Great Northern Railway Historical Society Blueprint Collection JSBP7674, System Wide, 1942.
- ItemJSBP7700 - Great Northern Railway Historical Society Blueprint Collection JSBP7700, System Wide, 1943.
- ItemJSBP7718 - Great Northern Railway Historical Society Blueprint Collection JSBP7718, System Wide, 1944.
- ItemJSBP7719 - Great Northern Railway Historical Society Blueprint Collection JSBP7719, System Wide, 1944.
- ItemJSBP7889 - Great Northern Railway Historical Society Blueprint Collection JSBP7889, System Wide, 1946.
- 65 more...