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 3003 - Maintenance Facilities
- 2378 more...
- ItemJSBP6478 - Great Northern Railway Historical Society Blueprint Collection JSBP6478, System Wide, 1915.
- ItemJSBP6479 - Great Northern Railway Historical Society Blueprint Collection JSBP6479, System Wide, 1915.
- ItemJSBP6480 - Great Northern Railway Historical Society Blueprint Collection JSBP6480, System Wide, 1915.
- ItemJSBP6481 - Great Northern Railway Historical Society Blueprint Collection JSBP6481, System Wide, 1915.
- ItemJSBP6482 - Great Northern Railway Historical Society Blueprint Collection JSBP6482, System Wide, 1915.
- ItemJSBP6483 - Great Northern Railway Historical Society Blueprint Collection JSBP6483, System Wide, 1915.
- ItemJSBP6484 - Great Northern Railway Historical Society Blueprint Collection JSBP6484, System Wide, 1915.
- ItemJSBP6485 - Great Northern Railway Historical Society Blueprint Collection JSBP6485, System Wide, 1915.
- ItemJSBP6486 - Great Northern Railway Historical Society Blueprint Collection JSBP6486, System Wide, 1915.
- 985 more...