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 3002 - Depots and Freighthouses
- 913 more...
- ItemJSBP3264 - Great Northern Railway Historical Society Blueprint Collection JSBP3264, Merrill, Iowa, 1919.
- ItemJSBP3276 - Great Northern Railway Historical Society Blueprint Collection JSBP3276, Milaca, Minnesota, 1902.
- ItemJSBP3293 - Great Northern Railway Historical Society Blueprint Collection JSBP3293, Minneapolis, Minnesota, 1902.
- ItemJSBP3294 - Great Northern Railway Historical Society Blueprint Collection JSBP3294, Minneapolis, Minnesota, 1903.
- ItemJSBP3298 - Great Northern Railway Historical Society Blueprint Collection JSBP3298, Minneapolis, Minnesota, 1904.
- ItemJSBP3306 - Great Northern Railway Historical Society Blueprint Collection JSBP3306, Minneapolis, Minnesota, 1907.
- ItemJSBP3307 - Great Northern Railway Historical Society Blueprint Collection JSBP3307, Minneapolis, Minnesota, 1907.
- ItemJSBP3311 - Great Northern Railway Historical Society Blueprint Collection JSBP3311, Minneapolis, Minnesota, 1909.
- ItemJSBP3312 - Great Northern Railway Historical Society Blueprint Collection JSBP3312, Minneapolis, Minnesota, 1909.
- 1335 more...