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 3001 - Bridges
- 576 more...
- ItemJSBP3547 - Great Northern Railway Historical Society Blueprint Collection JSBP3547, Minneapolis, Minnesota, 1955.
- ItemJSBP3548 - Great Northern Railway Historical Society Blueprint Collection JSBP3548, Minneapolis, Minnesota, 1955.
- ItemJSBP3549 - Great Northern Railway Historical Society Blueprint Collection JSBP3549, Minneapolis, Minnesota, 1955.
- ItemJSBP3550 - Great Northern Railway Historical Society Blueprint Collection JSBP3550, Minneapolis, Minnesota, 1956.
- ItemJSBP3559 - Great Northern Railway Historical Society Blueprint Collection JSBP3559, Minneapolis, Minnesota, 1965.
- ItemJSBP3571 - Great Northern Railway Historical Society Blueprint Collection JSBP3571, Minneapolis, Minnesota, undated.
- ItemJSBP3572 - Great Northern Railway Historical Society Blueprint Collection JSBP3572, Minneapolis, Minnesota, undated.
- ItemJSBP3573 - Great Northern Railway Historical Society Blueprint Collection JSBP3573, Minneapolis, Minnesota, undated.
- ItemJSBP3610 - Great Northern Railway Historical Society Blueprint Collection JSBP3610, Minot, North Dakota, 1917.
- 465 more...