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
- 370 more...
- ItemJSBP1513 - Great Northern Railway Historical Society Blueprint Collection JSBP1513, Fargo, North Dakota, 1928.
- ItemJSBP1571 - Great Northern Railway Historical Society Blueprint Collection JSBP1571, Felton, Minnesota, 1919.
- ItemJSBP1572 - Great Northern Railway Historical Society Blueprint Collection JSBP1572, Felton, Minnesota, 1919.
- ItemJSBP1574 - Great Northern Railway Historical Society Blueprint Collection JSBP1574, Felton, Minnesota, 1940.
- ItemJSBP1576 - Great Northern Railway Historical Society Blueprint Collection JSBP1576, Fergus Falls, Minnesota, 1904.
- ItemJSBP1582 - Great Northern Railway Historical Society Blueprint Collection JSBP1582, Fergus Falls, Minnesota, 1930.
- ItemJSBP1589 - Great Northern Railway Historical Society Blueprint Collection JSBP1589, Fergus Falls Division, 1916.
- ItemJSBP1590 - Great Northern Railway Historical Society Blueprint Collection JSBP1590, Fergus Falls Division, 1916.
- ItemJSBP1591 - Great Northern Railway Historical Society Blueprint Collection JSBP1591, Fergus Falls Division, undated.
- 671 more...