Railroad Archives Online
- CollectionE0045A - Great Northern Railway- Blueprint-Authorization for Expenditure Collection
- Series010 - Other Railroads
- Subseries Level 1009 - Engineering Records
- Subseries Level 2008 - Physical plant drawing
- Subseries Level 3001 - Bridges
- 28 more...
- ItemJSBP3285 - Great Northern Railway Historical Society Blueprint Collection JSBP3285, Minneapolis, Minnesota, 1891.
- ItemJSBP3286 - Great Northern Railway Historical Society Blueprint Collection JSBP3286, Minneapolis, Minnesota, 1891.
- ItemJSBP3333 - Great Northern Railway Historical Society Blueprint Collection JSBP3333, Minneapolis, Minnesota, 1916.
- ItemJSBP3334 - Great Northern Railway Historical Society Blueprint Collection JSBP3334, Minneapolis, Minnesota, 1916.
- ItemJSBP4029 - Great Northern Railway Historical Society Blueprint Collection JSBP4029, New Westminster, British Columbia, 1918.
- ItemJSBP4030 - Great Northern Railway Historical Society Blueprint Collection JSBP4030, New Westminster, British Columbia, 1918.
- ItemJSBP4070 - Great Northern Railway Historical Society Blueprint Collection JSBP4070, Northport, Washington, 1917.
- ItemJSBP4074 - Great Northern Railway Historical Society Blueprint Collection JSBP4074, Northtown, Minnesota, 1909.
- ItemJSBP4317 - Great Northern Railway Historical Society Blueprint Collection JSBP4317, Saunders, 2 Miles East, Wisconsin, 1908.
- 24 more...