Railroad Archives Online
- CollectionE0045A - Great Northern Railway- Blueprint-Authorization for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1012 - Cartographic materials
- Subseries Level 2002 - Plats
- ItemJSBP0002 - Great Northern Railway Historical Society Blueprint Collection JSBP0002, Abbotsford, British Columbia, 1917.
- ItemJSBP0225 - Great Northern Railway Historical Society Blueprint Collection JSBP0225, Allouez, Wisconsin, undated.
- ItemJSBP0346 - Great Northern Railway Historical Society Blueprint Collection JSBP0346, Appleyard, Washington, 1944.
- ItemJSBP0349 - Great Northern Railway Historical Society Blueprint Collection JSBP0349, Appleyard, Washington, 1945.
- ItemJSBP0350 - Great Northern Railway Historical Society Blueprint Collection JSBP0350, Appleyard, Washington, 1945.
- ItemJSBP0374 - Great Northern Railway Historical Society Blueprint Collection JSBP0374, Ardoch, North Dakota, undated.
- ItemJSBP0375 - Great Northern Railway Historical Society Blueprint Collection JSBP0375, Argusville, North Dakota, 1947.
- 202 more...