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
- 19 more...
- ItemJSBP0801 - Great Northern Railway Historical Society Blueprint Collection JSBP0801, Cascade, Montana, 1957.
- ItemJSBP0903 - Great Northern Railway Historical Society Blueprint Collection JSBP0903, Chester, Montana, 1918.
- ItemJSBP0907 - Great Northern Railway Historical Society Blueprint Collection JSBP0907, Chester, Montana, 1958.
- ItemJSBP0919 - Great Northern Railway Historical Society Blueprint Collection JSBP0919, Chinook, Montana, 1958.
- ItemJSBP0928 - Great Northern Railway Historical Society Blueprint Collection JSBP0928, Choteau, Montana, 1918.
- ItemJSBP0945 - Great Northern Railway Historical Society Blueprint Collection JSBP0945, Clara City, Minnesota, undated.
- ItemJSBP0996 - Great Northern Railway Historical Society Blueprint Collection JSBP0996, Conrad, Montana, 1958.
- ItemJSBP1140 - Great Northern Railway Historical Society Blueprint Collection JSBP1140, De Graff, Minnesota, 1918.
- ItemJSBP1152 - Great Northern Railway Historical Society Blueprint Collection JSBP1152, Deer Park, Washington, 1920.
- 181 more...