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 3007 - Track
- 387 more...
- ItemJSBP9705 - Great Northern Railway Historical Society Blueprint Collection JSBP9705, 1917.
- ItemJSBP9706 - Great Northern Railway Historical Society Blueprint Collection JSBP9706, 1917.
- ItemJSBP9767 - Great Northern Railway Historical Society Blueprint Collection JSBP9767, 1918.
- ItemJSBP9955 - Great Northern Railway Historical Society Blueprint Collection JSBP9955, 1926.
- ItemJSBP10096 - Great Northern Railway Historical Society Blueprint Collection JSBP10096, 1932.
- ItemJSBP10105 - Great Northern Railway Historical Society Blueprint Collection JSBP10105, 1933.
- ItemJSBP10113 - Great Northern Railway Historical Society Blueprint Collection JSBP10113, Wisconsin, 1934.
- ItemJSBP10184 - Great Northern Railway Historical Society Blueprint Collection JSBP10184, 1939.
- ItemJSBP10336 - Great Northern Railway Historical Society Blueprint Collection JSBP10336, 1947.
- 18 more...