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 3004 - Maintenance of Way support
- 207 more...
- ItemJSBP4837 - Great Northern Railway Historical Society Blueprint Collection JSBP4837, Sioux City, Iowa, 1950.
- ItemJSBP4838 - Great Northern Railway Historical Society Blueprint Collection JSBP4838, Sioux City, Iowa, 1950.
- ItemJSBP4892 - Great Northern Railway Historical Society Blueprint Collection JSBP4892, Skykomish, Washington, 1919.
- ItemJSBP4928 - Great Northern Railway Historical Society Blueprint Collection JSBP4928, Snowden, Montana, 1909.
- ItemJSBP4932 - Great Northern Railway Historical Society Blueprint Collection JSBP4932, Snowden, Montana, undated.
- ItemJSBP5001 - Great Northern Railway Historical Society Blueprint Collection JSBP5001, Spokane, Washington, 1901.
- ItemJSBP5086 - Great Northern Railway Historical Society Blueprint Collection JSBP5086, Saint Anthony Park, Minnesota, 1902.
- ItemJSBP5087 - Great Northern Railway Historical Society Blueprint Collection JSBP5087, Saint Anthony Park, Minnesota, 1902.
- ItemJSBP5181 - Great Northern Railway Historical Society Blueprint Collection JSBP5181, Saint Cloud, Minnesota, 1939.
- 160 more...