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 3003 - Maintenance Facilities
- 2863 more...
- ItemJSBP8644 - Great Northern Railway Historical Society Blueprint Collection JSBP8644, Various Places, 1908.
- ItemJSBP8648 - Great Northern Railway Historical Society Blueprint Collection JSBP8648, Various Places, 1930.
- ItemJSBP8649 - Great Northern Railway Historical Society Blueprint Collection JSBP8649, Various Places, 1937.
- ItemJSBP8650 - Great Northern Railway Historical Society Blueprint Collection JSBP8650, Various Places, 1938.
- ItemJSBP8653 - Great Northern Railway Historical Society Blueprint Collection JSBP8653, Various Places, 1945.
- ItemJSBP8656 - Great Northern Railway Historical Society Blueprint Collection JSBP8656, Various Places, 1947.
- ItemJSBP8657 - Great Northern Railway Historical Society Blueprint Collection JSBP8657, Various Places, 1947.
- ItemJSBP8685 - Great Northern Railway Historical Society Blueprint Collection JSBP8685, Wagner, Montana, 1930.
- ItemJSBP8686 - Great Northern Railway Historical Society Blueprint Collection JSBP8686, Wagner, Montana, 1930.
- 500 more...