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
- 2047 more...
- ItemJSBP5568 - Great Northern Railway Historical Society Blueprint Collection JSBP5568, Saint Paul, Minnesota, 1949.
- ItemJSBP5569 - Great Northern Railway Historical Society Blueprint Collection JSBP5569, Saint Paul, Minnesota, 1949.
- ItemJSBP5570 - Great Northern Railway Historical Society Blueprint Collection JSBP5570, Saint Paul, Minnesota, 1949.
- ItemJSBP5571 - Great Northern Railway Historical Society Blueprint Collection JSBP5571, Saint Paul, Minnesota, 1949.
- ItemJSBP5575 - Great Northern Railway Historical Society Blueprint Collection JSBP5575, Saint Paul, Minnesota, 1949.
- ItemJSBP5580 - Great Northern Railway Historical Society Blueprint Collection JSBP5580, Saint Paul, Minnesota, 1949.
- ItemJSBP5581 - Great Northern Railway Historical Society Blueprint Collection JSBP5581, Saint Paul, Minnesota, 1950.
- ItemJSBP5582 - Great Northern Railway Historical Society Blueprint Collection JSBP5582, Saint Paul, Minnesota, 1950.
- ItemJSBP5583 - Great Northern Railway Historical Society Blueprint Collection JSBP5583, Saint Paul, Minnesota, 1950.
- 1316 more...