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 2007 - Part fabrication drawing
- 1508 more...
- ItemJSBP9745 - Great Northern Railway Historical Society Blueprint Collection JSBP9745, 1918.
- ItemJSBP9746 - Great Northern Railway Historical Society Blueprint Collection JSBP9746, 1918.
- ItemJSBP9747 - Great Northern Railway Historical Society Blueprint Collection JSBP9747, 1918.
- ItemJSBP9748 - Great Northern Railway Historical Society Blueprint Collection JSBP9748, 1918.
- ItemJSBP9749 - Great Northern Railway Historical Society Blueprint Collection JSBP9749, 1918.
- ItemJSBP9750 - Great Northern Railway Historical Society Blueprint Collection JSBP9750, 1918.
- ItemJSBP9751 - Great Northern Railway Historical Society Blueprint Collection JSBP9751, 1918.
- ItemJSBP9752 - Great Northern Railway Historical Society Blueprint Collection JSBP9752, 1918.
- ItemJSBP9753 - Great Northern Railway Historical Society Blueprint Collection JSBP9753, 1918.
- 681 more...