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
- 1766 more...
- ItemJSBP10081 - Great Northern Railway Historical Society Blueprint Collection JSBP10081, 1930.
- ItemJSBP10082 - Great Northern Railway Historical Society Blueprint Collection JSBP10082, 1930.
- ItemJSBP10083 - Great Northern Railway Historical Society Blueprint Collection JSBP10083, 1930.
- ItemJSBP10084 - Great Northern Railway Historical Society Blueprint Collection JSBP10084, 1930.
- ItemJSBP10085 - Great Northern Railway Historical Society Blueprint Collection JSBP10085, 1930.
- ItemJSBP10086 - Great Northern Railway Historical Society Blueprint Collection JSBP10086, 1930.
- ItemJSBP10088 - Great Northern Railway Historical Society Blueprint Collection JSBP10088, 1931.
- ItemJSBP10089 - Great Northern Railway Historical Society Blueprint Collection JSBP10089, 1931.
- ItemJSBP10090 - Great Northern Railway Historical Society Blueprint Collection JSBP10090, 1931.
- 423 more...