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
- 1468 more...
- ItemJSBP9639 - Great Northern Railway Historical Society Blueprint Collection JSBP9639, 1914.
- ItemJSBP9640 - Great Northern Railway Historical Society Blueprint Collection JSBP9640, 1914.
- ItemJSBP9641 - Great Northern Railway Historical Society Blueprint Collection JSBP9641, 1914.
- ItemJSBP9642 - Great Northern Railway Historical Society Blueprint Collection JSBP9642, 1914.
- ItemJSBP9643 - Great Northern Railway Historical Society Blueprint Collection JSBP9643, 1914.
- ItemJSBP9644 - Great Northern Railway Historical Society Blueprint Collection JSBP9644, 1914.
- ItemJSBP9649 - Great Northern Railway Historical Society Blueprint Collection JSBP9649, 1915.
- ItemJSBP9650 - Great Northern Railway Historical Society Blueprint Collection JSBP9650, 1915.
- ItemJSBP9655 - Great Northern Railway Historical Society Blueprint Collection JSBP9655, 1915.
- 721 more...