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
- 1691 more...
- ItemJSBP9951 - Great Northern Railway Historical Society Blueprint Collection JSBP9951, 1926.
- ItemJSBP9952 - Great Northern Railway Historical Society Blueprint Collection JSBP9952, 1926.
- ItemJSBP9953 - Great Northern Railway Historical Society Blueprint Collection JSBP9953, 1926.
- ItemJSBP9954 - Great Northern Railway Historical Society Blueprint Collection JSBP9954, 1926.
- ItemJSBP9999 - Great Northern Railway Historical Society Blueprint Collection JSBP9999, 1927.
- ItemJSBP10000 - Great Northern Railway Historical Society Blueprint Collection JSBP10000, 1927.
- ItemJSBP10001 - Great Northern Railway Historical Society Blueprint Collection JSBP10001, 1927.
- ItemJSBP10002 - Great Northern Railway Historical Society Blueprint Collection JSBP10002, 1927.
- ItemJSBP10003 - Great Northern Railway Historical Society Blueprint Collection JSBP10003, 1927.
- 498 more...