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
- 1400 more...
- ItemJSBP9512 - Great Northern Railway Historical Society Blueprint Collection JSBP9512, 1901.
- ItemJSBP9513 - Great Northern Railway Historical Society Blueprint Collection JSBP9513, 1901.
- ItemJSBP9522 - Great Northern Railway Historical Society Blueprint Collection JSBP9522, 1902.
- ItemJSBP9523 - Great Northern Railway Historical Society Blueprint Collection JSBP9523, 1902.
- ItemJSBP9524 - Great Northern Railway Historical Society Blueprint Collection JSBP9524, 1902.
- ItemJSBP9525 - Great Northern Railway Historical Society Blueprint Collection JSBP9525, 1902.
- ItemJSBP9526 - Great Northern Railway Historical Society Blueprint Collection JSBP9526, 1902.
- ItemJSBP9527 - Great Northern Railway Historical Society Blueprint Collection JSBP9527, 1902.
- ItemJSBP9528 - Great Northern Railway Historical Society Blueprint Collection JSBP9528, 1902.
- 789 more...