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
- 2169 more...
- ItemJSBP10690 - Great Northern Railway Historical Society Blueprint Collection JSBP10690, undated.
- ItemJSBP10692 - Great Northern Railway Historical Society Blueprint Collection JSBP10692, undated.
- ItemJSBP10693 - Great Northern Railway Historical Society Blueprint Collection JSBP10693, undated.
- ItemJSBP10695 - Great Northern Railway Historical Society Blueprint Collection JSBP10695, undated.
- ItemJSBP10696 - Great Northern Railway Historical Society Blueprint Collection JSBP10696, undated.
- ItemJSBP10697 - Great Northern Railway Historical Society Blueprint Collection JSBP10697, undated.
- ItemJSBP10698 - Great Northern Railway Historical Society Blueprint Collection JSBP10698, undated.
- ItemJSBP10699 - Great Northern Railway Historical Society Blueprint Collection JSBP10699, undated.
- ItemJSBP10709 - Great Northern Railway Historical Society Blueprint Collection JSBP10709, undated.
- 20 more...