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 2008 - Physical plant drawing
- Subseries Level 3004 - Maintenance of Way support
- 189 more...
- ItemJSBP4537 - Great Northern Railway Historical Society Blueprint Collection JSBP4537, Seattle, Washington, 1941.
- ItemJSBP4610 - Great Northern Railway Historical Society Blueprint Collection JSBP4610, Seattle, Washington, 1947.
- ItemJSBP4647 - Great Northern Railway Historical Society Blueprint Collection JSBP4647, Seattle, Washington, 1952.
- ItemJSBP4648 - Great Northern Railway Historical Society Blueprint Collection JSBP4648, Seattle, Washington, 1952.
- ItemJSBP4649 - Great Northern Railway Historical Society Blueprint Collection JSBP4649, Seattle, Washington, 1952.
- ItemJSBP4650 - Great Northern Railway Historical Society Blueprint Collection JSBP4650, Seattle, Washington, 1952.
- ItemJSBP4651 - Great Northern Railway Historical Society Blueprint Collection JSBP4651, Seattle, Washington, 1952.
- ItemJSBP4652 - Great Northern Railway Historical Society Blueprint Collection JSBP4652, Seattle, Washington, 1952.
- ItemJSBP4653 - Great Northern Railway Historical Society Blueprint Collection JSBP4653, Seattle, Washington, 1952.
- 178 more...