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 3001 - Bridges
- ItemJSBP0004 - Great Northern Railway Historical Society Blueprint Collection JSBP0004, Abbotsford, British Columbia, 1918.
- ItemJSBP0005 - Great Northern Railway Historical Society Blueprint Collection JSBP0005, Abbotsford, British Columbia, 1918.
- ItemJSBP0006 - Great Northern Railway Historical Society Blueprint Collection JSBP0006, Abbotsford, British Columbia, 1918.
- ItemJSBP0007 - Great Northern Railway Historical Society Blueprint Collection JSBP0007, Abbotsford, British Columbia, 1918.
- ItemJSBP0037 - Great Northern Railway Historical Society Blueprint Collection JSBP0037, Allouez, Wisconsin, 1900.
- 1045 more...