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 3003 - Maintenance Facilities
- 863 more...
- ItemJSBP2528 - Great Northern Railway Historical Society Blueprint Collection JSBP2528, Hillyard, Washington, 1917.
- ItemJSBP2529 - Great Northern Railway Historical Society Blueprint Collection JSBP2529, Hillyard, Washington, 1917.
- ItemJSBP2530 - Great Northern Railway Historical Society Blueprint Collection JSBP2530, Hillyard, Washington, 1917.
- ItemJSBP2531 - Great Northern Railway Historical Society Blueprint Collection JSBP2531, Hillyard, Washington, 1917.
- ItemJSBP2532 - Great Northern Railway Historical Society Blueprint Collection JSBP2532, Hillyard, Washington, 1917.
- ItemJSBP2534 - Great Northern Railway Historical Society Blueprint Collection JSBP2534, Hillyard, Washington, 1918.
- ItemJSBP2535 - Great Northern Railway Historical Society Blueprint Collection JSBP2535, Hillyard, Washington, 1918.
- ItemJSBP2538 - Great Northern Railway Historical Society Blueprint Collection JSBP2538, Hillyard, Washington, 1918.
- ItemJSBP2539 - Great Northern Railway Historical Society Blueprint Collection JSBP2539, Hillyard, Washington, 1918.
- 2500 more...