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
- 21 more...
- ItemJSBP0135 - Great Northern Railway Historical Society Blueprint Collection JSBP0135, Allouez, Wisconsin, 1943.
- ItemJSBP0136 - Great Northern Railway Historical Society Blueprint Collection JSBP0136, Allouez, Wisconsin, 1943.
- ItemJSBP0141 - Great Northern Railway Historical Society Blueprint Collection JSBP0141, Allouez, Wisconsin, 1944.
- ItemJSBP0142 - Great Northern Railway Historical Society Blueprint Collection JSBP0142, Allouez, Wisconsin, 1944.
- ItemJSBP0143 - Great Northern Railway Historical Society Blueprint Collection JSBP0143, Allouez, Wisconsin, 1944.
- ItemJSBP0144 - Great Northern Railway Historical Society Blueprint Collection JSBP0144, Allouez, Wisconsin, 1944.
- ItemJSBP0145 - Great Northern Railway Historical Society Blueprint Collection JSBP0145, Allouez, Wisconsin, 1944.
- ItemJSBP0146 - Great Northern Railway Historical Society Blueprint Collection JSBP0146, Allouez, Wisconsin, 1944.
- ItemJSBP0172 - Great Northern Railway Historical Society Blueprint Collection JSBP0172, Allouez, Wisconsin, 1949.
- 3342 more...