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
- 110 more...
- ItemJSBP3058 - Great Northern Railway Historical Society Blueprint Collection JSBP3058, Laclede, Idaho, 1948.
- ItemJSBP3063 - Great Northern Railway Historical Society Blueprint Collection JSBP3063, Lamona, Washington, undated.
- ItemJSBP3076 - Great Northern Railway Historical Society Blueprint Collection JSBP3076, Larimore, North Dakota, 1902.
- ItemJSBP3095 - Great Northern Railway Historical Society Blueprint Collection JSBP3095, Larimore, North Dakota, undated.
- ItemJSBP3115 - Great Northern Railway Historical Society Blueprint Collection JSBP3115, Leavenworth, Washington, 1914.
- ItemJSBP3142 - Great Northern Railway Historical Society Blueprint Collection JSBP3142, Leeds, North Dakota, 1952.
- ItemJSBP3158 - Great Northern Railway Historical Society Blueprint Collection JSBP3158, Lidgerwood, North Dakota, 1953.
- ItemJSBP3168 - Great Northern Railway Historical Society Blueprint Collection JSBP3168, Long Prairie, Minnesota, 1948.
- ItemJSBP3251 - Great Northern Railway Historical Society Blueprint Collection JSBP3251, Melrose, Minnesota, 1914.
- 257 more...