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 2007 - Part fabrication drawing
- 1088 more...
- ItemJSBP7948 - Great Northern Railway Historical Society Blueprint Collection JSBP7948, System Wide, 1947.
- ItemJSBP7949 - Great Northern Railway Historical Society Blueprint Collection JSBP7949, System Wide, 1947.
- ItemJSBP7950 - Great Northern Railway Historical Society Blueprint Collection JSBP7950, System Wide, 1947.
- ItemJSBP7953 - Great Northern Railway Historical Society Blueprint Collection JSBP7953, System Wide, 1947.
- ItemJSBP7954 - Great Northern Railway Historical Society Blueprint Collection JSBP7954, System Wide, 1947.
- ItemJSBP7955 - Great Northern Railway Historical Society Blueprint Collection JSBP7955, System Wide, 1947.
- ItemJSBP7956 - Great Northern Railway Historical Society Blueprint Collection JSBP7956, System Wide, 1947.
- ItemJSBP7967 - Great Northern Railway Historical Society Blueprint Collection JSBP7967, System Wide, 1948.
- ItemJSBP7969 - Great Northern Railway Historical Society Blueprint Collection JSBP7969, System Wide, 1948.
- 1101 more...