Railroad Archives Online
- ArkivE0477 - BNSF Maps, Drawings and Records Collection
- Serie003 - Great Northern Railway Company (U.S.)
- Underserie009 - Engineering Records
- 007 - Part fabrication drawing
- 215 mer...
- ObjektEBP0734 - Great Northern Freight Car Technical Drawing, 1945
- ObjektEBP0735 - Great Northern Freight Car Technical Drawing, 1947
- ObjektEBP0736 - Great Northern Freight Car Technical Drawing, 1947
- ObjektEBP0737 - Great Northern Freight Car Technical Drawing, 1947
- ObjektEBP0738 - Great Northern Freight Car Technical Drawing, 1947
- ObjektEBP0739 - Great Northern Freight Car Technical Drawing, 1945
- ObjektEBP0740 - Great Northern Freight Car Technical Drawing, 1927
- ObjektEBP0741 - Great Northern Freight Car Technical Drawing, 1925
- ObjektEBP0742 - Great Northern Freight Car Technical Drawing, 1939
- 338 mer...