Railroad Archives Online
- ArquivoE0477 - BNSF Maps, Drawings and Records Collection
- Série003 - Great Northern Railway Company (U.S.)
- Subsérie009 - Engineering Records
- 007 - Part fabrication drawing
- 243 mais...
- ItemEBP0762 - Great Northern Steam Locomotive Technical Drawing, 1925
- ItemEBP0763 - Great Northern Passenger Car Technical Drawing, 1949
- ItemEBP0764 - Great Northern Passenger Car Technical Drawing, 1926
- ItemEBP0765 - Great Northern Shop Technical Drawing, undated
- ItemEBP0766 - Great Northern Freight Car Technical Drawing, 1954
- ItemEBP0767 - Great Northern Freight Car Technical Drawing, 1921
- ItemEBP0768 - Great Northern Freight Car Technical Drawing, 1914
- ItemEBP0769 - Great Northern Freight Car Technical Drawing, 1902
- ItemEBP0770 - Great Northern Freight Car Technical Drawing, 1923
- 310 mais...