Railroad Archives Online
- FondoE0477 - BNSF Maps, Drawings and Records Collection
- Serie003 - Great Northern Railway Company (U.S.)
- Sottoserie009 - Engineering Records
- 007 - Part fabrication drawing
- 119 in più...
- Unità documentariaEBP0638 - Great Northern Passenger Car Technical Drawing, 1948
- Unità documentariaEBP0639 - Great Northern Freight Car Technical Drawing, 1938
- Unità documentariaEBP0640 - Great Northern Passenger Car Technical Drawing, undated
- Unità documentariaEBP0641 - Great Northern Caboose Technical Drawing, 1947
- Unità documentariaEBP0642 - Great Northern Passenger Car Technical Drawing, 1949
- Unità documentariaEBP0643 - Great Northern Passenger Car Technical Drawing, 1947
- Unità documentariaEBP0644 - Great Northern Freight Car Technical Drawing, 1929
- Unità documentariaEBP0645 - Great Northern Freight Car Technical Drawing, 1927
- Unità documentariaEBP0646 - Great Northern Freight Car Technical Drawing, 1929
- 434 in più...