Railroad Archives Online
- FondoE0477 - BNSF Maps, Drawings and Records Collection
- Serie003 - Great Northern Railway Company (U.S.)
- Sottoserie009 - Engineering Records
- 007 - Part fabrication drawing
- 67 in più...
- Unità documentariaEBP0586 - Great Northern Passenger Car Technical Drawing, 1949
- Unità documentariaEBP0587 - Great Northern Freight Car Technical Drawing, 1961
- Unità documentariaEBP0588 - Great Northern Freight Car Technical Drawing, 1939
- Unità documentariaEBP0589 - Great Northern Freight Car Technical Drawing, 1948
- Unità documentariaEBP0590 - Great Northern Passenger Car Technical Drawing, 1949
- Unità documentariaEBP0591 - Great Northern Passenger Car Technical Drawing, 1947
- Unità documentariaEBP0592 - Great Northern Passenger Car Technical Drawing, 1947
- Unità documentariaEBP0593 - Great Northern Freight Car Technical Drawing, 1955
- Unità documentariaEBP0594 - Great Northern Freight Car Technical Drawing, 1926
- 486 in più...