Railroad Archives Online
- FondiE0477 - BNSF Maps, Drawings and Records Collection
- Serija003 - Great Northern Railway Company (U.S.)
- Podserija009 - Engineering Records
- 007 - Part fabrication drawing
- 217 more...
- DokumentEBP0736 - Great Northern Freight Car Technical Drawing, 1947
- DokumentEBP0737 - Great Northern Freight Car Technical Drawing, 1947
- DokumentEBP0738 - Great Northern Freight Car Technical Drawing, 1947
- DokumentEBP0739 - Great Northern Freight Car Technical Drawing, 1945
- DokumentEBP0740 - Great Northern Freight Car Technical Drawing, 1927
- DokumentEBP0741 - Great Northern Freight Car Technical Drawing, 1925
- DokumentEBP0742 - Great Northern Freight Car Technical Drawing, 1939
- DokumentEBP0743 - Great Northern Freight Car Technical Drawing, 1926
- DokumentEBP0744 - Great Northern Freight Car Technical Drawing, 1944
- 336 more...