Railroad Archives Online
- FondiD0027 - Timothy Miller Collection
- Serija004 - Northern Pacific Railroad Company
- Podserija009 - Engineering Records
- 008 - Physical plant drawing
- 004 - Maintenance of Way support
- 79 more...
- DokumentStruc005415 - Northern Pacific Engineering Drawing, Sectionmen's Building at Woodinville, Washington, undated
- DokumentStruc005416 - Northern Pacific Engineering Drawing, Sectionmen's Building at Woodinville, Washington, undated
- DokumentStruc005417 - Northern Pacific Engineering Drawing, Sectionmen's Building at Woodinville, Washington, 1963
- DokumentStruc005418 - Northern Pacific Engineering Drawing, Sectionmen's Building at Woodinville, Washington, 1973
- DokumentStruc005419 - Northern Pacific Engineering Drawing, Sectionmen's Building at Woodinville, Washington, 1963
- DokumentStruc005422 - Northern Pacific Engineering Drawing, Agent and Operator Living Quarters at Lester, Washington, 1971
- DokumentStruc005429 - Northern Pacific Engineering Drawing, Sleeping Quarters for Enginemen at Headquarters, Idaho, 1952
- DokumentStruc005430 - Northern Pacific Engineering Drawing, Sleeping Quarters for Enginemen at Headquarters, Idaho, 1952
- DokumentStruc005431 - Northern Pacific Engineering Drawing, Sleeping Quarters for Enginemen at Headquarters, Idaho, 1952
- 115 more...