Railroad Archives Online
- CollectionD0335.2 - Northern Pacific Railway Historical Association Depot Photograph Collection
- Seriesex: 001 - Northern Pacific Railroad Company
- Subseries Level 1014 - Photographs
- Subseries Level 2003 - Railroads--Buildings and Structures
- Subseries Level 3002 - Depots and Freighthouses
- 403 more...
- ItemNPDepot0404 - The Northern Pacific Depot at Morris, Minnesota, August 19 68
- ItemNPDepot0405 - The Northern Pacific Depot at Morris, Manitoba, 1980
- ItemNPDepot0406 - The Northern Pacific Depot at Morris, Manitoba, 1970
- ItemNPDepot0407 - The Northern Pacific Depot at Moscow, Idaho, 1969
- ItemNPDepot0408 - The Northern Pacific Depot at Moscow, Idaho, 1959
- ItemNPDepot0409 - The Northern Pacific Depot at Moscow, Idaho, 1953
- ItemNPDepot0410 - The Northern Pacific Depot at Moxee City, Washington, circa 1980
- ItemNPDepot0411 - The Northern Pacific Depot at Mullan, Idaho, undated
- ItemNPDepot0412 - The Northern Pacific Depot at Napavine, Washington, 1968
- 249 more...