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
- 88 more...
- ItemNPDepot0089 - The Northern Pacific Depot at Bucoda, Washington, 1929
- ItemNPDepot0090 - The Northern Pacific Depot at Buffalo, North Dakota, undated
- ItemNPDepot0091 - The Northern Pacific Depot at Buffalo, North Dakota, undated
- ItemNPDepot0092 - The Northern Pacific Depot at Buffalo, North Dakota, 1969
- ItemNPDepot0093 - The Northern Pacific Depot at Buffalo, North Dakota, 1968
- ItemNPDepot0094 - The Northern Pacific Depot at Buffalo, North Dakota, undated
- ItemNPDepot0095 - The Northern Pacific Depot at Buffalo, North Dakota, undated
- ItemNPDepot0096 - The Northern Pacific Depot at Buffalo, North Dakota, undated
- ItemNPDepot0097 - The Northern Pacific Depot at Buffalo, North Dakota, undated
- 564 more...