Railroad Archives Online
- FondiD0491 - Warner Swarner Collection
- Serija003 - Great Northern Railway Company (U.S.)
- Podserija014 - Photographs
- 003 - Railroads--Buildings and Structures
- 002 - Depots and Freighthouses
- 61 more...
- DokumentWBSGNDepot065 - Great Northern Depot at Munich, North Dakota, 1968
- DokumentWBSGNDepot066 - Great Northern Depot at New Rockford, North Dakota, 1968
- DokumentWBSGNDepot067 - Great Northern Depot at Neche, North Dakota, 1961 or later
- DokumentWBSGNDepot068 - Great Northern Depot at Niagara, North Dakota, 1968
- DokumentWBSGNDepot069 - Great Northern Depot at Niobe, North Dakota, 1968
- DokumentWBSGNDepot070 - Great Northern Depot at Olmstead, North Dakota, 1969
- DokumentWBSGNDepot071 - Great Northern Depot at Orr, North Dakota, 1968
- DokumentWBSGNDepot072 - Great Northern Depot at Osnabrook, North Dakota, undated
- DokumentWBSGNDepot073 - Great Northern Depot at Pekin, North Dakota, 1968
- 23 more...