Railroad Archives Online
- CollectionD0063 - Walter W. Ainsworth Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1014 - Photographs
- Subseries Level 2003 - Railroads--Buildings and Structures
- Subseries Level 3002 - Depots and Freighthouses
- 28 more...
- ItemWWAGN_Depots029 - Great Northern Depot at Brookston, Minnesota, undated
- ItemWWAGN_Depots030 - Great Northern Depot at Burlington, Washington, undated
- ItemWWAGN_Depots031 - Great Northern Depot at Burlington, Washington, undated
- ItemWWAGN_Depots032 - Great Northern Depot at Cambridge, Minnesota, undated
- ItemWWAGN_Depots033 - Great Northern Depot at Canisteo, Minnesota, undated
- ItemWWAGN_Depots034 - Great Northern Depot at Carman, Manitoba, undated
- ItemWWAGN_Depots035 - Great Northern Depot at Carter, Montana, undated
- ItemWWAGN_Depots036 - Great Northern Depot at Cashmere, Washington, undated
- ItemWWAGN_Depots037 - Great Northern Depot at Chappell, Montana, undated
- 152 more...