Railroad Archives Online
- CollectionD0024A - Great Northern Seattle Engineering Department Authorization for Expenditure (AFE) Collection - King Street Station
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1002 - Authorization for Expenditure
- 29583 more...
- ItemSEATTLE - TUNNELWA-37557 - Great Northern Authorization for Expediture (AFE) 37557, Seattle Tunnel, Seattle, Washington, 1928
- ItemSEATTLE - TUNNELWA-39759 - Great Northern Authorization for Expediture (AFE) 39759, Seattle Tunnel, Seattle, Washington, 1929
- ItemSEATTLE - TUNNELWA-39816 - Great Northern Authorization for Expediture (AFE) 39816, Seattle Tunnel, Seattle, Washington, 1929
- ItemSEATTLE - TUNNELWA-40229 - Great Northern Authorization for Expediture (AFE) 40229, Seattle Tunnel, Seattle, Washington, 1929
- ItemSEATTLE - TUNNELWA-42224 - Great Northern Authorization for Expediture (AFE) 42224, Seattle Tunnel, Seattle, Washington, 1930
- ItemSEATTLE - TUNNELWA-42902 - Great Northern Authorization for Expediture (AFE) 42902, Seattle Tunnel, Seattle, Washington, 1930
- ItemSEATTLE - TUNNELWA-43952 - Great Northern Authorization for Expediture (AFE) 43952, Seattle Tunnel, Seattle, Washington, 1931
- ItemSEATTLE - TUNNELWA-46720 - Great Northern Authorization for Expediture (AFE) 46720, Seattle Tunnel, Seattle, Washington, 1933
- ItemSEATTLE - TUNNELWA-46766 - Great Northern Authorization for Expediture (AFE) 46766, Seattle Tunnel, Seattle, Washington, 1933
- 10470 more...