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
- 29601 more...
- ItemSEATTLE - TUNNELWA-53606 - Great Northern Authorization for Expediture (AFE) 53606, Seattle Tunnel, Seattle, Washington, 1937
- ItemSEATTLE - TUNNELWA-54390 - Great Northern Authorization for Expediture (AFE) 54390, Seattle Tunnel, Seattle, Washington, 1938
- ItemSEATTLE - TUNNELWA-58213 - Great Northern Authorization for Expediture (AFE) 58213, Seattle Tunnel, Seattle, Washington, 1940
- ItemSEATTLE - TUNNELWA-59268 - Great Northern Authorization for Expediture (AFE) 59268, Seattle Tunnel, Seattle, Washington, 1940
- ItemSEATTLE - TUNNELWA-60050 - Great Northern Authorization for Expediture (AFE) 60050, Seattle Tunnel, Seattle, Washington, 1940
- ItemSEATTLE - TUNNELWA-61272 - Great Northern Authorization for Expediture (AFE) 61272, Seattle Tunnel, Seattle, Washington, 1941
- ItemSEATTLE - TUNNELWA-62959 - Great Northern Authorization for Expediture (AFE) 62959, Seattle Tunnel, Seattle, Washington, 1941
- ItemSEATTLE - TUNNELWA-64761 - Great Northern Authorization for Expediture (AFE) 64761, Seattle Tunnel, Seattle, Washington, 1942
- ItemSEATTLE - TUNNELWA-65428 - Great Northern Authorization for Expediture (AFE) 65428, Seattle Tunnel, Seattle, Washington, 1942
- 10452 more...