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
- 29540 more...
- ItemSEATTLE - TUNNELWA-14949 - Great Northern Authorization for Expediture (AFE) 14949, Seattle Tunnel, Seattle, Washington, 1920
- ItemSEATTLE - TUNNELWA-16075 - Great Northern Authorization for Expediture (AFE) 16075, Seattle Tunnel, Seattle, Washington, 1920
- ItemSEATTLE - TUNNELWA-16669 - Great Northern Authorization for Expediture (AFE) 16669, Seattle Tunnel, Seattle, Washington, 1921
- ItemSEATTLE - TUNNELWA-18536 - Great Northern Authorization for Expediture (AFE) 18536, Seattle Tunnel, Seattle, Washington, 1911
- ItemSEATTLE - TUNNELWA-18638 - Great Northern Authorization for Expediture (AFE) 18638, Seattle Tunnel, Seattle, Washington, 1921
- ItemSEATTLE - TUNNELWA-18757 - Great Northern Authorization for Expediture (AFE) 18757, Seattle Tunnel, Seattle, Washington, 1911
- ItemSEATTLE - TUNNELWA-18762 - Great Northern Authorization for Expediture (AFE) 18762, Seattle Tunnel, Seattle, Washington, 1911
- ItemSEATTLE - TUNNELWA-19414 - Great Northern Authorization for Expediture (AFE) 19414, Seattle Tunnel, Seattle, Washington, 1911
- ItemSEATTLE - TUNNELWA-19507 - Great Northern Authorization for Expediture (AFE) 19507, Seattle Tunnel, Seattle, Washington, 1911
- 10513 more...