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
- 35002 more...
- ItemTONGAWA-52390 - Great Northern Authorization for Expediture (AFE) 52390, Tonga, Washington, 1937
- ItemTONGAWA-54172 - Great Northern Authorization for Expediture (AFE) 54172, Tonga, Washington, 1937
- ItemTONGAWA-54973 - Great Northern Authorization for Expediture (AFE) 54973, Tonga, Washington, 1938
- ItemTONGAWA-5795 - Great Northern Authorization for Expediture (AFE) 5795, Tonga, Washington, 1902
- ItemTONGAWA-5980 - Great Northern Authorization for Expediture (AFE) 5980, Tonga, Washington, 1902
- ItemTONGAWA-60111 - Great Northern Authorization for Expediture (AFE) 60111, Tonga, Washington, 1940
- ItemTONGAWA-60552 - Great Northern Authorization for Expediture (AFE) 60552, Tonga, Washington, 1941
- ItemTONGAWA-61935 - Great Northern Authorization for Expediture (AFE) 61935, Tonga, Washington, 1941
- ItemTONGAWA-62686 - Great Northern Authorization for Expediture (AFE) 62686, Tonga, Washington, 1941
- 5051 more...