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
- 35299 more...
- ItemTREGOMT-13120 - Great Northern Authorization for Expediture (AFE) 13120, Trego, Montana, 1920
- ItemTREGOMT-1802 - Great Northern Authorization for Expediture (AFE) 1802, Trego, Montana, 1916
- ItemTREGOMT-25429 - Great Northern Authorization for Expediture (AFE) 25429, Trego, Montana, 1924
- ItemTREGOMT-25898 - Great Northern Authorization for Expediture (AFE) 25898, Trego, Montana, 1924
- ItemTREGOMT-26401 - Great Northern Authorization for Expediture (AFE) 26401, Trego, Montana, 1924
- ItemTREGOMT-27378 - Great Northern Authorization for Expediture (AFE) 27378, Trego, Montana, 1924
- ItemTREGOMT-28393 - Great Northern Authorization for Expediture (AFE) 28393, Trego, Montana, 1925
- ItemTREGOMT-31244 - Great Northern Authorization for Expediture (AFE) 31244, Trego, Montana, 1926
- ItemTREGOMT-34578 - Great Northern Authorization for Expediture (AFE) 34578, Trego, Montana, 1927
- 4754 more...