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
- 27616 more...
- ItemSAPPERTONBC-2368 - Great Northern Authorization for Expediture (AFE) 2368, Sapperton, British Columbia, 1916
- ItemSAPPERTONBC-23933 - Great Northern Authorization for Expediture (AFE) 23933, Sapperton, British Columbia, 1914
- ItemSAPPERTONBC-25454 - Great Northern Authorization for Expediture (AFE) 25454, Sapperton, British Columbia, 1915
- ItemSAPPERTONBC-2746 - Great Northern Authorization for Expediture (AFE) 2746, Sapperton, British Columbia, 1916
- ItemSAPPERTONBC-28935 - Great Northern Authorization for Expediture (AFE) 28935, Sapperton, British Columbia, 1925
- ItemSAPPERTONBC-29058 - Great Northern Authorization for Expediture (AFE) 29058, Sapperton, British Columbia, 1925
- ItemSAPPERTONBC-29695 - Great Northern Authorization for Expediture (AFE) 29695, Sapperton, British Columbia, 1925
- ItemSAPPERTONBC-30136 - Great Northern Authorization for Expediture (AFE) 30136, Sapperton, British Columbia, 1925
- ItemSAPPERTONBC-3323 - Great Northern Authorization for Expediture (AFE) 3323, Sapperton, British Columbia, 1916
- 12437 more...