The William Sornsin Collection includes "The King Street Station Historic Structural Report" on the Seattle, Washington railroad station, the Washington Department of Transportaion Master Plan Summary Report on the King Street Station, notebooks, photographs and a study of past interior finishes of the King Street Station, and engineering drawings of the King Street Station. It also includes calendars for the Burlington Northern Santa Fe, shop packets of "The Great Northern Goat" published by the Great Northern Railway Historical Society and other reference sheets.
The William Voss Collection is comprised of maps and drawings of railroad right of way maps, facilities drawings, bridges and buildings. Also included are right of way maps and drawings from Authorization for Expenditure files.
The William Zidel Collection unites 81 photographs, 2 postcards on railroad subjects and 3 stock certificates from the Western Maryland, Illinois Central and Cincinnati Northern.
