Unknown, “Wheat Farming,” Brooks Library Digital Collections, accessed December 7, 2013, http://digital.lib.cwu.edu/items/show/10443.
Thorp (Wash.) -- History -- Pictorial works.
Group of men, women and children posing before a steam powered wheat thrasher near Thorp, Washington.
Central Washington University Archives (Ellensburg, Wash.)
Thorp Mill Town Historical Society
Central Washington University
Scan of photographic print.
United States -- Washington (State)