Union Mill, Washington
Jump to navigation Jump to search
Union Mill had its start in 1901. The community took its name from Union Mills, a local sawmill. A post office called Union Mill was established in 1911, and remained in operation until 1931.
- U.S. Geological Survey Geographic Names Information System: Union Mill, Washington
- Meany, Edmond S. (1923). Origin of Washington geographic names. Seattle: University of Washington Press. p. 321.
- "Thurston County Place Names: A Heritage Guide" (PDF). Thurston County Historical Commission. 1992. p. 92. Retrieved 28 March 2018.
- "Post Offices". Jim Forte Postal History. Retrieved 25 August 2016.