Carpenter's Mill is a ghost town in Liberty Township, Delaware County, Ohio, United States, which developed around a mill constructed ca. 1805 on the Whetstone River (now the Olentangy River).Alfred Emory Lee: History of the City of Columbus, Capital of Ohio, W. W. Munsell & Co., New York and Chicago, 1892, Vol. II, p. 315. It was designated an official Post Office in 1832, but it was discontinued in 1837.Julie Minot Overton with Kay Ballantyne Hudson and Sunda Anderson Peters eds.: Ohio Towns and Townships to 1900: A Location Guide, The Ohio Genealogical Society, Mansfield, O. (Penobscot Press), 2000, p. 59.
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