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J. G. Dettmer1

(c. 1801 - )
     J. G. Dettmer was born circa 1801 in Germany.1

     J. G. married Catharine (?).1

     J. G. and Catharine appeared on the 1850 Federal Census of Piqua, Washington Township, Miami County, Ohio, enumerated Aug 15, 1850, with their children Louisa, Amelia, Sophia and Gerard.1

Children of J. G. Dettmer and Catharine (?)


  1. Ohio. Miami County. 1850 U.S. Census, population schedule. Micropublication M432, roll 711. Washington: National Archives.