Genealogy Projects tagged with Black Hawk County on the Geni Family Tree

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  • Black Hawk County, Iowa

    Please add profiles of those who were born, lived or died in Black Hawk County, Iowa. Official Website Black Hawk County was formed on February 17, 1853 from sections of Buchanan County. It was named after Chief Black Hawk , a Sauk leader during the 1832 Black Hawk War. Adjacent Counties Bremer County Buchanan County Benton County Tama County Grundy County Butler County