I am researching the following Davis Family and hope to connect with some others from this line. David P. Davis b. 1801, Belmont County, OH m. Lavina Clifton 1824 same location by 1830 they have moved to Vermillion County, Illinois by 1850 they are in Black Hawk County, Iowa and on the Black Hawk Co. 1860 census. David moves to neighboring Benton County, Iowa by 1868 where he dies and is buried. Children:John A., Mary, Elizabeth, Andrew, Samuel A., William, Susan Jane, James C, Rebecca, Sarah, Catherine and Martha.