JOHN HENRY BERKMAN b. 2 November 1821, Oxford, Butler County, Ohio, to Christian Berkman d. 11 July 1900, near...
John Henry Berkman
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JOHN HENRY BERKMAN b. 2 November 1821, Oxford, Butler County, Ohio, to Christian Berkman d. 11 July 1900, near...
DAVID MACK BERKMAN b. 11 November 1851, near Queensville, Jennings County, Indiana, to John Henry and Martha...