John David Barkman - Pedigree | FamilyCentral
 11 Dec 1866 - 13 Mar 1873
 2 Sep 1839 - 9 Nov 1892
 30 Mar 1848 - 3 Jul 1898
 30 Jul 1786 - 8 Oct 1870
 14 Oct 1792 - 26 Apr 1874
Family Group
Family Group
 Abt 1766 - 1805/30
 Abt 1769 - 1831/39
 1714 - 1807
 Abt 1739 -
 Abt 1745 -