Otto John Bien - Pedigree | FamilyCentral
 Apr 1899 -
 Feb 1876 -
 29 Mar 1865 - 23 Mar 1931
 3 Sep 1824 - 12 Apr 1882
 9 Aug 1836 - 23 Jan 1919
 4 Sep 1795 - 13 Apr 1864
 1798 - 1849
 11 Feb 1771 - 25 Apr 1846
 11 Jan 1767 - 25 May 1839
 1775 - 1850
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