William Osmond Blackman - Pedigree | FamilyCentral
 17 Apr 1887 - 26 Oct 1971
 21 Mar 1849 - 14 Apr 1914
 18 Feb 1858 - 1 Nov 1890
 16 Jan 1819 - 25 Apr 1850
 23 Jan 1826 - 5 Sep 1911
Family Group
Family Group
 27 Jul 1778 - 3 Oct 1825
 1781 - 3 Oct 1820
Family Group
Family Group
 9 Mar 1746 - 19 Apr 1811
 10 Feb 1754 - 19 Sep 1828
  Children