John Howard Trone - Pedigree | FamilyCentral
 27 Mar 1882 - Aug 1974
 15 Mar 1849 - 9 May 1922
 3 Jun 1853 - 10 Aug 1941
 3 Apr 1824 - 3 Apr 1901
 25 May 1826 - 23 Dec 1907
 Abt 1795 -
 2 Nov 1795 - 12 Jan 1897
 2 Feb 1804 - 10 Mar 1847
 12 Jun 1807 - 13 Oct 1884
 1760 - Abt 1807
 9 Jul 1767 -
  Children
    1.
Living