Cecil Twitchell - Pedigree | FamilyCentral
 9 May 1899 - 14 May 1961
 18 Jul 1865 - 31 Jan 1928
 30 May 1869 - 7 May 1927
 30 Sep 1821 - 18 Sep 1869
 9 Aug 1843 - 19 Feb 1908
  - Abt 1846
 Abt 1797 -
 Abt 1771 -
 Abt 1775 -