Henry John Holyoak - Pedigree | FamilyCentral
 29 Oct 1870 - 24 Dec 1960
 5 Mar 1839 - 23 Jan 1926
 22 Dec 1842 - 20 Nov 1921
 17 Jan 1799 - 27 Oct 1881
 2 Jul 1797 - 16 Jun 1854
  - 1 Dec 1803
  - 1852
 12 Feb 1736 -