Percival John Clack
(Notes: You may have to scroll down or right to see chart.)
| Douglas Haig Clack | 
| Douglas Haig Clack | |
| B: | 21 Jul 1916 | 
| Pontypool District, Monmouth, Wales | |
| D: | Between 1 Oct 1979 and 31 Dec 1979 | 
| Pontypool District, Monmouth, Wales | |
| Dora Hopkins | 
| Dora Hopkins | |
| B: | Unknown | 
| D: | Aft 1944 | 
  | 
| Percival John Clack | 
| Percival John Clack | |
| B: | 28 Jun 1879 | 
| Langford, Oxfordshire, England | |
| D: | Between 1 Jan 1969 and 31 Mar 1969 | 
| Bridgend District, Glamorgan, Wales | |
| Sarah Williams | 
| Sarah Williams | |
| B: | Abt 1881 | 
| Llantrisant, Glamorgan, Wales | |
| D: | Between 1 Jan 1929 and 31 Mar 1929 | 
| Bridgend District, Glamorgan, Wales | |
