| Reginald John Pentreath Venables |
| Reginald John Pentreath Venables | |
| B: | Jun 1906 |
| Headington, Oxfordshire, England | |
| D: | 10 Feb 1960 |
| Oxford, Oxfordshire, England | |
| Dennis Roy Venables |
| Dennis Roy Venables | |
| B: | 7 Sep 1909 |
| Headington, Oxfordshire, England | |
| D: | May 1984 |
| Poole, Dorset, England | |
| Ethel Massingberd Pentreath |
| Ethel Massingberd Pentreath | |
| B: | Sep 1883 |
| Henley on Thames, Oxfordshire, England | |
| D: | 27 Jan 1918 |
| St Columbas Hospital, 98 Avenue Road, Swiss Cottage, Middlesex, England | |
| John Richard. Venables (maid. name (Royal Defence Corps)) | |
| B: | Abt 1870 |
| St Aldates, Oxfordshire, England | |
| M: | 30 Jun 1904 |
| Oxford, Oxfordshire, England | |
| D: | 1956 |
| Oxford, Oxfordshire, England, United Kingdom | |