| Person ID | I3442 | Royal family |
| Last Modified | 28 Aug 2021 | |
| Father | Sir Harold Wernher, b. 16 Jan 1893 d. 30 Jun 1973 (Age 80 years) | |
| Mother | Anastasia de Torby, b. 9 Sep 1892 d. 7 Dec 1977 (Age 85 years) | |
| Marriage | 20 Jul 1917 | |
| Family ID | F1612 | Group Sheet | Family Chart |
| Family | Sir David Henry Butter, b. 1920 d. 2010 (Age 90 years) | |
| Family ID | F1613 | Group Sheet | Family Chart |
| Last Modified | 28 Aug 2021 | |
| Notes | At least one living or private individual is linked to this note - Details withheld. |
