1917 - 1944 (27 years)
| Name | John Robert Cavendish | |
| Birth | 1917 | |
| Gender | Male | |
| Death | 1944 | |
| Person ID | I1527 | A Demo Tree |
| Last Modified | 10 Apr 2023 | |
| Family | Kathleen Kennedy, b. 20 Feb 1920, Brookline, Norfolk, Massachusetts, USA  d. 13 May 1948, Ardèche, Rhône-Alpes, France (Age 28 years) | |
| Marriage | 6 May 1944 | London, England |
| Family ID | F779 | Group Sheet | Family Chart |
| Last Modified | 10 Apr 2023 | |
