
| HELLER | |
| B: | Bef 6 Aug 1953 |
| D: | Aft 6 June 1997 |
| HELLER | |
| B: | Bef 6 Aug 1953 |
| D: | Aft 6 June 1997 |
| Charles Alexis Niels Clemens HELLER | |
| B: | 6 Aug 1953 |
| Saint-Raphael, Var, Republic of France | |
| D: | 9 Jun 1974 |
| Mathilda Coster MORTIMER, Duchess of Argyll | |
| B: | 20 Aug 1925 |
| Geneva, Switzerland | |
| D: | 6 Jun 1997 |
| Paris, Republic of France | |
| Professor Franz Max Ludwig Melchior Clemens HELLER | |
| M: | Bef 1961 |
| Lady Elizabeth CAMPBELL | |
| B: | 29 Apr 1967 |
| Glasgow, Scotland | |
| D: | 4 May 1967 |
| Glasgow, Scotland | |
| Ian Douglas CAMPBELL, Duke of Argyll | |
| B: | 18 Jun 1903 |
| Farnham, Surrey County, England | |
| M: | 15 Jun 1963 |
| Horsham, Sussex County, England | |
| D: | 7 Apr 1973 |
| Haymarket, Edinburgh, Scotland | |