MaleHis Grace William CAVENDISH, 1st Duke of Devonshire KG PC FRS |
| Birth | 25 Jan 1640 | |
| Death | 18 Aug 1707 | |
| Burial | ||
| Marriage | ||
| Father | Rt. Hon. William CAVENDISH, 3rd Earl of Devonshire KB FRS | F5829 Group Sheet | |
| Mother | Elizabeth CECIL, Countess of Devonshire | F5829 Group Sheet | |
FemaleLady Mary BUTLER |
| Birth | 1646 | |
| Death | 1710 | |
| Burial | ||
| Father | Lt.-Gen. His Grace James FitzThomas BUTLER, 1st Duke of Ormond, KG, PC | F5828 Group Sheet | |
| Mother | Lady Elizabeth PRESTON, Duchess of Ormond | F5828 Group Sheet | |
Male+ His Grace William CAVENDISH, 2nd Duke of Devonshire KG, PC |
| Birth | 1672 | |
| Death | 4 Jun 1729 | |
| Burial | ||
| Spouse | Hon. Rachel RUSSELL | F5825 | |
| Marriage | 21 Jun 1688 | |