| Charles (2nd Earl Gray)(3rd Baron Hawick) Grey | |
| B: | 13 Mar 1764 |
| Fallodon, Northumberland, England | |
| D: | 17 Jul 1845 |
| House, Quay, New Mexico, United States | |
| Georiana Spencer |
| Georiana Spencer | |
| B: | 7 June 1757 |
| Althorp, Daventry District, Northamptonshire, England | |
| M: | 1790 |
| D: | 30 March 1806 |
| Piccadilly, London, England | |
| *Elizabeth Grey of Southwick |
| *Elizabeth Grey of Southwick | |
| B: | 1744 |
| Southwick, Co. Durham, England | |
| D: | 26 May 1822 |
| Hertford Street, Mayfair, Middlesex, England | |
| *General Sir Charles Grey, 1st Earl Grey |
| *General Sir Charles Grey, 1st Earl Grey | |
| B: | 23 Oct 1729 |
| Howick, Northumberland, England | |
| M: | 8 Jun 1762 |
| Southwick, Durham, England | |
| D: | 14 Nov 1807 |
| Howick House | |