| Birth |
7 June 1757 |
Althorp, Daventry District, Northamptonshire, England  |
| Death |
30 March 1806 |
Piccadilly, London, England |
| Burial |
|
Derby, Derby Unitary Authority, Derbyshire, England |
| Other Spouse |
William (5th Duke of Devonshire) Cavendish | F1311 |
| Marriage |
1774 |
Wimbledon, Surrey, , England |
| Other Spouse |
Charles (2nd Earl Gray)(3rd Baron Hawick) Grey | F1902 |
| Marriage |
1790 |
|
| Father |
Baron Spencer of Althop John (1st Earl Spencer) Spencer | F1309 Group Sheet |
| Mother |
Margaret Georgiana Poyntz | F1309 Group Sheet |
English
