- Born on March 12, 1716
- Baptized on April 5, 1716
- Deceased on August 21, 1780, at the age of 64 years
Parents
- John Carteret, alias Lord Carteret (1690 - 1763), Earl Granville, lord president of the Council, privy counsellor
- Frances Worsley (1693 - 1743), Countess Granville
Family
- Married on February 14, 1733, with John Spencer (1708 - 1746), homme politique, issuing