Charles Beauclerk, 2nd Duke of St Albans

Charles Beauclerk, 2nd Duke of St Albans, KG KB (6 April 1696 – 27 July 1751) was the son of Charles Beauclerk, 1st Duke of St Albans, and his wife Diana Beauclerk, Duchess of St Albans. His paternal grandparents were Charles II of England and Nell Gwynne. He was styled Earl of Burford until 1726.

On 13 December 1722, he married Lucy Werden (the eldest daughter and coheir of Sir John Werden, 2nd Baronet) and they had two children:

By his mistress Renee Lennox (1709–1774), illegitimate daughter of Charles Lennox, 1st Duke of Richmond and his mistress Jacqueline de Mezieres:

And by his mistress Marie-Françoise de la Rochefoucauld, daughter of Casimir-Jean Charles, lord of Fontpastour and Chey:

Beauclerk died in 1751, aged 55 in London and was interred in Westminster Abbey.

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