William Bentinck, 2nd Duke of Portland, styled Viscount Woodstock from 1709 to 1716 and Marquess of Titchfield from 1716 to 1726, was a British peer and politician.
William Bentinck, 2nd Duke of Portland (Christian Friedrich Zincke)
William Henry Cavendish Cavendish-Bentinck, 3rd Duke of Portland was a British Whig and then a Tory politician during the late Georgian era. He served as chancellor of the University of Oxford and as
William Bentinck, 2nd Duke of Portland
…Lady Henrietta Bentinck (8 February 1737 – 4 June 1827), who married George Grey, 5th Earl of Stamford (1737–1819) William Henry Cavendish-Bentinck, 3rd Duke of Portland (b. 14 April 1738 – d. 30 October 1809), who married Lady Dorothy Cavendish (1750–1794) daughter of William Cavendish, 4th Duke of Devonshire Lady…
Portrait by John Powell, c. 1782
3rd Duke of Portland, by Matthew Pratt, c. 1774
Lady Dorothy Cavendish, by George Romney, c. 1772
Memorial to the 3rd Duke of Portland at the family vault in St Marylebone Parish Church