William Bentinck, 2nd Duke of Portland English peer (1709-1762) (1709–1762) Parents Elizabeth Noel Henry Bentinck, 1st Duke of Portland Children Lady Henrietta Cavendish-Bentinck William Cavendish-Bentinck, 3rd Duke of Portland Lord Edward Bentinck Elizabeth Bentinck Siblings Lady Isabella Bentinck Lord George Bentinck Lady Anne Bentinck Lady Amelia Bentinck Partners Margaret Cavendish Bentinck, Duchess of Portland
