entrepreneur Bernhard Bentinck (1877–1931), English cricketer Johan Volkier Baron Bentinck (1969-), consultant. (1745–1781), Dutch naval hero (1751–1825), Dutch lieutenant-general (1753–1830), Dutch soldier and statesman Hendrik Adolf Bentinck (1678–1734) Willem Bentinck (1721–1784) (1764–1837), Dutch politician (1798–1868), Dutch politician John Adolf Bentinck (1824–1917) Johannes Adolf Bentinck (1857–1941) Johannes Adolf Bentinck (1890–1953) (1916–2000), Dutch major-general (born 1940), Dutch judge William Bentinck, 1st Earl of Portland (1649–1709), Dutch general and diplomat; English peer from 1689 Henry Bentinck, 1st Duke of Portland (1682–1726), Dutch-born British politician and colonial statesman William Bentinck, 2nd Duke of Portland (1709–1762), British peer; married to Margaret Bentinck, Duchess of Portland (1715–1785), Cavendish heiress and bluestocking William Cavendish-Bentinck, 3rd Duke of Portland (1738–1809), British politician, twice Prime Minister; married to Dorothy Bentinck, Duchess of Portland (1750–1794) William Bentinck, 4th Duke of Portland (1768–1854), British politician William Cavendish-Scott-Bentinck, Marquess of Titchfield (1796–1824), British politician John Cavendish-Scott-Bentinck, 5th Duke of Portland (1800–1879), British aristocratic eccentric and recluse Lord George Bentinck (1802–1848), British politician and racehorse owner Lord Henry Bentinck (1804–1870), British politician Lord William Bentinck (1774–1839), British soldier and statesman, Governor-General of India Lord Charles Bentinck (1780–1826), British soldier and politician; married to Lady Charles Bentinck (1788–1875) Charles Cavendish-Bentinck (1817–1865), Church of England clergyman; married Louisa Cavendish-Bentinck (1832–1918) Cecilia Bowes-Lyon, Countess of Strathmore and Kinghorne, née Cavendish-Bentinck (1862–1938), maternal grandmother of Queen Elizabeth II Arthur Cavendish-Bentinck (1819–1877), British lieutenant-general William Cavendish-Bentinck, 6th Duke of Portland (1857–1943), British Conservative politician; married to Winifred Cavendish-Bentinck, Duchess of Portland (1863–1954) William Cavendish-Bentinck, 7th Duke of Portland (1893–1977), British Conservative politician; married to Ivy Cavendish-Bentinck, Duchess of Portland (1887–1982) Lady Anne Cavendish-Bentinck (1916–2008), British landowner, charity worker, art collector and horsewoman Lady Ottoline Morrell, née Cavendish-Bentinck (1873–1938), British society hostess Lord Frederick Guy Cavendish-Bentinck (1781–1828), British major-general George Augustus Frederick Cavendish-Bentinck (1821–1891) William George Cavendish-Bentinck (1854–1909), British Member of Parliament; married to Elizabeth Livingston Cavendish-Bentinck (1855–1943) Frederick Cavendish-Bentinck (1856–1948); married Ruth Cavendish-Bentinck (1867–1953), suffragist Ferdinand Cavendish-Bentinck, 8th Duke of Portland (1889–1980) Victor Cavendish-Bentinck, 9th Duke of Portland (1897–1990), British diplomat and businessman Lord Edward Bentinck (1744–1819) Lord George Bentinck (1715–1759) Mary Capel, Countess of Essex, née Bentinck (1679–1726) Willem Bentinck van Rhoon, 1st Count Bentinck (1704–1774), Dutch politician; married Charlotte Sophie of Aldenburg (1715–1800), ruling Countess of Varel and Kniphausen Christiaan Frederik Anton Willem Karel Bentinck (1734–1768) , 2nd Count Bentinck (1762–1835), Dutch politician Jan Carel van Aldenburg Bentinck (1763–1833) Willem Frederik Christiaan Bentinck, 3rd Count Bentinck