William Henry Cavendish Cavendish-Bentinck, 3rd Duke of Portland and Lady Dorothy Evelyn Cavendish, Duchess of Portland Family

• Male William Henry Cavendish Cavendish-Bentinck, 3rd Duke of Portland

  
  

  Birth	14 Apr 1738	Welbeck, Nottinghamshire, England
  Death	30 Oct 1809	Bulstrode Park, Buckinghamshire, England
  Burial	9 Nov 1809	Welbeck Abbey, Nottinghamshire, England
  Marriage	8 Nov 1766
  Father	William Bentinck, 2nd Duke of Portland | F34548 Group Sheet
  Mother	Margaret Cavendish Harley | F34548 Group Sheet

  
  

  Female Lady Dorothy Evelyn Cavendish, Duchess of Portland

  
  

  Birth	27 Aug 1750	Hardwick, Derbyshire, England
  Death	3 Jun 1794	London, Middlesex, England
  Burial
  Father	William Cavendish, 4th Duke of Devonshire | F34549 Group Sheet
  Mother	Charlotte Elizabeth Boyle, Marchioness of Hartington, 6th Baroness Clifford | F34549 Group Sheet

  
  

  Male William Henry Cavendish-Scott-Bentinck, 4th Duke of Portland

  
  

  Birth	24 Jun 1768	London, Middlesex, England
  Death	27 Mar 1854	Welbeck Abbey, Nottinghamshire, England
  Burial	4 Apr 1854	Bolsover, Derbyshire, England

  
  

  Male Lord William Henry Cavendish-Bentinck

  
  

  Birth	14 Sep 1774	Buckinghamshire, England
  Death	17 Jun 1839	Paris, Paris, Île-de-France, République française
  Burial

  
  

  Female Lady Charlotte Cavendish-Bentinck

  
  

  Birth	3 Oct 1775
  Christening	30 Oct 1775	St. James' Church, Piccadilly, Middlesex, England
  Death	28 Jul 1862	Welbeck Abbey, Nottinghamshire, England
  Burial

  
  

  Female Lady Mary Cavendish-Bentinck

  
  

  Birth	13 Mar 1779	Welbeck Abbey, Nottinghamshire, England
  Death	6 Nov 1843	Welbeck Abbey, Nottinghamshire, England
  Burial

  
  

  Male + Lord William Charles Augustus Cavendish-Bentinck

  
  

  Birth	3 Oct 1780	Welbeck Abbey, Nottinghamshire, England
  Death	28 Apr 1826	England
  Burial
  Spouse	Anna Wellesley | F34544
  Marriage	16 Jul 1816	St. Martin-in-the-Fields, London, Middlesex, England

  
  

  Male William Frederick Cavendish- Bentinck

  
  

  Birth	2 Nov 1781	Welbeck Abbey, Nottinghamshire, England
  Christening	30 Nov 1781	Welbeck Abbey, Nottinghamshire, England
  Death	11 Feb 1828	Roma, Lazio, Italia
  Burial