William Bentinck * of Portland * of Portland
Margaret Cavendish-Harley
William Cavendish * of Devonshire
Charlotte-Elizabeth Boyle * Clifford
William Henry Cavendish Cavendish-Bentinck * of Portland * of Portland
Dorothy Cavendish
LordWilliam Frederick Guy Cavendish-Bentinck
*
2.11.1781,
+
11.2.1828
Y a t-il des erreurs?/Avez-vous des informations supplementaires?