William Wentworth Fitzwilliam, 4th Earl Fitzwilliam
British politician (1748–1833)
(1748–1833)
Parents
Lady Ann Watson-Wentworth
William Fitzwilliam, 3rd Earl Fitzwilliam
Children
Charles Wentworth-Fitzwilliam, 5th Earl Fitzwilliam
Siblings
Charlotte FitzWilliam
George Fitzwilliam
Partners
Lady Charlotte Ponsonby
Louisa Molesworth