Family: Charles William Fitzwilliam, 5th. Earl Fitzwilliam / Mary Dundas (F2392)
m. 8 Jul 1806-
Father | Male
Charles William Fitzwilliam, 5th. Earl Fitzwilliam
Born 4 May 1786 Grosvenor Sq. London, England 
Died 4 Oct 1857 Wentworth, Yorkshire, England Buried Married 8 Jul 1806 [1] Father William Fitzwilliam, 4th. Earl Fitzwilliam | F2393 Group Sheet Mother Lady Charlotte Ponsonby | F2393 Group Sheet
Mother | Female
Mary Dundas
Born May 1786 Died 1 Nov 1830 Wentworth, Yorkshire, England Buried Father Mother
Child 1 | Male
William Thomas Spencer Fitzwilliam, 6th. Earl Fitzwilliam
Born 12 Oct 1815 Castor, Northamptonshire, England Died 20 Feb 1902 Wentworth, Yorkshire, England Buried 25 Feb 1902 Holy Trinity, Wentworth, Yorkshire, England Spouse Lady Frances Harriet Douglas | F2391 Married 18 Aug 1838 Ratho, Midlothian, Scotland
Child 2 | Male
+ Hon. George William Wentworth-Fitzwilliam, M.P.
Born 3 May 1817 Westminster, Middlesex, England Christened 4 May 1817 St. George's, Hanover Sq. Middlesex, England Died 4 Mar 1874 Milton Park, Northamptonshire, England Buried 10 Mar 1874 St. Mary the Virgin, Marholm, Northamptonshire, England Spouse Alice Louisa Anson | F7276 Married
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