English
Family: Thomas Thynne (maid. name 1st Marquess Of Bath) / Lady Elizabeth Cavendish - Bentinck (F3734)
m. 22 Mar 1759-
Male
Thomas Thynne (maid. name 1st Marquess Of Bath)
Birth 13 Sep 1734 Longleat, Wiltshire, England 
Death 19 Nov 1796 Arlington Street, Hanover Square, London, England Burial Marriage 22 Mar 1759 St Margarets, Westminster, London, England Father Mother
Female
Lady Elizabeth Cavendish - Bentinck
Birth 27 Jul 1735 Welbeck Abbey, Nottinghamshire, England Death 12 Dec 1825 Bulstrode Park, Gerrards Cross, Buckinghamshire, England Burial Father Mother
Female
Lady Louisa Thynne
Birth 25 Mar 1760 Longleat House, Wiltshire, England Death 28 Dec 1832 London, England Burial
Female
Lady Sophia Thynne
Birth 19 Dec 1763 London, England Death 9 Apr 1791 Ashburnham, Sussex, England Burial
Male
+ Thomas ( 2nd Marquess of Bath) Thynne
Birth 25 January 1765 Longleat,,Wiltshire,England Death 27 March 1837 Lower Grosvenor St,London,Middlesex,England Burial Spouse Isabella Elizabeth Byng | F3729 Marriage 14 April 1794 Brook Street, St. George Hanover Square, London, England
Male
George Thynne (maid. name 2nd Baron Carteret of Hawnes)
Birth 23 Jan 1770 Wiltshire, England Death 19 Feb 1838 Dalkeith, Midlothian, Scotland Burial
Male
John Thynne (maid. name 3rd Baron Carteret of Hawnes)
Birth 22 Dec 1772 Wiltshire, England Death 10 Mar 1849 Hawnes Place, London, England Burial
Female
Lady Mary Thynne
Birth 17 May 1778 Longleat House, Wiltshire, England Death 24 Feb 1814 Westminster, London, England Burial
Female
Caroline Thynne
Birth 31 Aug 1781 St George Hanover Square, London, Middlesex, England Death 12 Oct 1867 Middlesex, England Burial