Biography of Thomas Thynne 1st Marquess of Bath 1734-1796
Paternal Family Tree: Thynne
Maternal Family Tree: Ursula St Barbe 1532-1602
On 28 Jul 1714 Thomas Thynne 1st Viscount Weymouth (age 74) died. His great nephew [his father] Thomas Thynne 2nd Viscount Weymouth (age 4) succeeded 2nd Viscount Weymouth, 3rd Baronet Thynne of Kempsford in Gloucestershire.
On 06 Dec 1726 [his father] Thomas Thynne 2nd Viscount Weymouth (age 16) and Elizabeth Sackville Viscountess Weymouth (age 15) were married at Whitehall Palace [Map]. She by marriage Viscountess Weymouth. She the daughter of Lionel Cranfield Sackville 1st Duke Dorset (age 38) and Elizabeth Colyear Duchess Dorset (age 37).
On 03 Jul 1733 [his father] Thomas Thynne 2nd Viscount Weymouth (age 23) and [his mother] Louisa Carteret Viscountess Weymouth (age 21) were married. She by marriage Viscountess Weymouth. She the daughter of John Carteret 2nd Earl Granville (age 43) and Frances Worsley Countess Granville (age 40). They were second cousin once removed.
On 13 Sep 1734 Thomas Thynne 1st Marquess of Bath was born to Thomas Thynne 2nd Viscount Weymouth (age 24) and Louisa Carteret Viscountess Weymouth (age 22).
On 25 Dec 1736 [his mother] Louisa Carteret Viscountess Weymouth (age 24) died.
In Jan 1751 [his father] Thomas Thynne 2nd Viscount Weymouth (age 40) died. His son Thomas Thynne 1st Marquess of Bath (age 16) succeeded 3rd Viscount Weymouth, 4th Baronet Thynne of Kempsford in Gloucestershire.
In 1759 Thomas Thynne 1st Marquess of Bath (age 24) and Elizabeth Bentinck Marchioness Bath (age 23) were married. She by marriage Viscountess Weymouth. She the daughter of William Bentinck 2nd Duke Portland (age 49) and Margaret Cavendish Harley 2nd Duchess Portland (age 43). They were third cousins.
On 25 Mar 1760 [his daughter] Louisa Thynne Countess Aylesford was born to Thomas Thynne 1st Marquess of Bath (age 25) and [his wife] Elizabeth Bentinck Marchioness Bath (age 24).
On 17 Nov 1762 [his daughter] Henrietta Thynne was born to Thomas Thynne 1st Marquess of Bath (age 28) and [his wife] Elizabeth Bentinck Marchioness Bath (age 27).
On 19 Dec 1763 [his daughter] Sophia Thynne was born to Thomas Thynne 1st Marquess of Bath (age 29) and [his wife] Elizabeth Bentinck Marchioness Bath (age 28).
In 1765 Thomas Thynne 1st Marquess of Bath (age 30) was appointed Lord Lieutenant of Ireland.
On 23 Jan 1765 [his son] Thomas Thynne 2nd Marquess of Bath was born to Thomas Thynne 1st Marquess of Bath (age 30) and [his wife] Elizabeth Bentinck Marchioness Bath (age 29).
In Jan 1768 Thomas Thynne 1st Marquess of Bath (age 33) was appointed Secretary of State for the Northern Department.
On 23 Jan 1770 [his son] George Thynne 2nd Baron Carteret was born to Thomas Thynne 1st Marquess of Bath (age 35) and [his wife] Elizabeth Bentinck Marchioness Bath (age 34).
In 1778 Thomas Thynne 1st Marquess of Bath (age 43) was appointed 595th Knight of the Garter by King George III of Great Britain and Ireland (age 39).
In 1781 Thomas Thynne 1st Marquess of Bath (age 46) was appointed High Steward of Sutton Coldfield.
On 18 Nov 1781 [his son-in-law] Heneage Finch 4th Earl Aylesford (age 30) and [his daughter] Louisa Thynne Countess Aylesford (age 21) were married. She by marriage Countess Aylesford. She the daughter of Thomas Thynne 1st Marquess of Bath (age 47) and Elizabeth Bentinck Marchioness Bath (age 46). He the son of Heneage Finch 3rd Earl Aylesford and Charlotte Seymour Countess Aylesford (age 51).
On 28 Aug 1784 [his son-in-law] George Ashburnham 3rd Earl Ashburnham (age 23) and [his daughter] Sophia Thynne (age 20) were married. She the daughter of Thomas Thynne 1st Marquess of Bath (age 49) and Elizabeth Bentinck Marchioness Bath (age 49). He the son of John Ashburnham 2nd Earl Ashburnham (age 59) and Elizabeth Crowley Countess Ashburham.
The London Gazette 13123. Whitehall, August 18 [1789].
The King has been pleased to grant the Dignity of a Marquess of the Kingdom of Great Britain to the Right Honourable James Earl of Salisoury, and the Heirs Male of his Body lawfully begotten, by the Name, Stile and Title of Marquess of Salisbury, in the County of Wilts.
The King has also been pleased to grant the Dignity of a Marquess of the Kingdom of Great Britain to the Right Honourable Thomas Viscount Weymouth (age 54), Knight of the Most Noble Order of the Garter, and the Heirs Male of his body lawfully begotten, by the Name, Stile and Title of Marquess of Bath, in the County of Somerset. [[his wife] Elizabeth Bentinck Marchioness Bath (age 54) by marriage Marchioness of Bath.]
The King has been pleased to grant the Dignity of an Earl of this Kingdom of Great Britain to the Right Honourable George Viscount Mount-Edgcumbe and Valletort (age 69), and the Heirs Male of liis Body lawfully begotten, by the Name, Stile and Title of Earl of Mount-Edgcumbe. [Emma Gilbert Countess Mount Edgcumbe by marriage Countess of Mount Edgcumbe.]
The King has been pleased to grant the Dignities of Viscount and Earl of the Kingdom of Great Britain to the Right Honourable Hugh Lord Fortescue (age 36), and the Heirs Male of his Body lawfully begotten, by the Name, Stile and Title of 1stViscount Ebrington, of Ebrington in the County of Gloucester, and Earl Fortescue. [Hester Granville Countess Fortescue (age 23) by marriage Countess Fortescue.]
On 09 Apr 1791 [his daughter] Sophia Thynne (age 27) died.
On 14 Apr 1794 [his son] Thomas Thynne 2nd Marquess of Bath (age 29) and [his daughter-in-law] Isabella Elizabeth Byng Marchioness Bath (age 20) were married. He the son of Thomas Thynne 1st Marquess of Bath (age 59) and Elizabeth Bentinck Marchioness Bath (age 58).
On 19 Nov 1796 Thomas Thynne 1st Marquess of Bath (age 62) died. His son [his son] Thomas Thynne 2nd Marquess of Bath (age 31) succeeded 2nd Marquess of Bath, 4th Viscount Weymouth, 5th Baronet Thynne of Kempsford in Gloucestershire. [his daughter-in-law] Isabella Elizabeth Byng Marchioness Bath (age 23) by marriage Marchioness of Bath.
After 19 Nov 1796. Saints Peter and Paul Church, Longbridge Deverill [Map]. Memorial to Thomas Thynne 1st Marquess of Bath (deceased).
On 12 Dec 1825 [his former wife] Elizabeth Bentinck Marchioness Bath (age 90) died. Memorial in Saints Peter and Paul Church, Longbridge Deverill [Map].
Elizabeth Bentinck Marchioness Bath:
On 27 Jun 1735 she was born to William Bentinck 2nd Duke Portland and Margaret Cavendish Harley 2nd Duchess Portland at Welbeck Abbey.
In 1759 Thomas Thynne 1st Marquess of Bath and she were married. She by marriage Viscountess Weymouth. She the daughter of William Bentinck 2nd Duke Portland and Margaret Cavendish Harley 2nd Duchess Portland. They were third cousins.
Kings Wessex: Great x 21 Grand Son of King Edmund "Ironside" I of England
Kings Gwynedd: Great x 18 Grand Son of Owain "Great" King Gwynedd
Kings Seisyllwg: Great x 24 Grand Son of Hywel "Dda aka Good" King Seisyllwg King Deheubarth
Kings Powys: Great x 19 Grand Son of Maredudd ap Bleddyn King Powys
Kings England: Great x 9 Grand Son of King Henry VII of England and Ireland
Kings Scotland: Great x 17 Grand Son of William "Lion" I King Scotland
Kings Franks: Great x 18 Grand Son of Louis VII King Franks
Kings France: Great x 12 Grand Son of Charles "Beloved Mad" VI King France
Great x 4 Grandfather: John Thynne
Great x 3 Grandfather: Thomas Thynne
Great x 4 Grandmother: Joan Hayward
Great x 2 Grandfather: Henry Thynne 1st Baronet 9 x Great Grand Son of King Edward III of England
Great x 4 Grandfather: Charles Lyte aka Howard
7 x Great Grand Son of King Edward III of England
Great x 3 Grandmother: Catherine Howard 8 x Great Grand Daughter of King Edward III of England
Great x 1 Grandfather: Henry Frederick Thynne 10 x Great Grand Son of King Edward III of England
Great x 4 Grandfather: Thomas Coventry
Great x 3 Grandfather: Thomas Coventry 1st Baron Coventry
Great x 2 Grandmother: Mary Coventry Lady Thynne Kempsford
Great x 4 Grandfather: John Aldersley of Spurstow in Cheshire
Great x 3 Grandmother: Elizabeth Aldersley Baroness Coventry
GrandFather: Thomas Thynne 11 x Great Grand Son of King Edward III of England
Father: Thomas Thynne 2nd Viscount Weymouth 12 x Great Grand Son of King Edward III of England
Great x 4 Grandfather: George Villiers of Brokesby
Great x 3 Grandfather: Edward Villiers
Great x 4 Grandmother: Audrey Saunders
Great x 2 Grandfather: Edward Villiers 9 x Great Grand Son of King Edward III of England
Great x 4 Grandfather: John St John
7 x Great Grand Son of King Edward III of England
Great x 3 Grandmother: Barbara St John 8 x Great Grand Daughter of King Edward III of England
Great x 4 Grandmother: Lucy Hungerford
11 x Great Grand Daughter of King Henry III of England
Great x 1 Grandfather: Edward Villiers 1st Earl Jersey 10 x Great Grand Son of King Edward III of England
Great x 4 Grandfather: Thomas Howard 1st Earl Suffolk 7 x Great Grand Son of King Edward III of England
Great x 3 Grandfather: Theophilus Howard 2nd Earl Suffolk 8 x Great Grand Son of King Edward III of England
Great x 4 Grandmother: Catherine Knyvet Countess Suffolk
9 x Great Grand Daughter of King Edward "Longshanks" I of England
Great x 2 Grandmother: Frances Howard 9 x Great Grand Daughter of King Edward III of England
Great x 4 Grandfather: George Home 1st Earl Dunbar
Great x 3 Grandmother: Elizabeth Home Countess Suffolk 18 x Great Grand Daughter of King Henry I "Beauclerc" England
Great x 4 Grandmother: Elizabeth Gordon Countess Dunbar 17 x Great Grand Daughter of King Henry I "Beauclerc" England
GrandMother: Mary Villiers Baroness Lansdowne 11 x Great Grand Daughter of King Edward III of England
Great x 3 Grandfather: Unknown Chiffinch
Great x 2 Grandfather: William Chiffinch
Great x 1 Grandmother: Barbara Chiffinch Countess Jersey
Thomas Thynne 1st Marquess of Bath 9 x Great Grand Son of King Henry VII of England and Ireland
Great x 4 Grandfather: Elias Carteret 11 x Great Grand Son of King Henry III of England
Great x 3 Grandfather: George Carteret 1st Baronet 12 x Great Grand Son of King Henry III of England
Great x 2 Grandfather: Philip Carteret 13 x Great Grand Son of King Henry III of England
Great x 1 Grandfather: George Carteret 1st Baron Carteret 12 x Great Grand Son of King Edward "Longshanks" I of England
Great x 4 Grandfather: Sidney Montagu
9 x Great Grand Son of King Edward "Longshanks" I of England
Great x 3 Grandfather: Edward Montagu 1st Earl Sandwich 10 x Great Grand Son of King Edward "Longshanks" I of England
Great x 4 Grandmother: Paulina Pepys
Great x 2 Grandmother: Jemima Montagu 11 x Great Grand Daughter of King Edward "Longshanks" I of England
Great x 4 Grandfather: John Crew 1st Baron Crew
Great x 3 Grandmother: Jemima Crew Countess Sandwich 12 x Great Grand Daughter of King Edward "Longshanks" I of England
Great x 4 Grandmother: Jemima Waldegrave Baroness Crew
11 x Great Grand Daughter of King Edward "Longshanks" I of England
GrandFather: John Carteret 2nd Earl Granville 13 x Great Grand Son of King Edward "Longshanks" I of England
Great x 4 Grandfather: Bernard Grenvlle
Great x 3 Grandfather: Bevil Grenville
Great x 2 Grandfather: John Granville 1st Earl Bath
Great x 4 Grandfather: George Smith of Exeter
Great x 3 Grandmother: Grace Smith
Great x 4 Grandmother: Grave Viell
Great x 1 Grandmother: Jane Granville Baroness Gower
Great x 3 Grandfather: Peter Wyche
Great x 2 Grandmother: Jane Wyche
Mother: Louisa Carteret Viscountess Weymouth 8 x Great Grand Daughter of King Henry VII of England and Ireland
Great x 4 Grandfather: Richard Worsley 1st Baronet
Great x 3 Grandfather: Henry Worsley 2nd Baronet 7 x Great Grand Son of King Edward III of England
Great x 4 Grandmother: Frances Neville
6 x Great Grand Daughter of King Edward III of England
Great x 2 Grandfather: Robert Worsley 3rd Baronet 8 x Great Grand Son of King Edward III of England
Great x 1 Grandfather: Robert Worsley 4th Baronet 9 x Great Grand Son of King Edward III of England
Great x 4 Grandfather: Philip Herbert 4th Earl Pembroke 1st Earl Montgomery
7 x Great Grand Son of King Edward III of England
Great x 3 Grandfather: James Herbert 8 x Great Grand Son of King Edward III of England
Great x 4 Grandmother: Susan Vere Countess Montgomery
8 x Great Grand Daughter of King Edward "Longshanks" I of England
Great x 2 Grandmother: Mary Herbert Countess Gainsborough 9 x Great Grand Daughter of King Edward III of England
GrandMother: Frances Worsley Countess Granville 7 x Great Grand Daughter of King Henry VII of England and Ireland
Great x 4 Grandfather: Thomas Thynne
Great x 3 Grandfather: Henry Thynne 1st Baronet 9 x Great Grand Son of King Edward III of England
Great x 4 Grandmother: Catherine Howard 8 x Great Grand Daughter of King Edward III of England
Great x 2 Grandfather: Thomas Thynne 1st Viscount Weymouth 10 x Great Grand Son of King Edward III of England
Great x 4 Grandfather: Thomas Coventry 1st Baron Coventry
Great x 3 Grandmother: Mary Coventry Lady Thynne Kempsford
Great x 4 Grandmother: Elizabeth Aldersley Baroness Coventry
Great x 1 Grandmother: Frances Thynne 6 x Great Grand Daughter of King Henry VII of England and Ireland
Great x 4 Grandfather: Thomas Finch 2nd Earl Winchilsea 8 x Great Grand Son of King Edward III of England
Great x 3 Grandfather: Heneage Finch 3rd Earl Winchilsea 8 x Great Grand Son of King Edward III of England
Great x 4 Grandmother: Cecily Wentworth Countess Winchelsea
7 x Great Grand Daughter of King Edward III of England
Great x 2 Grandmother: Frances Finch Viscountess Weymouth 5 x Great Grand Daughter of King Henry VII of England and Ireland
Great x 4 Grandfather: William Seymour 2nd Duke Somerset 3 x Great Grand Son of King Henry VII of England and Ireland
Great x 3 Grandmother: Mary Seymour Countess Winchelsea 4 x Great Grand Daughter of King Henry VII of England and Ireland
Great x 4 Grandmother: Frances Devereux Duchess of Somerset
8 x Great Grand Daughter of King Edward III of England