Biography of Harriet Cavendish Countess Granville 1785-1862
Paternal Family Tree: Cavendish
Maternal Family Tree: Anna Maria Mordaunt 1771
On 07 Jun 1774 [her father] William Cavendish 5th Duke Devonshire (age 26) and [her mother] Georgiana Spencer Duchess Devonshire (age 17) were married in St Mary's Church, Wimbledon. It was her 17th birthday. She by marriage Duchess Devonshire. She the daughter of [her grandfather] John Spencer 1st Earl Spencer (age 39) and [her grandmother] Margaret Georgiana Poyntz Countess Spencer (age 37). He the son of [her grandfather] William Cavendish 4th Duke Devonshire and [her grandmother] Charlotte Elizabeth Boyle Marchioness Hartington. They were fourth cousins.
On 29 Aug 1785 Harriet Cavendish Countess Granville was born to William Cavendish 5th Duke Devonshire (age 37) and Georgiana Spencer Duchess Devonshire (age 28) at Devonshire House [Map].
On 30 Mar 1806 [her mother] Georgiana Spencer Duchess Devonshire (age 48) died at Devonshire House [Map]. She was buried at Derby Cathedral [Map].
Around 1809 Thomas Barber (age 38). Portrait of Harriet Cavendish Countess Granville (age 23).
In 1809 [her father] William Cavendish 5th Duke Devonshire (age 61) and [her step-mother] Elizabeth Christiana Hervey Duchess Devonshire (age 51) were married. She by marriage Duchess Devonshire. She the daughter of Frederick Augustus Hervey 4th Earl Bristol and Elizabeth Davers Countess Bristol. He the son of [her grandfather] William Cavendish 4th Duke Devonshire and [her grandmother] Charlotte Elizabeth Boyle Marchioness Hartington.
On 24 Dec 1809 Granville Leveson-Gower 1st Earl Granville (age 36) and Harriet Cavendish Countess Granville (age 24) were married. She the daughter of William Cavendish 5th Duke Devonshire (age 61) and Georgiana Spencer Duchess Devonshire. He the son of Granville Leveson-Gower 1st Marquess Stafford and Susanna Stewart Marchioness Stafford.
In 1810 [her daughter] Susan Georgiana Leveson-Gower Baroness Rivers was born to [her husband] Granville Leveson-Gower 1st Earl Granville (age 36) and Harriet Cavendish Countess Granville (age 24).
On 29 Jul 1811 [her father] William Cavendish 5th Duke Devonshire (age 63) died. His son [her brother] William Cavendish 6th Duke Devonshire (age 21) succeeded 6th Duke Devonshire, 9th Earl Devonshire, 9th Baron Cavendish Hardwick, 8th Baron Clifford.
On 11 May 1815 [her son] Granville Leveson-Gower 2nd Earl Granville was born to [her husband] Granville Leveson-Gower 1st Earl Granville (age 41) and Harriet Cavendish Countess Granville (age 29).
On 12 Aug 1815 [her husband] Granville Leveson-Gower 1st Earl Granville (age 41) was created 1st Viscount Granville. Harriet Cavendish Countess Granville (age 29) by marriage Viscountess Granville.
On 03 May 1819 [her son] Edward Frederick Leveson-Gower was born to [her husband] Granville Leveson-Gower 1st Earl Granville (age 45) and Harriet Cavendish Countess Granville (age 33).
On 27 Jan 1824 [her sister-in-law] Margaret Caroline Leveson-Gower Countess Carlisle died.
On 21 Oct 1824 George Godolphin Osborne 8th Duke Leeds (age 22) and [her illegitimate step-daughter] Harriet Emma Arundel Stewart Duchess Leeds (age 24) were married at the British Embassy, Paris. She the illegitmate daughter of [her husband] Granville Leveson-Gower 1st Earl Granville (age 51) and [her aunt] Henrietta Frances Spencer Countess Bessborough. They were fourth cousins.
On 02 Feb 1833 [her son-in-law] George Pitt-Rivers 4th Baron Rivers (age 22) and [her daughter] Susan Georgiana Leveson-Gower Baroness Rivers (age 23) were married at British Embassy, Paris. She by marriage Baroness Rivers of Stratfield Saye in Hampshire. She the daughter of [her husband] Granville Leveson-Gower 1st Earl Granville (age 59) and Harriet Cavendish Countess Granville (age 47).
On 10 May 1833 [her husband] Granville Leveson-Gower 1st Earl Granville (age 59) was created 1st Earl Granville. Harriet Cavendish Countess Granville (age 47) by marriage Countess Granville.
On 19 Jul 1833 [her brother-in-law] George Granville Leveson-Gower 1st Duke Sutherland (age 75) died. His son George Sutherland Leveson-Gower 2nd Duke Sutherland (age 46) succeeded 2nd Duke Sutherland, 3rd Marquess Stafford, 20th Earl Sutherland, 4th Earl Gower, 5th Baron Gower, 9th Baronet Gower of Stittenham in Yorkshire. Harriet Elizabeth Georgiana Howard Duchess Sutherland (age 27) by marriage Duchess Sutherland.
On 26 May 1838 [her sister-in-law] Susanna Leveson-Gower Countess Harrowby Lincolnshire (age 65) died.
In 1840 [her son] Granville Leveson-Gower 2nd Earl Granville (age 24) and [her daughter-in-law] Marie Louise Pelline de Dalberg Lady Acton (age 27) were married. He the son of [her husband] Granville Leveson-Gower 1st Earl Granville (age 66) and Harriet Cavendish Countess Granville (age 54).
On 08 Jan 1846 [her husband] Granville Leveson-Gower 1st Earl Granville (age 72) died. His son [her son] Granville Leveson-Gower 2nd Earl Granville (age 30) succeeded 2nd Earl Granville, 2nd Viscount Granville. [her daughter-in-law] Marie Louise Pelline de Dalberg Lady Acton (age 33) by marriage Countess Granville.
On 15 Feb 1850 Francis Osborne 1st Baron Godolphin (age 72) died. His son George Godolphin Osborne 8th Duke Leeds (age 47) succeeded 2nd Baron Godolphin of Farnham Royal in Buckinghamshire. [her illegitimate step-daughter] Harriet Emma Arundel Stewart Duchess Leeds (age 49) by marriage Baroness Godolphin of Farnham Royal in Buckinghamshire.
On 01 Jun 1851 [her son] Edward Frederick Leveson-Gower (age 32) and [her daughter-in-law] Margaret Compton (age 21) were married at St Margaret's Church, Westminster [Map]. She the daughter of Spencer Compton 2nd Marquess Northampton and Margaret Douglas-Maclean-Clephane Marchioness Northampton. He the son of [her former husband] Granville Leveson-Gower 1st Earl Granville and Harriet Cavendish Countess Granville (age 65).
On 28 Oct 1852 [her illegitimate step-daughter] Harriet Emma Arundel Stewart Duchess Leeds (age 52) died.
On 12 Aug 1854 [her former sister-in-law] Charlotte Sophia Leveson-Gower Duchess Beaufort (age 83) died.
On 04 May 1859 Francis Godolphin Osborne 7th Duke Leeds (age 60) died. He was buried at the Osborne Family Chapel All Hallows' Church Harthill [Map]. His first cousin George Godolphin Osborne 8th Duke Leeds (age 56) succeeded 8th Duke Leeds, 8th Earl of Danby, 8th Viscount Osborne, 8th Viscount Latimer, 8th Baron Osborne of Kinderton, 9th Baronet Osborne of Kiveton. [her illegitimate step-daughter] Harriet Emma Arundel Stewart Duchess Leeds by marriage Duchess Leeds. His nephew Sackville George Lane-Fox 15th Baron Darcy of Knayth 12th Baron Conyers (age 31) succeeded 15th Baron Darcy of Knayth, 12th Baron Conyers.
On 25 Nov 1862 Harriet Cavendish Countess Granville (age 77) died.
[her daughter] Georgiana Leveson-Gower was born to Granville Leveson-Gower 1st Earl Granville and Harriet Cavendish Countess Granville.
Kings Wessex: Great x 22 Grand Daughter of King Edmund "Ironside" I of England
Kings Gwynedd: Great x 19 Grand Daughter of Owain "Great" King Gwynedd
Kings Seisyllwg: Great x 24 Grand Daughter of Hywel "Dda aka Good" King Seisyllwg King Deheubarth
Kings Powys: Great x 20 Grand Daughter of Maredudd ap Bleddyn King Powys
Kings England: Great x 9 Grand Daughter of King Henry VII of England and Ireland
Kings Scotland: Great x 21 Grand Daughter of King Duncan I of Scotland
Kings Franks: Great x 19 Grand Daughter of Louis VII King Franks
Kings France: Great x 12 Grand Daughter of Charles "Beloved Mad" VI King France
Great x 4 Grandfather: William Cavendish 3rd Earl Devonshire 10 x Great Grand Son of King Edward I of England
Great x 3 Grandfather: William Cavendish 1st Duke Devonshire 9 x Great Grand Son of King Edward III of England
Great x 4 Grandmother: Elizabeth Cecil Countess Devonshire 
8 x Great Grand Daughter of King Edward III of England
Great x 2 Grandfather: William Cavendish 2nd Duke Devonshire 10 x Great Grand Son of King Edward III of England
Great x 4 Grandfather: James Butler 1st Duke Ormonde 
9 x Great Grand Son of King Edward III of England
Great x 3 Grandmother: Mary Butler Duchess Devonshire 10 x Great Grand Daughter of King Edward III of England
Great x 4 Grandmother: Elizabeth Preston Duchess Ormonde 
9 x Great Grand Daughter of King Edward III of England
Great x 1 Grandfather: William Cavendish 3rd Duke Devonshire 10 x Great Grand Son of King Henry IV of England
Great x 4 Grandfather: William Russell 1st Duke Bedford 
9 x Great Grand Son of King Edward III of England
Great x 3 Grandfather: William Russell 10 x Great Grand Son of King Edward III of England
Great x 4 Grandmother: Anne Carr Countess of Bedford 
9 x Great Grand Daughter of King Edward III of England
Great x 2 Grandmother: Rachel Russell Duchess Devonshire 9 x Great Grand Daughter of King Henry IV of England
Great x 4 Grandfather: Thomas Wriothesley 4th Earl of Southampton 2nd Earl Chichester 
7 x Great Grand Son of King Henry IV of England
Great x 3 Grandmother: Rachel Wriothesley 8 x Great Grand Daughter of King Henry IV of England
Great x 4 Grandmother: Rachel Massue Countess Southampton
GrandFather: William Cavendish 4th Duke Devonshire 11 x Great Grand Son of King Henry IV of England
Great x 3 Grandfather: Charles Hoskins
Great x 2 Grandfather: John Hoskins of Oxted
Great x 1 Grandmother: Catherine Hoskyns Duchess Devonshire
Father: William Cavendish 5th Duke Devonshire 8 x Great Grand Son of King Henry VII of England and Ireland
Great x 4 Grandfather: Richard Boyle 2nd Earl Cork 1st Earl Burlington
Great x 3 Grandfather: Charles Boyle 3rd Baron Clifford 9 x Great Grand Son of King Edward III of England
Great x 4 Grandmother: Elizabeth Clifford Countess Burlington 
8 x Great Grand Daughter of King Edward III of England
Great x 2 Grandfather: Charles Boyle 2nd Earl Burlington 5 x Great Grand Son of King Henry VII of England and Ireland
Great x 4 Grandfather: William Seymour 2nd Duke of Somerset 
3 x Great Grand Son of King Henry VII of England and Ireland
Great x 3 Grandmother: Jane Seymour Baroness Clifford 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
Great x 1 Grandfather: Richard Boyle 3rd Earl Burlington 6 x Great Grand Son of King Henry VII of England and Ireland
Great x 4 Grandfather: Baptist Noel 3rd Viscount Campden 
Great x 3 Grandfather: Henry Noel
Great x 4 Grandmother: Hester Wotton Viscountess Campden 
Great x 2 Grandmother: Juliana Noel Countess Burlington
GrandMother: Charlotte Elizabeth Boyle Marchioness Hartington 7 x Great Grand Daughter of King Henry VII of England and Ireland
Great x 4 Grandfather: William Savile 3rd Baronet 
8 x Great Grand Son of King Edward III of England
Great x 3 Grandfather: George Savile 1st Marquess Halifax 9 x Great Grand Son of King Edward III of England
Great x 4 Grandmother: Anne Coventry Baroness Savile 
Great x 2 Grandfather: William Savile 2nd Marquess Halifax 10 x Great Grand Son of King Edward III of England
Great x 4 Grandfather: Henry Spencer 1st Earl of Sunderland 8 x Great Grand Son of King Henry IV of England
Great x 3 Grandmother: Dorothy Spencer Lady Savile 9 x Great Grand Daughter of King Edward III of England
Great x 4 Grandmother: Dorothy Sidney Countess Sunderland 
8 x Great Grand Daughter of King Edward III of England
Great x 1 Grandmother: Dorothy Savile Countess Burlington 11 x Great Grand Daughter of King Edward III of England
Great x 4 Grandfather: Heneage Finch 1st Earl Nottingham 
9 x Great Grand Son of King Edward III of England
Great x 3 Grandfather: Daniel Finch 2nd Earl Nottingham 7th Earl Winchilsea 10 x Great Grand Son of King Edward III of England
Great x 4 Grandmother: Elizabeth Harvey Baroness Finch
Great x 2 Grandmother: Mary Finch Duchess Roxburghe 10 x Great Grand Daughter of King Edward III of England
Great x 4 Grandfather: Robert Rich 3rd Earl Warwick 
9 x Great Grand Son of King Edward III of England
Great x 3 Grandmother: Essex Rich 2nd Countess Nottingham 9 x Great Grand Daughter of King Edward III of England
Great x 4 Grandmother: Anne Cheeke Countess Warwick 8 x Great Grand Daughter of King Edward III of England
Harriet Cavendish Countess Granville 9 x Great Grand Daughter of King Henry VII of England and Ireland
Great x 4 Grandfather: Henry Spencer 1st Earl of Sunderland 8 x Great Grand Son of King Henry IV of England
Great x 3 Grandfather: Robert Spencer 2nd Earl of Sunderland 9 x Great Grand Son of King Edward III of England
Great x 4 Grandmother: Dorothy Sidney Countess Sunderland 8 x Great Grand Daughter of King Edward III of England
Great x 2 Grandfather: Charles Spencer 3rd Earl of Sunderland 10 x Great Grand Son of King Edward III of England
Great x 4 Grandfather: George Digby 2nd Earl Bristol 
8 x Great Grand Son of King Edward III of England
Great x 3 Grandmother: Anne Digby Countess Sunderland 9 x Great Grand Daughter of King Edward III of England
Great x 4 Grandmother: Anne Russell Countess Bristol 9 x Great Grand Daughter of King Edward III of England
Great x 1 Grandfather: John Spencer 11 x Great Grand Son of King Edward III of England
Great x 4 Grandfather: Winston Churchill 
Great x 3 Grandfather: John Churchill 1st Duke of Marlborough 14 x Great Grand Son of King Edward I of England
Great x 4 Grandmother: Elizabeth Drake 13 x Great Grand Daughter of King Edward I of England
Great x 2 Grandmother: Anne Churchill Countess Sunderland 15 x Great Grand Daughter of King Edward I of England
Great x 4 Grandfather: Richard Jennings
Great x 3 Grandmother: Sarah Jennings Duchess of Marlborough
Great x 4 Grandmother: Frances Thornhurst
GrandFather: John Spencer 1st Earl Spencer 9 x Great Grand Son of King Henry VII of England and Ireland
Great x 4 Grandfather: Philip Carteret 
13 x Great Grand Son of King Henry III of England
Great x 3 Grandfather: George Carteret 1st Baron Carteret 12 x Great Grand Son of King Edward I of England
Great x 4 Grandmother: Jemima Montagu 
11 x Great Grand Daughter of King Edward I of England
Great x 2 Grandfather: John Carteret 2nd Earl Granville 13 x Great Grand Son of King Edward I of England
Great x 4 Grandfather: John Granville 1st Earl Bath
Great x 3 Grandmother: Jane Granville Baroness Gower
Great x 4 Grandmother: Jane Wyche
Great x 1 Grandmother: Georgiana Caroline Carteret 8 x Great Grand Daughter of King Henry VII of England and Ireland
Great x 4 Grandfather: Robert Worsley 3rd Baronet 8 x Great Grand Son of King Edward III of England
Great x 3 Grandfather: Robert Worsley 4th Baronet 9 x Great Grand Son of King Edward III of England
Great x 4 Grandmother: Mary Herbert Countess Gainsborough 
9 x Great Grand Daughter of King Edward III of England
Great x 2 Grandmother: Frances Worsley Countess Granville 7 x Great Grand Daughter of King Henry VII of England and Ireland
Great x 4 Grandfather: Thomas Thynne 1st Viscount Weymouth 
10 x Great Grand Son of King Edward III of England
Great x 3 Grandmother: Frances Thynne 6 x Great Grand Daughter of King Henry VII of England and Ireland
Great x 4 Grandmother: Frances Finch Viscountess Weymouth 5 x Great Grand Daughter of King Henry VII of England and Ireland
Mother: Georgiana Spencer Duchess Devonshire 10 x Great Grand Daughter of King Henry VII of England and Ireland
Great x 4 Grandfather: John Poyntz 10 x Great Grand Son of King Henry III of England
Great x 3 Grandfather: Newdigate Poyntz 11 x Great Grand Son of King Henry III of England
Great x 2 Grandfather: William Poyntz 12 x Great Grand Son of King Henry III of England
Great x 1 Grandfather: Stephen Poyntz 13 x Great Grand Son of King Henry III of England
GrandMother: Margaret Georgiana Poyntz Countess Spencer 11 x Great Grand Daughter of King Edward III of England
Great x 4 Grandfather: John Mordaunt 1st Earl Peterborough 
7 x Great Grand Son of King Edward III of England
Great x 3 Grandfather: John Mordaunt 1st Viscount Mordaunt 8 x Great Grand Son of King Edward III of England
Great x 4 Grandmother: Elizabeth Howard Countess Peterborough 8 x Great Grand Daughter of King Edward III of England
Great x 2 Grandfather: Lewis Mordaunt 9 x Great Grand Son of King Edward III of England
Great x 4 Grandfather: Thomas Carey 
7 x Great Grand Son of King Edward III of England
Great x 3 Grandmother: Elizabeth Carey Viscountess Mordaunt 8 x Great Grand Daughter of King Edward III of England
Great x 4 Grandmother: Margaret Smith
Great x 1 Grandmother: Anna Maria Mordaunt 10 x Great Grand Daughter of King Edward III of England