On 27 Mar 1718 [her father] William Cavendish 3rd Duke Devonshire (age 19) and [her mother] (age 19) were married. He the son of William Cavendish 2nd Duke Devonshire (age 46) and Rachel Russell Duchess Devonshire 1674-1725 (age 44).
In May 1719 Caroline Cavendish Countess Bessborough was born to William Cavendish 3rd Duke Devonshire (age 20) and (age 20).
On 04 Jun 1729 [her grandfather] William Cavendish 2nd Duke Devonshire (age 57) died. His son [her father] William Cavendish 3rd Duke Devonshire (age 30) succeeded 3rd Duke Devonshire, 6th Earl Devonshire. [her mother] (age 30) by marriage Duchess Devonshire.
On 05 Jul 1739 William Ponsonby 2nd Earl Bessborough (age 35) and Caroline Cavendish Countess Bessborough (age 20) were married. His younger brother John Ponsonby (age 26) would marry her younger sister Elizabeth Cavendish (age 13) four years later. She the daughter of William Cavendish 3rd Duke Devonshire (age 40) and (age 40). He the son of Brabazon Ponsonby 1st Earl Bessborough 1679-1758 (age 60) and Sarah Margetson.
On 14 Oct 1742 [her daughter] Catherine Ponsonby Duchess St Albans 1742-1789 was born to [her husband] William Ponsonby 2nd Earl Bessborough (age 38) and Caroline Cavendish Countess Bessborough (age 23).
In 1743 [her brother-in-law] John Ponsonby (age 29) and [her sister] Elizabeth Cavendish (age 17) were married. His elder brother [her husband] William Ponsonby 2nd Earl Bessborough (age 39) had married her elder sister Caroline Cavendish Countess Bessborough (age 23) four years before. She the daughter of William Cavendish 3rd Duke Devonshire (age 44) and (age 44). He the son of Brabazon Ponsonby 1st Earl Bessborough 1679-1758 (age 64) and Sarah Margetson.
On 05 Dec 1755 [her father] William Cavendish 3rd Duke Devonshire (age 57) died. His son [her brother] William Cavendish 4th Duke Devonshire (age 35) succeeded 4th Duke Devonshire, 7th Earl Devonshire.
On 24 Jan 1758 [her son] Frederick Ponsonby 3rd Earl Bessborough 1758-1844 was born to [her husband] William Ponsonby 2nd Earl Bessborough (age 54) and Caroline Cavendish Countess Bessborough (age 38).
On 04 Jul 1758 [her father-in-law] Brabazon Ponsonby 1st Earl Bessborough 1679-1758 (age 79) died. His son [her husband] William Ponsonby 2nd Earl Bessborough (age 54) succeeded 2nd Earl Bessborough. Caroline Cavendish Countess Bessborough (age 39) by marriage Countess Bessborough.
On 20 Jan 1760 Caroline Cavendish Countess Bessborough (age 40) died. Monument in Derby Cathedral [Map] sculpted by John Michael Rysbrack (age 65).
On 11 Mar 1793 [her former husband] William Ponsonby 2nd Earl Bessborough (age 89) died. His son [her son] Frederick Ponsonby 3rd Earl Bessborough 1758-1844 (age 35) succeeded 3rd Earl Bessborough.
[her daughter] Charlotte Ponsonby Countess Fitzwilliam -1822 was born to William Ponsonby 2nd Earl Bessborough and Caroline Cavendish Countess Bessborough.
Paternal Family Tree: Cavendish
Maternal Family Tree: Catherine Hoskyns Duchess Devonshire 1698-1777
Kings Wessex: Great x 21 Grand Daughter of King Edmund "Ironside" I of England
Kings Gwynedd: Great x 17 Grand Daughter of Owain "Great" King Gwynedd 1100-1170
Kings Seisyllwg: Great x 22 Grand Daughter of Hywel "Dda aka Good" King Seisyllwg King Deheubarth
Kings Powys: Great x 18 Grand Daughter of Maredudd ap Bleddyn King Powys 1047-1132
Kings England: Great x 11 Grand Daughter of Henry IV King England
Kings Scotland: Great x 15 Grand Daughter of Robert "The Bruce" I King Scotland
Kings Franks: Great x 18 Grand Daughter of Louis VII King Franks
Kings France: Great x 14 Grand Daughter of Philip "The Fair" IV King France
Great x 4 Grandfather: William Cavendish 1st Earl Devonshire 8 x Great Grand Son of King Edward "Longshanks" I of England
Great x 3 Grandfather: William Cavendish 2nd Earl Devonshire 9 x Great Grand Son of King Edward "Longshanks" I of England
Great x 4 Grandmother: Anne Keighley
Great x 2 Grandfather: William Cavendish 3rd Earl Devonshire 10 x Great Grand Son of King Edward "Longshanks" I of England
Great x 4 Grandfather: Edward Bruce 1st Lord Kinloss
Great x 3 Grandmother: Christian Bruce Countess Devonshire
Great x 1 Grandfather: William Cavendish 1st Duke Devonshire 9 x Great Grand Son of King Edward III of England
Great x 4 Grandfather: Robert Cecil 1st Earl Salisbury
15 x Great Grand Son of King Henry I "Beauclerc" England
Great x 3 Grandfather: William Cecil 2nd Earl Salisbury 7 x Great Grand Son of King Edward III of England
Great x 4 Grandmother: Elizabeth Brooke 6 x Great Grand Daughter of King Edward III of England
Great x 2 Grandmother: Elizabeth Cecil Countess Devonshire 1619-1689 8 x Great Grand Daughter 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 Grandmother: Catherine Howard Countess Salisbury 7 x Great Grand Daughter of King Edward III of England
Great x 4 Grandmother: Mary Dacre
6 x Great Grand Daughter of King Edward III of England
GrandFather: William Cavendish 2nd Duke Devonshire 10 x Great Grand Son of King Edward III of England
Great x 4 Grandfather: Walter Butler 11th Earl Ormonde 4th Earl Ossory
9 x Great Grand Son of King Edward "Longshanks" I of England
Great x 3 Grandfather: Thomas Butler Viscount Thurles 10 x Great Grand Son of King Edward "Longshanks" I of England
Great x 4 Grandmother: Helen Butler Countess Ormonde and Ossory 9 x Great Grand Daughter of King Edward "Longshanks" I of England
Great x 2 Grandfather: James Butler 1st Duke Ormonde 9 x Great Grand Son of King Edward III of England
Great x 4 Grandfather: John Poyntz
7 x Great Grand Son of King Edward III of England
Great x 3 Grandmother: Elizabeth Poyntz 8 x Great Grand Daughter of King Edward III of England
Great x 4 Grandmother: Elizabeth Sydenham 11 x Great Grand Daughter of King John "Lackland" of England
Great x 1 Grandmother: Mary Butler Duchess Devonshire 10 x Great Grand Daughter of King Edward III of England
Great x 4 Grandfather: Richard Preston of Whitehill in Midlothian
Great x 3 Grandfather: Richard Preston 1st Earl Desmond
Great x 2 Grandmother: Elizabeth Preston Duchess Ormonde 9 x Great Grand Daughter of King Edward III of England
Great x 4 Grandfather: Thomas "Black Tom" Butler 10th Earl Ormonde 3rd Earl Ossory 8 x Great Grand Son of King Edward "Longshanks" I of England
Great x 3 Grandmother: Elizabeth Butler 8 x Great Grand Daughter of King Edward III of England
Great x 4 Grandmother: Elizabeth Sheffield Countess Ormonde and Ossory 7 x Great Grand Daughter of King Edward III of England
Father: William Cavendish 3rd Duke Devonshire 10 x Great Grand Son of Henry IV King England
Great x 4 Grandfather: William Russell 1st Baron Russell 9 x Great Grand Son of King John "Lackland" of England
Great x 3 Grandfather: Francis Russell 4th Earl Bedford 10 x Great Grand Son of King John "Lackland" of England
Great x 4 Grandmother: Elizabeth Long Baroness Russel Thornhaugh
Great x 2 Grandfather: William Russell 1st Duke Bedford 9 x Great Grand Son of King Edward III of England
Great x 4 Grandfather: Giles Brydges 3rd Baron Chandos 7 x Great Grand Son of King Edward III of England
Great x 3 Grandmother: Catherine Brydges Countess Bedford 8 x Great Grand Daughter of King Edward III of England
Great x 4 Grandmother: Anne Clinton
9 x Great Grand Daughter of King Edward "Longshanks" I of England
Great x 1 Grandfather: William Russell 10 x Great Grand Son of King Edward III of England
Great x 4 Grandfather: Thomas Kerr of Ferniehirst 12 x Great Grand Son of King John "Lackland" of England
Great x 3 Grandfather: Robert Carr 1st Earl Somerset
13 x Great Grand Son of King John "Lackland" of England
Great x 2 Grandmother: Anne Carr Countess of Bedford 9 x Great Grand Daughter 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 Grandmother: Frances Howard Countess Essex and Somerset 8 x Great Grand Daughter 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
GrandMother: Rachel Russell Duchess Devonshire 1674-1725 9 x Great Grand Daughter of Henry IV King England
Great x 4 Grandfather: Henry Wriothesley 2nd Earl of Southampton
Great x 3 Grandfather: Henry Wriothesley 3rd Earl of Southampton 7 x Great Grand Son of King Edward III of England
Great x 4 Grandmother: Mary Browne Countess Southampton
6 x Great Grand Daughter of King Edward III of England
Great x 2 Grandfather: Thomas Wriothesley 4th Earl of Southampton 2nd Earl Chichester 7 x Great Grand Son of Henry IV King England
Great x 4 Grandfather: John Vernon
5 x Great Grand Son of Henry IV King England
Great x 3 Grandmother: Elizabeth Vernon Countess Southampton 1572-1655 6 x Great Grand Daughter of Henry IV King England
Great x 1 Grandmother: Rachel Wriothesley 8 x Great Grand Daughter of Henry IV King England
Caroline Cavendish Countess Bessborough 1719-1760 11 x Great Grand Daughter of Henry IV King England