On 08 Oct 1822 [her father] George Montagu 6th Duke Manchester (age 23) and [her mother] (age 24) were married. He the son of William Montagu 5th Duke Manchester 1771-1843 (age 50) and Susan Gordon Duchess Manchester -1828.
On 18 Jul 1830 Olivia Montagu Countess Tankerville was born to George Montagu 6th Duke Manchester (age 31) and (age 32).
On 18 Mar 1843 [her grandfather] William Montagu 5th Duke Manchester 1771-1843 (age 71) died. His son [her father] George Montagu 6th Duke Manchester (age 43) succeeded 6th Duke Manchester, 9th Earl Manchester, 9th Viscount Mandeville, 9th Baron Montagu of Kimbolton. [her mother] (age 45) by marriage Duchess Manchester.
On 21 Nov 1848 [her mother] (age 50) died at Kimbolton Castle [Map].
On 29 Jan 1850 Charles Bennet 6th Earl Tankerville (age 40) and Olivia Montagu Countess Tankerville (age 19) were married at Kimbolton Castle [Map]. The difference in their ages was 20 years. She the daughter of George Montagu 6th Duke Manchester (age 50) and . He the son of Charles Augustus Bennet 5th Earl Tankerville (age 73) and (age 67).
On 29 Aug 1850 [her father] George Montagu 6th Duke Manchester (age 51) and [her step-mother] (age 16) were married. She by marriage Duchess Manchester. The difference in their ages was 34 years. He the son of William Montagu 5th Duke Manchester 1771-1843 and Susan Gordon Duchess Manchester -1828.
On 31 Dec 1850 [her son] Charles Bennet was born to [her husband] Charles Bennet 6th Earl Tankerville (age 40) and Olivia Montagu Countess Tankerville (age 20).
On 30 Mar 1852 [her son] George Montagu Bennet 7th Earl Tankerville 1852-1931 was born to [her husband] Charles Bennet 6th Earl Tankerville (age 42) and Olivia Montagu Countess Tankerville (age 21) at Claridge's Hotel, Brook Street.
On 30 May 1853 [her son] Frederick Augustus Bennet was born to [her husband] Charles Bennet 6th Earl Tankerville (age 43) and Olivia Montagu Countess Tankerville (age 22).
In 1855 [her daughter] Corisande Olivia Bennet was born to [her husband] Charles Bennet 6th Earl Tankerville (age 44) and Olivia Montagu Countess Tankerville (age 24).
On 18 Aug 1855 [her father] George Montagu 6th Duke Manchester (age 56) died. His son [her brother] William Drogo Montagu 7th Duke Manchester 1823-1890 (age 31) succeeded 7th Duke Manchester, 10th Earl Manchester, 10th Viscount Mandeville, 10th Baron Montagu of Kimbolton. Louisa Vonalten Duchess Devonshire and Manchester (age 23) by marriage Duchess Manchester.
On 22 Jun 1857 [her daughter] Ida Louise Bennet Countess Dalhousie 1857-1887 was born to [her husband] Charles Bennet 6th Earl Tankerville (age 47) and Olivia Montagu Countess Tankerville (age 26).
On 25 Jun 1859 [her father-in-law] Charles Augustus Bennet 5th Earl Tankerville (age 83) died. His son [her husband] Charles Bennet 6th Earl Tankerville (age 49) succeeded 6th Earl Tankerville, 7th Baron Ossulston of Ossulston in Middlesex. Olivia Montagu Countess Tankerville (age 28) by marriage Countess Tankerville.
In 1877 [her son-in-law] (age 29) and [her daughter] Ida Louise Bennet Countess Dalhousie 1857-1887 (age 19) were married. She the daughter of Charles Bennet 6th Earl Tankerville (age 66) and Olivia Montagu Countess Tankerville 1830-1922 (age 46).
On 29 Jun 1879 [her son] Charles Bennet (age 28) died of cholera at India.
On 05 Sep 1891 [her son] Frederick Augustus Bennet (age 38) died.
On 23 Oct 1895 [her son] George Montagu Bennet 7th Earl Tankerville 1852-1931 (age 43) and [her daughter-in-law] were married. He the son of Charles Bennet 6th Earl Tankerville (age 85) and Olivia Montagu Countess Tankerville 1830-1922 (age 65).
On 18 Dec 1899 [her husband] Charles Bennet 6th Earl Tankerville (age 89) died. His son [her son] George Montagu Bennet 7th Earl Tankerville 1852-1931 (age 47) succeeded 7th Earl Tankerville, 8th Baron Ossulston of Ossulston in Middlesex. [her daughter-in-law] by marriage Countess Tankerville.
On 15 Feb 1922 Olivia Montagu Countess Tankerville (age 91) died at Greystones, Tunbridge Wells. She was buried at Chillingham [Map].
Paternal Family Tree: Montagu
Maternal Family Tree: Millicent Pole Countess Gosford 1750-1825
Kings Wessex: Great x 23 Grand Daughter of King Edmund "Ironside" I of England
Kings Gwynedd: Great x 20 Grand Daughter of Owain "Great" King Gwynedd 1100-1170
Kings Seisyllwg: Great x 26 Grand Daughter of Hywel "Dda aka Good" King Seisyllwg King Deheubarth
Kings Powys: Great x 21 Grand Daughter of Maredudd ap Bleddyn King Powys 1047-1132
Kings England: Great x 11 Grand Daughter of King Henry VII of England and Ireland
Kings Scotland: Great x 16 Grand Daughter of Robert "The Bruce" I King Scotland
Kings Franks: Great x 20 Grand Daughter of Louis VII King Franks
Kings France: Great x 14 Grand Daughter of Charles "Beloved Mad" VI King France
Great x 4 Grandfather: Robert Montagu 3rd Earl Manchester 10 x Great Grand Son of King Edward III of England
Great x 3 Grandfather: Charles Montagu 1st Duke Manchester 1662-1722 10 x Great Grand Son of King Edward III of England
Great x 4 Grandmother: Anne Yelverton Countess Manchester 1630-1698 9 x Great Grand Daughter of King Edward III of England
Great x 2 Grandfather: Robert Montagu 3rd Duke Manchester 1710-1762 11 x Great Grand Son of King Edward III of England
Great x 4 Grandfather: Robert Greville 4th Baron Brooke 9 x Great Grand Son of King Edward III of England
Great x 3 Grandmother: Doddington Greville Duchess Manchester 1672-1720 10 x Great Grand Daughter of King Edward III of England
Great x 4 Grandmother: Ann Dodington Baroness Brooke
Great x 1 Grandfather: George Montagu 4th Duke Manchester 1737-1788 12 x Great Grand Son of King Edward III of England
GrandFather: William Montagu 5th Duke Manchester 1771-1843 13 x Great Grand Son of King Edward III of England
Great x 4 Grandfather: Robert Dashwood 1st Baronet
Great x 3 Grandfather: Robert Dashwood
Great x 4 Grandmother: Penelope Chamberlayne Lady Dashwood
Great x 2 Grandfather: James Dashwood 2nd Baronet
Great x 4 Grandfather: James Reade 2nd Baronet
Great x 3 Grandmother: Dorothy Reade
Great x 4 Grandmother: Love Dring Lady Reade
Great x 1 Grandmother: Elizabeth Dashwood Duchess Manchester 1740-1832
Great x 4 Grandfather: John Spencer
Great x 3 Grandfather: Edward Spencer
Great x 2 Grandmother: Elizabeth Spencer Lady Dashwood
Father: George Montagu 6th Duke Manchester 10 x Great Grand Son of King Henry VII of England and Ireland
Great x 4 Grandfather: George Gordon 1st Duke Gordon 1643-1716 9 x Great Grand Son of King Edward III of England
Great x 3 Grandfather: Alexander Gordon 2nd Duke Gordon 1678-1728 10 x Great Grand Son of King Edward III of England
Great x 4 Grandmother: Elizabeth Howard Duchess Gordon 9 x Great Grand Daughter of King Edward III of England
Great x 2 Grandfather: Cosmo George Gordon 3rd Duke Gordon 1720-1752 11 x Great Grand Son of King Edward III of England
Great x 4 Grandfather: Charles Mordaunt 3rd Earl Peterborough 1st Earl Monmouth 9 x Great Grand Son of King Edward III of England
Great x 3 Grandmother: Henrietta Mordaunt Duchess Gordon -1760 10 x Great Grand Daughter of King Edward III of England
Great x 4 Grandmother: Carey Fraser Countess Peterborough and Monmouth
Great x 1 Grandfather: Alexander Gordon 4th Duke Gordon 8 x Great Grand Son of King Henry VII of England and Ireland
Great x 4 Grandfather: George Gordon 1st Earl Aberdeen 1637-1720
Great x 3 Grandfather: William Gordon 2nd Earl Aberdeen
Great x 2 Grandmother: Catherine Gordon Duchess Gordon 1718-1799 7 x Great Grand Daughter of King Henry VII of England and Ireland
Great x 4 Grandfather: John Murray 1st Duke Atholl 5 x Great Grand Son of King Henry VII of England and Ireland
Great x 3 Grandmother: Susan Murray 6 x Great Grand Daughter of King Henry VII of England and Ireland
Great x 4 Grandmother: Catherine Hamilton Duchess Atholl 1662-1707 9 x Great Grand Daughter of King Edward III of England
GrandMother: Susan Gordon Duchess Manchester -1828 9 x Great Grand Daughter of King Henry VII of England and Ireland
Great x 2 Grandfather: William Maxwell
Great x 1 Grandmother: Jane Maxwell Duchess Gordon
Olivia Montagu Countess Tankerville 1830-1922 11 x Great Grand Daughter of King Henry VII of England and Ireland
Great x 1 Grandfather: Robert Sparrow
GrandFather: Brigadier-General Robert Bernard Sparrow 17 x Great Grand Son of King John "Lackland" of England
Great x 4 Grandfather: John Bernard 2nd Baronet
Great x 3 Grandfather: Robert Bernard 3rd Baronet 14 x Great Grand Son of King John "Lackland" of England
Great x 4 Grandmother: Elizabeth St John 13 x Great Grand Daughter of King John "Lackland" of England
Great x 2 Grandfather: John Bernard 4th Baronet 15 x Great Grand Son of King John "Lackland" of England
Great x 1 Grandmother: Mary Bernard 16 x Great Grand Daughter of King John "Lackland" of England
Great x 3 Grandfather: Francis St John 1st Baronet
Great x 2 Grandmother: Mary St John
Great x 4 Grandfather: Nathaniel Gould
Great x 3 Grandmother: Mary Gould
Mother: 18 x Great Grand Daughter of King Henry III of England
Great x 1 Grandfather: Arthur Acheson 1st Earl Gosford 1745-1807
GrandMother: Olivia Acheson 17 x Great Grand Daughter of King Henry III of England
Great x 4 Grandfather: German Pole of Radbourne
Great x 3 Grandfather: Samuel Pole of Radbourne Hall in Derbyshire
Great x 2 Grandfather: Lieutenant-General Edward Pole 15 x Great Grand Son of King Henry III of England
Great x 4 Grandfather: William Mundy 13 x Great Grand Son of King Henry III of England
Great x 3 Grandmother: Anne Mundy 14 x Great Grand Daughter of King Henry III of England
Great x 1 Grandmother: 16 x Great Grand Daughter of King Henry III of England