William Cavendish 1783-1812

Paternal Family Tree: William Cavendish

Maternal Family Tree: William Cavendish

On 27th February 1782 [his father] George Augustus Henry Cavendish 1st Earl Burlington [aged 27] and [his mother] Elizabeth Compton Countess Burlington [aged 21] were married at London. Elizabeth Compton Countess Burlington by marriage Countess Burlington. She the daughter of [his grandfather] Charles Compton 7th Earl of Northampton and [his grandmother] Anne Somerset Countess Northampton. He the son of William Cavendish 4th Duke Devonshire and Charlotte Elizabeth Boyle Marchioness Hartington. They were fourth cousins.

On 10th January 1783 William Cavendish was born to George Augustus Henry Cavendish 1st Earl Burlington [aged 28] and Elizabeth Compton Countess Burlington [aged 22].

Around 1793 William Cavendish [aged 9] educated at Eton College [Map].

Around 1798 William Cavendish [aged 14] educated at Trinity College, Cambridge University [Map].

Around 1799. George Sanders [aged 25]. Portrait of William Cavendish [aged 15] aged 16.

In July 1803 William Cavendish [aged 20] was elected MP Aylesbury.

In May 1804 William Cavendish [aged 21] was elected MP Knaresborough.

In 1806 William Cavendish [aged 22] was elected MP Derby.

On 18th July 1807 William Cavendish [aged 24] and Louisa O'Callaghan were married. He the son of George Augustus Henry Cavendish 1st Earl Burlington [aged 53] and Elizabeth Compton Countess Burlington [aged 47].

On 27th April 1808 [his son] William Cavendish 7th Duke Devonshire was born to William Cavendish [aged 25] and [his wife] Louisa O'Callaghan. He married 1829 his second cousin Blanche Georgiana Howard, daughter of George Howard 6th Earl Carlisle and Georgiana Cavendish Countess Carlisle, and had issue.

On 11th April 1809 [his daughter] Fanny Cavendish was born to William Cavendish [aged 26] and [his wife] Louisa O'Callaghan. She married 1st July 1837 her fifth cousin Frederick Howard and had issue.

On 19th August 1810 [his son] George Henry Cavendish was born to William Cavendish [aged 27] and [his wife] Louisa O'Callaghan at Berkeley Square, Mayfair. He married 4th July 1835 Louisa Lascelles, daughter of Henry Lascelles 2nd Earl Harewood and Henrietta Sebright Countess Harewood, and had issue.

Before 1812. Henry Hoppner Meyer [aged 31]. Drawing of William Cavendish [aged 28] after George Sanders aka Saunders.

On 15th January 1812 William Cavendish [aged 29] died.

Memoires of Jacques du Clercq

This is a translation of the 'Memoires of Jacques du Clercq', published in 1823 in two volumes, edited by Frederic, Baron de Reissenberg. In his introduction Reissenberg writes: 'Jacques du Clercq tells us that he was born in 1424, and that he was a licentiate in law and a counsellor to Philip the Good, Duke of Burgundy, in the castellany of Douai, Lille, and Orchies. It appears that he established his residence at Arras. In 1446, he married the daughter of Baldwin de la Lacherie, a gentleman who lived in Lille. We read in the fifth book of his Memoirs that his father, also named Jacques du Clercq, had married a lady of the Le Camelin family, from Compiègne. His ancestors, always attached to the counts of Flanders, had constantly served them, whether in their councils or in their armies.' The Memoires cover a period of nineteen years beginning in in 1448, ending in in 1467. It appears that the author had intended to extend the Memoirs beyond that date; no doubt illness or death prevented him from carrying out this plan. As Reissenberg writes the 'merit of this work lies in the simplicity of its narrative, in its tone of good faith, and in a certain air of frankness which naturally wins the reader’s confidence.' Du Clercq ranges from events of national and international importance, including events of the Wars of the Roses in England, to simple, everyday local events such as marriages, robberies, murders, trials and deaths, including that of his own father in Book 5; one of his last entries.

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On 3rd July 1812 [his son] Richard Cavendish was born to William Cavendish and [his wife] Louisa O'Callaghan.

Royal Ancestors of William Cavendish 1783-1812

Kings Wessex: Great x 23 Grand Son of King Edmund "Ironside" I of England

Kings Gwynedd: Great x 19 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 20 Grand Son of Maredudd ap Bleddyn King Powys

Kings Godwinson: Great x 23 Grand Son of King Harold II of England

Kings England: Great x 9 Grand Son of King Henry VII of England and Ireland

Kings Scotland: Great x 14 Grand Son of King Robert III of Scotland

Kings France: Great x 12 Grand Son of Charles "Beloved Mad" VI King France

Kings Duke Aquitaine: Great x 27 Grand Son of Ranulf I Duke Aquitaine

Kings Spain: Great x 19 Grand Son of Alfonso VII King Castile VII King Leon

Ancestors of William Cavendish 1783-1812

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 9 x Great Grand Son of King Robert III of Scotland

Great x 4 Grandmother: Anne Carr Countess of Bedford 8 x Great Grand Daughter of King Robert III of Scotland

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 Hoskins Duchess Devonshire

Great x 3 Grandfather: William Hale

Great x 2 Grandmother: Catherine Hale

Father: George Augustus Henry Cavendish 1st Earl Burlington 8 x Great Grand Son of King Henry VII of England and Ireland

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 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 21 x Great Grand Son of Hugh I King of the Franks

Great x 3 Grandfather: Henry Noel 22 x Great Grand Son of Hugh I King of the Franks

Great x 4 Grandmother: Hester Wotton Viscountess Campden

Great x 2 Grandmother: Juliana Noel Countess Burlington 23 x Great Grand Daughter of Hugh I King of the Franks

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 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

William Cavendish 9 x Great Grand Son of King Henry VII of England and Ireland

Great x 4 Grandfather: Spencer Compton 2nd Earl of Northampton 7 x Great Grand Son of King Edward III of England

Great x 3 Grandfather: James Compton 3rd Earl of Northampton 8 x Great Grand Son of King Edward III of England

Great x 4 Grandmother: Mary Beaumont Countess of Northampton 8 x Great Grand Daughter of King Edward III of England

Great x 2 Grandfather: George Compton 4th Earl of Northampton 9 x Great Grand Son of King Edward III of England

Great x 4 Grandfather: Baptist Noel 3rd Viscount Campden 21 x Great Grand Son of Hugh I King of the Franks

Great x 3 Grandmother: Mary Noel Countess Northampton 22 x Great Grand Daughter of Hugh I King of the Franks

Great x 4 Grandmother: Hester Wotton Viscountess Campden

Great x 1 Grandfather: Charles Compton 10 x Great Grand Son of King Edward III of England

Great x 4 Grandfather: William Fox of Farley Wiltshire

Great x 3 Grandfather: Stephen Fox

Great x 4 Grandmother: Christian Palfreyman

Great x 2 Grandmother: Jane Fox Countess Northampton

Great x 4 Grandfather: William Whittle of the City of London

Great x 3 Grandmother: Elizabeth Whittle

GrandFather: Charles Compton 7th Earl of Northampton 11 x Great Grand Son of King Edward III of England

Great x 4 Grandfather: Richard Lucy 1st Baronet

Great x 3 Grandfather: Kingsmill Lucy 2nd Baronet

Great x 4 Grandmother: Jane Chapman Lady Lucy

Great x 2 Grandfather: Berkeley Lucy 3rd Baronet 9 x Great Grand Son of King Edward III of England

Great x 4 Grandfather: George Berkeley 1st Earl Berkeley 7 x Great Grand Son of King Edward III of England

Great x 3 Grandmother: Theophila Berkeley 8 x Great Grand Daughter of King Edward III of England

Great x 1 Grandmother: Mary Lucy 10 x Great Grand Daughter of King Edward III of England

Great x 4 Grandfather: Charles Cotton

Great x 3 Grandfather: Charles Cotton

Great x 2 Grandmother: Catherine Cotton 9 x Great Grand Daughter of King Edward III of England

Great x 4 Grandfather: Thomas Hutchinson 9 x Great Grand Son of King Edward III of England

Great x 3 Grandmother: Isabella Hutchinson 8 x Great Grand Daughter of King Edward III of England

Great x 4 Grandmother: Catherine Stanhope 7 x Great Grand Daughter of King Edward III of England

Mother: Elizabeth Compton Countess Burlington 12 x Great Grand Daughter of King Edward III of England

Great x 4 Grandfather: Henry Somerset 1st Duke Beaufort 9 x Great Grand Son of King Edward III of England

Great x 3 Grandfather: Charles Somerset Marquess Worcester 10 x Great Grand Son of King Edward III of England

Great x 4 Grandmother: Mary Capell Duchess Beaufort 9 x Great Grand Daughter of King Edward III of England

Great x 2 Grandfather: Henry Somerset 2nd Duke Beaufort 11 x Great Grand Son of King Edward III of England

Great x 4 Grandfather: Josiah Child

Great x 3 Grandmother: Rebecca Child Marchioness Worcester

Great x 1 Grandfather: Charles Noel Somerset 4th Duke Beaufort 11 x Great Grand Son of King Henry IV of England

Great x 4 Grandfather: Edward Noel 1st Earl Gainsborough 22 x Great Grand Son of Hugh I King of the Franks

Great x 3 Grandfather: Wriothesley Baptist Noel 2nd Earl Gainsborough 9 x Great Grand Son of King Henry IV of England

Great x 4 Grandmother: Elizabeth Wriothesley Countess Gainsborough 8 x Great Grand Daughter of King Henry IV of England

Great x 2 Grandmother: Rachel Noel Duchess Beaufort 10 x Great Grand Daughter of King Henry IV of England

Great x 4 Grandfather: Fulke Greville 5th Baron Brooke 9 x Great Grand Son of King Edward III of England

Great x 3 Grandmother: Catherine Greville Duchess Buckingham and Normandby 10 x Great Grand Daughter of King Edward III of England

Great x 4 Grandmother: Sarah Dashwood Baroness Brooke

GrandMother: Anne Somerset Countess Northampton 12 x Great Grand Daughter of King Henry IV of England

Great x 4 Grandfather: Maurice Berkeley 10 x Great Grand Son of King Edward I of England

Great x 3 Grandfather: Richard Berkeley 11 x Great Grand Son of King Edward I of England

Great x 2 Grandfather: John Symes Berkeley 12 x Great Grand Son of King Edward I of England

Great x 1 Grandmother: Elizabeth Berkeley Duchess Beaufort 13 x Great Grand Daughter of King Edward I of England

Great x 2 Grandmother: Elizabeth Norborne