On 04 Mar 1799 [her father] William Beauclerk 8th Duke St Albans 1766-1825 (age 32) and [her mother] were married. He the son of Aubrey Beauclerk 5th Duke St Albans 1740-1802 (age 58) and Catherine Ponsonby Duchess St Albans 1742-1789. He a great x 2 grandson of King Charles II of England Scotland and Ireland. 
On 28 Jun 1804 Caroline Janetta Beauclerk Countess Essex was born to William Beauclerk 8th Duke St Albans 1766-1825 (age 37) and . She a great x 3 granddaughter of King Charles II of England Scotland and Ireland.
On 19 Feb 1816 Louisa Grace Manners Duchess St Albans 1777-1816 (age 39) died. The same day her son Aubrey Beauclerk 7th Duke St Albans 1815-1816 died. His uncle [her father] William Beauclerk 8th Duke St Albans 1766-1825 (age 49) succeeded 8th Duke St Albans, 8th Earl Burford, 8th Baron Heddington. [her mother] by marriage Duchess St Albans. Both at the home of her sister Laura Manners Countess Stair and her husband (age 31) at Portman Square Marylebone.
In or after 1825 . William Henry Mote (age 22). Stipple engraving of Caroline Janetta Beauclerk Countess Essex (age 20).
On 14 Jul 1825 Arthur Algernon Capell 6th Earl Essex (age 22) and Caroline Janetta Beauclerk Countess Essex (age 21) were married. She by marriage Countess Essex. She the daughter of William Beauclerk 8th Duke St Albans 1766-1825 (age 58) and . She a great x 3 granddaughter of King Charles II of England Scotland and Ireland.
On 17 Jul 1825 [her father] William Beauclerk 8th Duke St Albans 1766-1825 (age 58) died. His son [her brother] William Beauclerk 9th Duke St Albans (age 24) succeeded 9th Duke St Albans, 9th Earl Burford, 9th Baron Heddington.
On 22 Jul 1826 [her son] Arthur de Vere Capell was born to [her husband] Arthur Algernon Capell 6th Earl Essex (age 23) and Caroline Janetta Beauclerk Countess Essex (age 22).
On 15 Dec 1834 [her brother-in-law] Adolphus Frederick Charles Molyneux Capell (age 21) and Charlotte Mary Maynard were married.
On 23 Apr 1839 George Capell Coningsbury 5th Earl Essex (age 81) died. His nephew [her husband] Arthur Algernon Capell 6th Earl Essex (age 36) succeeded 6th Earl Essex.
Before 05 Aug 1845 [her brother-in-law] Algernon Henry Capell (age 39) and Caroline Paget (age 34) were married. They were first cousins.
1850. John Hayter (age 49). Drawing of Caroline Janetta Beauclerk Countess Essex (age 45) from The Court Album.
In 1853 [her son] Arthur de Vere Capell (age 26) and [her daughter-in-law] Emma Martha Meux (age 31) were married. He the son of Arthur Algernon Capell 6th Earl Essex (age 49) and Caroline Janetta Beauclerk Countess Essex 1804-1862 (age 48). He a great x 4 grandson of King Charles II of England Scotland and Ireland.
On 25 Apr 1857 Henry Stevenson Blackwood (age 37) and [her sister-in-law] Amelia Capell were married.
On 22 Aug 1862 Caroline Janetta Beauclerk Countess Essex (age 58) died.
On 03 Jun 1863 [her former husband] Arthur Algernon Capell 6th Earl Essex (age 60) and Louisa Elizabeth Heneage Countess Essex -1914 were married. She by marriage Countess Essex. They were first cousin once removed. She a great x 5 granddaughter of King Charles II of England Scotland and Ireland.
On 03 Jun 1863 [her former husband] Arthur Algernon Capell 6th Earl Essex (age 60) and Louisa Caroline Elizabeth Boyle Countess Essex were married. She by marriage Countess Essex.
On 11 Sep 1892 [her former husband] Arthur Algernon Capell 6th Earl Essex (age 89) died. His grandson George Capell 7th Earl of Essex (age 34) succeeded 7th Earl Essex.
Paternal Family Tree: Stewart
Maternal Family Tree: Maria Janetta Nelthorpe Duchess St Albans 1822
Descendants Family Trees:
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 1100-1170
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 1047-1132
Kings England: Great x 3 Grand Daughter of King Charles II of England Scotland and Ireland
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 5 Grand Daughter of Henry IV King France
Great x 4 Grandfather: King Charles I of England, Scotland and Ireland Son of King James I of England and Ireland and VI of Scotland
Great x 3 Grandfather: King Charles II of England Scotland and Ireland Son of King Charles I of England, Scotland and Ireland
Great x 4 Grandmother: Henrietta Maria Bourbon Queen Consort England
7 x Great Grand Daughter of King Edward III of England
Great x 2 Grandfather: Charles Beauclerk 1st Duke St Albans Son of King Charles II of England Scotland and Ireland
Great x 3 Grandmother: Nell Gwyn
Great x 1 Grandfather: Vere Beauclerk 1st Baron de Vere Grand Son of King Charles II of England Scotland and Ireland
Great x 4 Grandfather: Robert de Vere 19th Earl of Oxford 1575-1632
8 x Great Grand Son of King Edward "Longshanks" I of England
Great x 3 Grandfather: Aubrey de Vere 20th Earl of Oxford 9 x Great Grand Son of King Edward "Longshanks" I of England
Great x 2 Grandmother: Diana Vere Duchess St Albans 1679-1742 10 x Great Grand Daughter of King Edward "Longshanks" I of England
Great x 4 Grandfather: George Kirke
Great x 3 Grandmother: Diana Kirke Countess of Oxford
GrandFather: Aubrey Beauclerk 5th Duke St Albans 1740-1802 Great Grand Son of King Charles II of England Scotland and Ireland
Great x 2 Grandfather: Thomas Chambers
Great x 1 Grandmother: Mary Chambers Baroness Spencer 10 x Great Grand Daughter 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 Grandfather: Charles Berkeley 2nd Earl Berkeley 8 x Great Grand Son of King Edward III of England
Great x 4 Grandmother: Elizabeth Massingberd Couness Berkeley
Great x 2 Grandmother: Mary Berkeley 9 x Great Grand Daughter of King Edward III of England
Great x 4 Grandfather: Baptist Noel 3rd Viscount Campden
Great x 3 Grandmother: Elizabeth Noel Countess Berkeley 1654-1719
Great x 4 Grandmother: Hester Wotton Viscountess Campden
Father: William Beauclerk 8th Duke St Albans 1766-1825 2 x Great Grand Son of King Charles II of England Scotland and Ireland
Great x 4 Grandfather: John Ponsonby
Great x 3 Grandfather: William Ponsonby 1st Viscount Duncannon 10 x Great Grand Son of King Edward "Longshanks" I of England
Great x 4 Grandmother: Elizabeth Folliot 9 x Great Grand Daughter of King Edward "Longshanks" I of England
Great x 2 Grandfather: Brabazon Ponsonby 1st Earl Bessborough 1679-1758 11 x Great Grand Son of King Edward "Longshanks" I of England
Great x 4 Grandfather: Randle Moore
Great x 3 Grandmother: Mary Moore
Great x 1 Grandfather: William Ponsonby 2nd Earl Bessborough 12 x Great Grand Son of King Edward "Longshanks" I of England
Great x 4 Grandfather: Archbishop James Margetson
Great x 3 Grandfather: John Margetson
Great x 4 Grandmother: Anne Bonnett
Great x 2 Grandmother: Sarah Margetson 13 x Great Grand Daughter of King Edward "Longshanks" I of England
Great x 4 Grandfather: William Caulfeild 1st Viscount Charlemont 11 x Great Grand Son of King Edward "Longshanks" I of England
Great x 3 Grandmother: Alice Caulfeild Baroness Carpenter 12 x Great Grand Daughter of King Edward "Longshanks" I of England
Great x 4 Grandmother: Sarah Moore Viscountess Charlemont
GrandMother: Catherine Ponsonby Duchess St Albans 1742-1789 12 x Great Grand Daughter of Henry IV King England
Great x 4 Grandfather: William Cavendish 1st Duke Devonshire
9 x Great Grand Son of King Edward III of England
Great x 3 Grandfather: William Cavendish 2nd Duke Devonshire 10 x Great Grand Son of King Edward III of England
Great x 4 Grandmother: Mary Butler Duchess Devonshire
10 x Great Grand Daughter of King Edward III of England
Great x 2 Grandfather: William Cavendish 3rd Duke Devonshire 10 x Great Grand Son of Henry IV King England
Great x 4 Grandfather: William Russell
10 x Great Grand Son of King Edward III of England
Great x 3 Grandmother: Rachel Russell Duchess Devonshire 1674-1725 9 x Great Grand Daughter of Henry IV King England
Great x 4 Grandmother: Rachel Wriothesley
8 x Great Grand Daughter of Henry IV King England
Great x 1 Grandmother: Caroline Cavendish Countess Bessborough 1719-1760 11 x Great Grand Daughter of Henry IV King England
Caroline Janetta Beauclerk Countess Essex 1804-1862 3 x Great Grand Daughter of King Charles II of England Scotland and Ireland
