On 15 Sep 1794 [her father] Thomas Anson 1st Viscount Anson (age 27) and [her mother] Anne Margaret Coke Viscountess Anson (age 15) were married at St Withburga's Church, Holkham [Map]. She the daughter of Thomas Coke 1st Earl of Leicester (age 40) and Jane Dutton (age 40).
On 03 Oct 1796 Anna Margaret Anson Countess Camden was born to Thomas Anson 1st Viscount Anson (age 29) and Anne Margaret Coke Viscountess Anson (age 17).
On 17 Feb 1806 [her father] Thomas Anson 1st Viscount Anson (age 39) was created 1st Viscount Anson of Shugborough and Orgrave in Staffordshire, 1st Baron Soberton of Soberton in Hampshire. [her mother] Anne Margaret Coke Viscountess Anson (age 27) by marriage Viscountess Anson of Shugborough and Orgrave.
In 1808 [her future husband] Archibald Primrose 4th Earl Rosebery (age 24) and Harriett Bouverie Countess Camden (age 17) were married. He the son of Neil Primrose 3rd Earl Rosebery 1729-1814 (age 79) and Mary Vincent Countess Rosebery 1752-1823 (age 55).
In 1814 Neil Primrose 3rd Earl Rosebery 1729-1814 (age 85) died. His son [her future husband] Archibald Primrose 4th Earl Rosebery (age 30) succeeded 4th Earl Rosebery. Harriett Bouverie Countess Camden (age 23) by marriage Countess Rosebery.
Around 1815 Thomas Barber (age 44). Portrait of Anna Margaret Anson Countess Camden (age 18).
On 31 Jul 1818 [her father] Thomas Anson 1st Viscount Anson (age 51) died. His son [her brother] Thomas William Anson 1st Earl Lichfield (age 22) succeeded 2nd Viscount Anson of Shugborough and Orgrave in Staffordshire and 2nd Baron Soberton of Soberton in Hampshire.
In 1819 Archibald Primrose 4th Earl Rosebery (age 35) and Anna Margaret Anson Countess Camden (age 22) were married. She by marriage Countess Camden. He the son of Neil Primrose 3rd Earl Rosebery 1729-1814 and Mary Vincent Countess Rosebery 1752-1823 (age 66).
On 22 Aug 1820 [her daughter] Anne Primrose was born to [her husband] Archibald Primrose 4th Earl Rosebery (age 36) and Anna Margaret Anson Countess Camden (age 23).
On 04 May 1822 [her daughter] Louisa Primrose was born to [her husband] Archibald Primrose 4th Earl Rosebery (age 38) and Anna Margaret Anson Countess Camden (age 25).
In 1826 [her step-daughter] Mary Anne Primrose (age 14) died.
On 23 May 1843 [her mother] Anne Margaret Coke Viscountess Anson (age 64) died.
On 20 Sep 1843 [her step-son] Archibald John Primrose (age 33) and Catherine Lucy Wilhelmina Stanhope Duchess of Cleveland (age 24) were married. She the daughter of Philip Henry Stanhope 4th Earl Stanhope 1781-1855 (age 61) and Catherine Lucy Smith Countess Stanhope -1843. He the son of Archibald Primrose 4th Earl Rosebery (age 59) and Harriett Bouverie Countess Camden.
On 23 Jan 1851 [her step-son] Archibald John Primrose (age 41) died.
On 17 Sep 1862 [her daughter] Anne Primrose (age 42) died.
On 04 Mar 1868 [her husband] Archibald Primrose 4th Earl Rosebery (age 84) died. His grandson Archibald Philip Primrose 5th Earl Rosebery 1st Earl Midlothian (age 20) succeeded 5th Earl Rosebery.
On 23 Mar 1870 [her daughter] Louisa Primrose (age 47) died.
On 19 Aug 1882 Anna Margaret Anson Countess Camden (age 85) died.
Paternal Family Tree: Adams aka Anson
Maternal Family Tree: Jane Bond 1776
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 25 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 13 Grand Daughter of King Edward III of England
Kings Scotland: Great x 19 Grand Daughter of William "Lion" I King Scotland
Kings Franks: Great x 19 Grand Daughter of Louis VII King Franks
Kings France: Great x 15 Grand Daughter of Philip "The Fair" IV King France
Great x 1 Grandfather: Sambrooke Adams 
GrandFather: George Adams aka Anson
Great x 2 Grandfather: William Anson
Great x 1 Grandmother: Janette Anson
Father: Thomas Anson 1st Viscount Anson 12 x Great Grand Son of Henry IV King England
Great x 4 Grandfather: Henry Vernon
7 x Great Grand Son of Henry IV King England
Great x 3 Grandfather: George Vernon 8 x Great Grand Son of Henry IV King England
Great x 4 Grandmother: Muriel Vernon 10 x Great Grand Daughter of King John "Lackland" of England
Great x 2 Grandfather: Henry Vernon 9 x Great Grand Son of Henry IV King England
Great x 4 Grandfather: Thomas Vernon 8 x Great Grand Son of Henry IV King England
Great x 3 Grandmother: Catherine Vernon 9 x Great Grand Daughter of Henry IV King England
Great x 4 Grandmother: Anne Weston
Great x 1 Grandfather: George Venables-Vernon 1st Baron Vernon 10 x Great Grand Son of Henry IV King England
Great x 3 Grandfather: Thomas Pigot of Chetwynd in Shropshire
Great x 2 Grandmother: Anne Pigot
GrandMother: Mary Venables-Vernon 11 x Great Grand Daughter of Henry IV King England
Great x 4 Grandfather: Philip Harcourt
14 x Great Grand Son of King Henry "Curtmantle" II of England
Great x 3 Grandfather: Simon Harcourt 1st Viscount Harcourt 15 x Great Grand Son of King Henry "Curtmantle" II of England
Great x 2 Grandfather: Simon Harcourt 16 x Great Grand Son of King Henry "Curtmantle" II of England
Great x 1 Grandmother: Martha Harcourt Baroness Vernon of Kinderton 17 x Great Grand Daughter of King Henry "Curtmantle" II of England
Great x 4 Grandfather: John Evelyn
Great x 3 Grandfather: John The Younger Evelyn
Great x 4 Grandmother: Mary Browne
Great x 2 Grandmother: Elizabeth Evelyn
Anna Margaret Anson Countess Camden 1796-1882 13 x Great Grand Daughter of King Edward III of England
Great x 4 Grandfather: William Roberts
Great x 3 Grandfather: Gabriel Roberts
Great x 4 Grandmother: Martha Dashwood
Great x 2 Grandfather: Lieutenant-Colonel Philip Roberts 15 x Great Grand Son of King Henry "Curtmantle" II of England
Great x 4 Grandfather: Francis Wenman 1st Baronet
Great x 3 Grandmother: Mary Wenman 14 x Great Grand Daughter of King Henry "Curtmantle" II of England
Great x 4 Grandmother: Elizabeth Fettiplace 13 x Great Grand Daughter of King Henry "Curtmantle" II of England
Great x 1 Grandfather: Wenman Roberts aka Coke 10 x Great Grand Son of King Edward III of England
Great x 4 Grandfather: Robert Coke 7 x Great Grand Son of King Edward III of England
Great x 3 Grandfather: Edward Coke 8 x Great Grand Son of King Edward III of England
Great x 4 Grandmother: Anne Osborne
10 x Great Grand Daughter of King Edward III of England
Great x 2 Grandmother: Anne Coke 9 x Great Grand Daughter of King Edward III of England
Great x 4 Grandfather: John Newton 3rd Baronet
Great x 3 Grandmother: Carey Newton 11 x Great Grand Daughter of King Edward III of England
Great x 4 Grandmother: Abigail Heveningham
10 x Great Grand Daughter of King Edward III of England
GrandFather: Thomas Coke 1st Earl of Leicester 11 x Great Grand Son of King Edward III of England
Great x 3 Grandfather: George Chamberlayne of Wardington
Great x 2 Grandfather: George Chamberlayne
Great x 1 Grandmother: Elizabeth Chamberlayne
Great x 3 Grandfather: Rear-Admiral Thomas Hardy
Great x 2 Grandmother: Constance Hardy
Mother: Anne Margaret Coke Viscountess Anson 12 x Great Grand Daughter of King Edward III of England
Great x 3 Grandfather: James Naper
Great x 2 Grandfather: James Naper
Great x 1 Grandfather: James Lenox Dutton 12 x Great Grand Son of King Edward III of England
Great x 4 Grandfather: Ralph Dutton
12 x Great Grand Son of King Henry "Curtmantle" II of England
Great x 3 Grandfather: Ralph Dutton 1st Baronet 10 x Great Grand Son of King Edward III of England
Great x 4 Grandmother: Mary Duncombe 9 x Great Grand Daughter of King Edward III of England
Great x 2 Grandmother: Anne Dutton 11 x Great Grand Daughter of King Edward III of England
Great x 4 Grandfather: Peter Barwick Physician
Great x 3 Grandmother: Mary Barwick Lady Dutton
GrandMother: Jane Dutton 13 x Great Grand Daughter of King Edward III of England
Great x 2 Grandfather: Christopher Bond
Great x 1 Grandmother: Jane Bond