Paternal Family Tree: Pitt
On 4th January 1746 [her father] George Pitt 1st Baron Rivers [aged 24] and [her mother] Penelope Atkins were married. Their marriage was notoriously unhappy and they were often estranged.
On 23rd February 1749 Penelope Pitt Viscountess Ligonier was born to George Pitt 1st Baron Rivers [aged 27] and Penelope Atkins.
On 6th December 1766 Edward Ligonier 1st Earl Ligonier [aged 26] and Penelope Pitt Viscountess Ligonier [aged 17] were married at the chapel of the British Embassy, Paris.
On 28th April 1770 Jean Louis Ligonier 1st Earl Ligonier [aged 89] died unmarried. Earl Ligonier, Viscount Ligonier of Enniskillen and Baron Ligonier extinct. His nephew His nephew [her husband] Edward [aged 30] succeeded Viscount Ligonier of Clonmell and was created Earl Ligonier albeit in the Irish peerage six years later. Penelope Pitt Viscountess Ligonier [aged 21] by marriage Countess Ligonier.
On 7th May 1771 [her husband] Edward Ligonier 1st Earl Ligonier [aged 31] duelled at Green Park with Vittorio Amadeo, Count Alfieri, with whom he believed his wife Penelope Pitt Viscountess Ligonier [aged 22] was conducting an affair.
On 7th November 1771 Edward Ligonier 1st Earl Ligonier [aged 31] and Penelope Pitt Viscountess Ligonier [aged 22] were divorced.
On 14th December 1773 [her former husband] Edward Ligonier 1st Earl Ligonier [aged 33] and Mary Henley Countess Ligonier [aged 20] were married. She the daughter of Robert Henley 1st Earl Northington and Jane Huband.
On 19th July 1776 [her former husband] Edward Ligonier 1st Earl Ligonier [aged 36] was created 1st Earl Ligonier. Mary Henley Countess Ligonier [aged 23] by marriage Countess Ligonier.
On 14th June 1782 [her former husband] Edward Ligonier 1st Earl Ligonier [aged 42] died. Earl Ligonier extinct.
Abbot John Whethamstede’s Chronicle of the Abbey of St Albans
Abbot John Whethamstede's Register aka Chronicle of his second term at the Abbey of St Albans, 1451-1461, is a remarkable text that describes his first-hand experience of the beginning of the Wars of the Roses including the First and Second Battles of St Albans, 1455 and 1461, respectively, their cause, and their consequences, not least on the Abbey itself. His text also includes Loveday, Blore Heath, Northampton, the Act of Accord, Wakefield, and Towton, and ends with the Coronation of King Edward IV. In addition to the events of the Wars of the Roses, Abbot John, or his scribes who wrote the Chronicle, include details in the life of the Abbey such as charters, letters, land exchanges, visits by legates, and disputes, which provide a rich insight into the day-to-day life of the Abbey, and the challenges faced by its Abbot.
Available at Amazon in eBook and Paperback format.
On 1st January 1795 [her mother] Penelope Atkins died in Milan, Italy. She was buried at the Old English Cemetery Livorno Italy.
On 16th March 1802 [her father] George Pitt 1st Baron Rivers [aged 80] was created 1st Baron Rivers of Sudeley Castle in Gloucestershire with special remainder, in default of male issue, to his brother Sir [her uncle] William and his issue male, failing which to his daughter [her sister] Louisa's son Horace Beckford [aged 24] and his issue male. The latter condition was effected on the death of his son George Pitt 2nd Baron Rivers [aged 50].
On 7th April 1821 [her father] George Pitt 1st Baron Rivers [aged 99] died. His son [her brother] George [aged 69] succeeded 2nd Baron Rivers of Stratfield Saye in Hampshire, 2nd Baron Rivers of Sudeley Castle in Gloucestershire.
Before 1827 . Thomas Gainsborough. Portrait of the Penelope Pitt Viscountess Ligonier [aged 77]. Collection of The Huntingdon, San Marino.
In 1827 Penelope Pitt Viscountess Ligonier [aged 77] died.
Kings Wessex: Great x 22 Grand Daughter of King Edmund "Ironside" I of England
Kings Gwynedd: Great x 20 Grand Daughter of Owain "Great" King Gwynedd
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
Kings Godwinson: Great x 23 Grand Daughter of King Harold II of England
Kings England: Great x 13 Grand Daughter of King Edward III of England
Kings Scotland: Great x 18 Grand Daughter of King William I of Scotland
Kings France: Great x 15 Grand Daughter of King Philip IV of France
Kings Duke Aquitaine: Great x 26 Grand Daughter of Ranulf I Duke Aquitaine
Kings Spain: Great x 19 Grand Daughter of Alfonso VII King Castile VII King Leon
Great x 4 Grandfather: William Pitt
Great x 3 Grandfather: Edward Pitt
Great x 2 Grandfather: George Pitt
Great x 4 Grandfather: George Morton 1st Baronet
Great x 3 Grandmother: Rachel Morton
Great x 1 Grandfather: George Pitt 10 x Great Grandson of King Edward III of England
Great x 4 Grandfather: Thomas Savage 1st Viscount Savage 
7 x Great Grandson of King Edward III of England
Great x 3 Grandfather: John Savage 2nd Earl Rivers 8 x Great Grandson of King Edward III of England
Great x 4 Grandmother: Elizabeth Darcy 1st Countess Rivers 
9 x Great Granddaughter of King Edward III of England
Great x 2 Grandmother: Jane Savage Baroness Chandos 9 x Great Granddaughter of King Edward III of England
Great x 4 Grandfather: William Parker 4th Baron Monteagle 14th Baron Marshal 13th Baron Morley 
7 x Great Grandson of King Edward III of England
Great x 3 Grandmother: Catherine Parker 8 x Great Granddaughter of King Edward III of England
Great x 4 Grandmother: Elizabeth Tresham 7 x Great Granddaughter of King Edward III of England
Grandfather: George Pitt of Stratfield Saye 11 x Great Grandson of King Edward III of England
father: George Pitt 1st Baron Rivers 12 x Great Grandson of King Edward III of England
Penelope Pitt Viscountess Ligonier 13 x Great Granddaughter of King Edward III of England
Grandfather: Henry Atkins 4th Baronet
mother: Penelope Atkins