Question: Who is Margaret Fiennes, 11Th Baroness Dacre's paternal grandfather?

Knowledge 1: Margaret Fiennes, 11th Baroness Dacre
Margaret Fiennes, 11th Baroness Dacre (1541 – 16 March 1612) was a "suo jure" peeress having been created Baroness Dacre by King James I of England in 1604.She was the daughter of Thomas Fiennes, 9th Baron Dacre who was executed for murder in the year of her birth.His title and lands had been forfeited to the crown.Baroness Margaret's husband was Sampson Lennard MP.She was also known as Baroness Dacre of the South. [SEP] Knowledge 2: Thomas Fiennes, 9th Baron Dacre
Thomas Fiennes, 9th Baron Dacre (ca. 1515 – 1541) was an English aristocrat notable for his conviction and execution for murder.Dacre was the son of Sir Thomas Fiennes and Jane Sutton daughter of Edward Sutton, 2nd Baron Dudley.When his father died in 1528 he became heir apparent to his grandfather's title and the family seat at Herstmonceux Castle in Sussex, and he succeeded to the title at the age of approximately 19 in 1533.In 1536 he married Mary Neville, daughter of George Neville, 5th Baron Bergavenny.They had three children.His only sister Anne married John Mantell, who was hanged along with his brother-in-law.He was a member of the jury at the trial of Anne Boleyn in 1536, and of Thomas, Lord Darcy, and John, Lord Hussey in May 1537 (for their part in the Pilgrimage of Grace), and of Baron Montagu and the Marquess of Exeter in 1538 for the Exeter Conspiracy.On 30 April 1541 Dacre led a party of gentlemen including his brother-in-law John Mantell, John Frowds, George Roidon, Thomas Isleie, and two yeomen Richard Middleton and John Goldwell, to poach on the lands of Sir Nicholas Pelham of Laughton.During the escapade they encountered John Busbrig (or Busbridge), James Busbrig, and Richard Summer who were servants of Pelham.The encounter turned into an affray during which John Busbrig was fatally wounded.Dacre and several others were charged with murder and arraigned before the Lord High Steward, Lord Audley of Walden on 27 June.Dacre originally entered a plea of not guilty but was later persuaded to change it to guilty and throw himself upon the King's mercy in the hope of a reprieve.Unlike many of his contemporaries he was not executed by beheading but was hanged at Tyburn on 29 June 1541.An account of the execution in Hall's Chronicle says:
Mantell, Frowds and Roidon were also executed for the crime.Dacre's family were stripped of their lands and title, but the title was restored to his second son Gregory in 1558(the elder son Thomas died before the restitution, aged 15).
Knowledge 1: Margaret Fiennes, 11th Baroness Dacre
Margaret Fiennes, 11th Baroness Dacre (1541 – 16 March 1612) was a "suo jure" peeress having been created Baroness Dacre by King James I of England in 1604.She was the daughter of Thomas Fiennes, 9th Baron Dacre who was executed for murder in the year of her birth.His title and lands had been forfeited to the crown.Baroness Margaret's husband was Sampson Lennard MP.She was also known as Baroness Dacre of the South. [SEP] Knowledge 2: Sampson Lennard
Sampson Lennard( died 20 September 1615), of Chevening in Kent, was an English Member of Parliament who represented an unusually large number of different constituencies during the reigns of Elizabeth I and James I.A prominent member of the Kent and Sussex gentry, Lennard was High Sheriff of Kent in 1590 – 1.He entered Parliament in 1571 as member for Launceston( Cornwall).He subsequently also represented Bramber( 1584 – 5), St Mawes( 1586 – 7), Christchurch( 1589), St Germans( 1593), Rye( 1597), Liskeard( 1601) and Sussex( 1614).Lennard married Margaret Fiennes( 1541 – 1612), daughter of Thomas Fiennes, 9th Baron Dacre, and after her brother's death in 1594 he successfully claimed the barony on her behalf, so that she became the 11th Baroness Dacre.They had seven children, and their younger son, Sir Henry Lennard( 1570 – 1616), succeeded his mother as 12th Baron Dacre.
Knowledge 1: Thomas Fiennes, 9th Baron Dacre
Thomas Fiennes, 9th Baron Dacre (ca. 1515 – 1541) was an English aristocrat notable for his conviction and execution for murder.Dacre was the son of Sir Thomas Fiennes and Jane Sutton daughter of Edward Sutton, 2nd Baron Dudley.When his father died in 1528 he became heir apparent to his grandfather's title and the family seat at Herstmonceux Castle in Sussex, and he succeeded to the title at the age of approximately 19 in 1533.In 1536 he married Mary Neville, daughter of George Neville, 5th Baron Bergavenny.They had three children.His only sister Anne married John Mantell, who was hanged along with his brother-in-law.He was a member of the jury at the trial of Anne Boleyn in 1536, and of Thomas, Lord Darcy, and John, Lord Hussey in May 1537 (for their part in the Pilgrimage of Grace), and of Baron Montagu and the Marquess of Exeter in 1538 for the Exeter Conspiracy.On 30 April 1541 Dacre led a party of gentlemen including his brother-in-law John Mantell, John Frowds, George Roidon, Thomas Isleie, and two yeomen Richard Middleton and John Goldwell, to poach on the lands of Sir Nicholas Pelham of Laughton.During the escapade they encountered John Busbrig (or Busbridge), James Busbrig, and Richard Summer who were servants of Pelham.The encounter turned into an affray during which John Busbrig was fatally wounded.Dacre and several others were charged with murder and arraigned before the Lord High Steward, Lord Audley of Walden on 27 June.Dacre originally entered a plea of not guilty but was later persuaded to change it to guilty and throw himself upon the King's mercy in the hope of a reprieve.Unlike many of his contemporaries he was not executed by beheading but was hanged at Tyburn on 29 June 1541.An account of the execution in Hall's Chronicle says:
Mantell, Frowds and Roidon were also executed for the crime.Dacre's family were stripped of their lands and title, but the title was restored to his second son Gregory in 1558(the elder son Thomas died before the restitution, aged 15). [SEP] Knowledge 2: Gregory Fiennes, 10th Baron Dacre
Gregory Fiennes, 10th Baron Dacre (25 June 1539, Hurstmonceaux, Sussex – 25 December 1594, Chelsea, Middlesex, England) was an English courtier.He was the son of Thomas Fiennes, 9th Baron Dacre (c. 1515-1541) and Mary Neville.His father was convicted of the murder of a gamekeeper and hanged like a common criminal at Tyburn in 1541, and the aftermath the family was stripped of its lands and titles by Henry VIII.In the following years, his mother battled to have the properties restored on behalf of her children, and on her ascension in 1558 Queen Elizabeth restored the title of Baron Dacre to Gregory, his elder brother Thomas having died of the plague at age 15.In 1565, he married Anne Sackville, daughter of Sir Richard Sackville and Winifred Brydges.They had one daughter, Elizabeth, who died young.Fiennes, his wife, and their daughter, are buried at Chelsea Old Church within a magnificent marble tomb.Fiennes also had an illegitimate daughter named Mary in about 1571, but no mention of this child is made in the tomb heraldry.Gregory Fiennes is a sitter with his mother in a significant portrait by Hans Eworth.He was succeeded by his sister Margaret Fiennes, 11th Baroness Dacre.

Answer: Sir Thomas Fiennes