David de Barry, 5th Viscount Buttevant
David Fitz-James de Barry, 18th Baron Barry, 5th Viscount Buttevant (c. 1550 – 10 April 1617) was an Irish peer.
David, born about 1550, was the son of James de Barry, 4th Viscount Buttevant and the Lady Ellen MacCarthy Reagh, illegitimate daughter of Cormac na Haoine MacCarthy Reagh, 10th Prince of Carbery.
He married firstly the Lady Ellen Roche, daughter of David Roche, 5th Viscount Roche of Fermoy, by the Lady Ellen Butler, daughter of James Butler, 10th Baron Dunboyne.
From this marriage were born the Lady Margaret Barry who subsequently married Sir Dermot O'Shaughnessy as her first husband; the Lady Ellen Barry who subsequently married John Fitzgerald of Ballymaloe; the Lady Helen Barry who married Thomas Butler, 10th Earl of Ormonde; and the Honourable David Fitz-David Barry who predeceased his father.
He married secondly, Julia MacCarthy, daughter of Cormac MacCarthy and Joan Butler.
At the outbreak of the Desmond Rebellions, his father, the then Viscount Buttevant, supported the rebels and in the subsequent confiscations of his estates, the friary in Buttevant, together with its glebe, passed into the hands of the poet, Edmund Spenser.
He was noted for his long and bitter feud with Sir Florence MacCarthy, the MacCarthy Mór, whose loyalty to the Crown was always suspect.
De Barry did great damage to his reputation by spreading rumours about MacCarthy's alleged acts of treason, in particular his links with Patrick O'Collun whom MacCarthy had once employed as a fencing master.
In 1594 O'Collun was executed for conspiracy to kill Queen Elizabeth I.
As a result, MacCarthy spent much of his later life in custody.
In 1601, during the Nine Years War the viscount sided with the new President of Munster, Sir George Carew.
In the wake of the Battle of Kinsale, he was granted large estates in Munster which had been forfeited by the MacCarthys.
He died at Barryscourt Castle 10 April 1617.
His title and estate passed to his grandson, who became 1st Earl of Barrymore in 1628.
Hubba bint Hulail
Hubba bint Hulail was the grandmother of Hashim ibn' Abd Manaf, thus the great- great- great- grandmother of the Islamic" Nabī"( Prophet) Muhammad ibn Abdullah.
Mona Hopton Bell
Mona Hopton Bell( 1867- 1940) was a British artist, best known for her portraits of civic figures.
She was the grandmother of the painter Jean H. Bell.
Thomas Somerset, 1st Viscount Somerset
Thomas Somerset, 1st Viscount Somerset( 1579 – 1651) was an English politician who sat in the House of Commons between 1601 and 1611.
He was raised to the Peerage of Ireland in 1626.
Somerset was the third son of Edward Somerset, 4th Earl of Worcester.
In 1601, Somerset was elected Member of Parliament for Monmouthshire.
He became a member of Gray's Inn on 7 August 1604.
In 1604 he was re-elected MP for Monmouthshire and sat until 1611.
He was knighted as Knight of Bath on 5 January 1605.
In December 1626, he was raised to Peerage of Ireland as Viscount Somerset of Cashel.
Somerset died in 1651 and the title became extinct.
Somerset married Eleanor de Barry, daughter of David de Barry, 5th Viscount Buttevant.
She was the widow of Thomas Butler, 10th Earl of Ormond, who died in November 1614.
James de Barry, 4th Viscount Buttevant
James de Barry, (1520 - 10 April 1581)
17th Baron Barry and 4th Viscount Buttevant, was the son of Richard de Barry, of Rathbarry in Barry Roe, and Isabel FitzGerald, a daughter of Sir James FitzGerald of Leixlip, who was a son of Gerald FitzGerald, 8th Earl of Kildare.
His father Richard was a son of James de Barry, Lord of Ibane, and Elane MacCarthy of Muskerry.
He married Lady Ellen MacCarthy Reagh, an illegitimate daughter of Cormac na Haoine MacCarthy Reagh, 10th Prince of Carbery.
The marriage to Lady Ellen proved especially successful for Barry, allowing his branch of the family, Barry Roe, to claim the titles from the formerly leading branch.
From this marriage would descend the Earls of Barrymore.
David Barry, 1st Earl of Barrymore
David Barry, 1st Earl of Barrymore, 19th Baron Barry, 6th Viscount Buttevant( 10 December 1604 – 29 September 1642) was the posthumous child of David Barry, the son of David de Barry, 5th Viscount Buttevant, and Elizabeth Power, daughter of Richard Power, 4th Baron le Power and Curraghmore.
He was born 10 March 1604 and succeeded to the Barrymore estates on 10 April 1617 on the death of his grandfather.
In 1631 he married the Lady Alice Boyle, daughter of Richard Boyle, 1st Earl of Cork, by his second wife, Catherine Fenton.
Through Cork's influence he was created Earl of Barrymore on 28 February 1628.
During the 1641 rebellion, he sided with the Crown upon whom his title and lands depended.
On 10 May 1642 he stormed the Castle of Ballymacpatrick( now Careysville), near Fermoy, which was held by his grand- aunt, and hanged forty of the rebel leaders before breakfast.
He led a regiment at the Battle of Liscarroll in September 1642.
He died two weeks later of a fever on the 29 September 1642 at his house in Castle Lyons, and was buried in the Boyle Vault by his grieving father- in- law, Richard Boyle.
Youghal, County Cork, Ireland.
Hannah Arnold
Hannah Arnold, also known as Hannah Waterman King, was the grandmother of Benedict Arnolds children.
William fitz Robert Barry
William fitz Robert Barry( fl. 1615), Irish harper.
His full name was William fitz Robert fitz Edmond Barry, that is, William son of Robert son of Edmond Barry.
He was a blind harper in the service of David de Barry, 5th Viscount Buttevant( died 1617), the same person who" had been commissioned by Queen Elizabeth to exterminate the harpers."
Kaoru Hatoyama
After the elections of 2009, she became more widely known as the grandmother of Prime Minister Yukio Hatoyama and his politician brother Kunio Hatoyama.
Tjuyu
Tjuyu( sometimes transliterated as Thuya or Thuyu) was an Egyptian noblewoman and the mother of queen Tiye, and the wife of Yuya.
She is the grandmother of Akhenaten, and great grandmother of Tutankhamun.

Question: Who is David De Barry, 5Th Viscount Buttevant's paternal grandmother?