Odile Marie Henriette Boutin1
From 1962, her married name became Slynn.1 After her marriage, Odile Marie Henriette Boutin was styled as Baroness Slynn of Hadley in 1992.
William Bourke1 
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 71. Hereinafter cited as The New Extinct Peerage.
Lady Dorothy Bourke1
Her married name became Pendarves.1
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 71. Hereinafter cited as The New Extinct Peerage.
- [S37] BP2003 volume 3, page 3653. See link for full details for this source. Hereinafter cited as. [S37]
Alexander Pendarves1,2 

Alexander Pendarves was the son of Carew Pendarves.3 He married, firstly, Lady Dorothy Bourke, daughter of Richard Bourke, 8th Earl of Clanricarde and Elizabeth Bagnall.4 He married, secondly, Mary Granville.3 He died between 1724 and 1726 at London, EnglandG.3
He held the office of Member of Parliament (M.P.) for Penryn.3 He lived at Roscrow, Cornwall, EnglandG.4
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 71, says Andrew. Hereinafter cited as The New Extinct Peerage.
- [S163] Ashworth P. Burke, editor, Burke’s Genealogical and Heraldic History of the Peerage, Baronetage and Knightage, 75th edition (London, U.K.: Harrison and Sons Ltd, 1913), page 439. Hereinafter cited as Burkes Peerage and Baronetage, 75th ed.
- [S311] W. Hals, The Compleat History of Cornwall (n.n.: n.n., c 1750). Hereinafter cited as The Compleat History of Cornwall.
- [S21] L. G. Pine, The New Extinct Peerage, page 71.
unknown son Bourke1 
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 71. Hereinafter cited as The New Extinct Peerage.
Hon. John Bourke1 
His father settled Clondagoff, County Galway onto him.1
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 71. Hereinafter cited as The New Extinct Peerage.
- [S37] BP2003 volume 3, page 3653. See link for full details for this source. Hereinafter cited as. [S37]
Mary Burke1
Her married name became Bourke.1 From after 1718, her married name became Daly.
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 71. Hereinafter cited as The New Extinct Peerage.
- [S47] BIFR1976 page 314. See link for full details for this source. Hereinafter cited as. [S47]
John Burke1
Child of John Burke
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 71. Hereinafter cited as The New Extinct Peerage.
- [S47] BIFR1976 page 314. See link for full details for this source. Hereinafter cited as. [S47]
Mary Eustace1
Her married name became de Burgh.1
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 71. Hereinafter cited as The New Extinct Peerage.
Alexander Eustace1
Child of Alexander Eustace
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 71. Hereinafter cited as The New Extinct Peerage.