John Holles, 1st and last Duke of Newcastle-upon-Tyne1 
by Godfrey Kneller 2
John Holles, 1st and last Duke of Newcastle-upon-Tyne was born on 9 January 1661/62.1 He was the son of Gilbert Holles, 3rd Earl of Clare and Grace Pierrepont.1 He was baptised on 16 January 1661/62 at Edwinstow, Nottinghamshire, EnglandG.3 He married Lady Margaret Cavendish, daughter of Henry Cavendish, 2nd Duke of Newcastle-upon-Tyne and Frances Pierrepont, on 1 March 1689/90.4 He died on 15 July 1711 at age 49 at Welbeck, Nottinghamshire, EnglandG, after a fall form his horse while stag hunting, without legitimate male issue.5 He was buried on 9 August 1711 at Westminster Abbey, Westminster, London, EnglandG.5 His will was proven (by probate) on 6 July 1715.5
He held the office of Gentleman of the Bedchamber between 1689 and 1691.3 He held the office of Lord-Lieutenant of Middlesex between 1689 and 1692.3 He held the office of Member of Parliament (M.P.) (Whig) for Nottinghamshire in 1688/89.3 He succeeded as the 4th Earl of Clare, co. Suffolk [E., 1624] on 16 January 1688/89.5 He succeeded as the 4th Baron Houghton of Houghton, co. Nottingham [E., 1616] on 16 January 1688/89.5 On 26 July 1691 he inherited the Cavendish estates from his father-in-law, 2nd Duke of Newcastle-on-Tyne, and applied to the King for a Dukedom.3 He held the office of Lord-Lieutenant of Nottinghamshire between 1694 and 1711.5 In January 1693/94 he inherited the estates of Denzill Holles, Baron Holles of Ifield, making him one of the largest estate owners in England.3 He was created 1st Marquess of Clare [England] on 14 May 1694.3 He was created 1st Duke of Newcastle-upon-Tyne [England] on 14 May 1694.3 He was Commissioner of Greenwich Hospital between 1695 and 1711.5 In October 1695 at Welbeck, Nottinghamshire, EnglandG, he entertained the King for 5 days, at a cost of £5,042.3 He was appointed Knight, Order of the Garter (K.G.) on 30 May 1698.5 He held the office of Keeper of Sherwood Forest between 1699 and 1711.5 He held the office of Lord-Lieutenant of the East Riding, Yorkshire between August 1699 and 1711.5 He held the office of High Steward of Dorchester in January 1700/1.5 He held the office of Lord-Lieutenant of the North Riding, Yorkshire between 1705 and 1711.5 He was appointed Privy Counsellor (P.C.) on 29 March 1705.5 He held the office of Lord Privy Seal between 29 March 1705 and 15 July 1711.5 His last will was dated 29 August 1707. He held the office of Chief Justice in Eyre, North of Trent between September 1710 and July 1711.5 He held the office of Lord-Lieutenant of Middlesex in 1711.3
On his death, all of his titles became extinct.5
Child of John Holles, 1st and last Duke of Newcastle-upon-Tyne and Lady Margaret Cavendish
- Lady Henrietta Cavendish Holles+6 b. 11 Feb 1693/94, d. 9 Dec 1755
- [S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume I, page 425. Hereinafter cited as The Complete Peerage.
- [S3409] Caroline Maubois, “re: Penancoet Family,” e-mail message to BENR, 2 December 2008. Hereinafter cited as “re: Penancoet Family.”
- [S6] Cokayne, and others, The Complete Peerage, volume III, page 249.
- [S6] Cokayne, and others, The Complete Peerage, volume IX, page 529.
- [S6] Cokayne, and others, The Complete Peerage, volume III, page 250.
- [S6] Cokayne, and others, The Complete Peerage, volume X, page 269.
Philippa de Mortimer1 
From circa 1385, her married name became Hastings. After her marriage, Philippa de Mortimer was styled as Countess of Arundel on 15 August 1390. From 15 August 1390, her married name became Fitzalan. From before 24 November 1399, her married name became Poynings.
Child of Philippa de Mortimer and Richard FitzAlan, 4th/11th Earl of Arundel
- John FitzAlan3 b. c 1394, d. a 1397
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 97. Hereinafter cited as Britain’s Royal Families.
- [S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume I, page 245. Hereinafter cited as The Complete Peerage.
- [S11] Alison Weir, Britain’s Royal Families, page 98.
Alianore de Holand, Countess of March1 
She gained the title of Countess of March.1 From circa 7 October 1388, her married name became de Mortimer. From after 19 June 1399, her married name became de Cherleton.2
Children of Alianore de Holand, Countess of March and Roger de Mortimer, 4th Earl of March
- Lady Anne de Mortimer+4 b. 27 Dec 1388, d. Sep 1411
- Edmund de Mortimer, 5th Earl of March b. 6 Nov 1391, d. 18 Jan 1425
- Roger de Mortimer b. 24 Mar 1393, d. c 1409
- Lady Eleanor de Mortimer b. c 1395, d. a Jan 1414
Children of Alianore de Holand, Countess of March and Edward Cherleton, 5th Baron Cherleton
- Joan de Cherleton+2 b. c 1400, d. 17 Sep 1425
- Joyce de Cherleton+2 b. c 1403, d. 22 Sep 1446
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 78. Hereinafter cited as Britain’s Royal Families.
- [S11] Alison Weir, Britain’s Royal Families, page 96.
- [S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume III, page 161. Hereinafter cited as The Complete Peerage.
- [S6] Cokayne, and others, The Complete Peerage, volume II, page 494.
John d’Arundel, 1st Lord Arundel1,2 
He held the office of Marshal of England in 1377.5 He was created 1st Lord Arundel [England by writ] on 4 August 1377, although it is possible to argue that John was summoned as Lord Mautravers, in right of his wife, and that no new title of Lord Arundel was created by this summons.5 He was commander of the naval expedition to aid the Duke of Brittany, where he defeated the French fleet off Cornwall.5 He held the office of Marshal of England on 9 April 1378.5
Children of John d’Arundel, 1st Lord Arundel and Eleanor Mautravers, Baroness Mautravers
- Margaret d‘Arundel+6
- John d‘Arundel+2 b. 30 Nov 1364, d. 14 Aug 1390
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 79. Hereinafter cited as Britain’s Royal Families.
- [S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume I, page 247. Hereinafter cited as The Complete Peerage.
- [S6] Cokayne, and others, The Complete Peerage, volume I, page 258.
- [S2] Peter W. Hammond, editor, The Complete Peerage or a History of the House of Lords and All its Members From the Earliest Times, Volume XIV: Addenda & Corrigenda (Stroud, Gloucestershire, U.K.: Sutton Publishing, 1998), page 39. Hereinafter cited as The Complete Peerage, Volume XIV.
- [S6] Cokayne, and others, The Complete Peerage, volume I, page 259.
- [S6] Cokayne, and others, The Complete Peerage, volume I, page 341.
Eleanor Mautravers, Baroness Mautravers1 
She succeeded as the Baroness Mautravers on 16 February 1364/65, suo jure.1
Children of Eleanor Mautravers, Baroness Mautravers and John d‘Arundel, 1st Lord Arundel
- Margaret d‘Arundel+
- John d‘Arundel+6 b. 30 Nov 1364, d. 14 Aug 1390
Children of Eleanor Mautravers, Baroness Mautravers and Reynold de Cobham, 2nd Lord Cobham (of Sterborough)
- John de Cobham7 b. b 1381, d. b 30 Jan 1415/16
- Sir Reynold de Cobham+7 b. 1381, d. a Aug 1446
- [S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume I, page 259. Hereinafter cited as The Complete Peerage.
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 79. Hereinafter cited as Britain’s Royal Families.
- [S6] Cokayne, and others, The Complete Peerage, volume I, page 258.
- [S2] Peter W. Hammond, editor, The Complete Peerage or a History of the House of Lords and All its Members From the Earliest Times, Volume XIV: Addenda & Corrigenda (Stroud, Gloucestershire, U.K.: Sutton Publishing, 1998), page 39. Hereinafter cited as The Complete Peerage, Volume XIV.
- [S6] Cokayne, and others, The Complete Peerage, volume I, page 260.
- [S6] Cokayne, and others, The Complete Peerage, volume I, page 247.
- [S6] Cokayne, and others, The Complete Peerage, volume III, page 354.
Sir John Mautravers1 
Child of Sir John Mautravers and Gwenthlian (?)
- Eleanor Mautravers, Baroness Mautravers+3 b. c 1346, d. 10 Jan 1404/5
- [S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume I, page 259. Hereinafter cited as The Complete Peerage.
- [S6] Cokayne, and others, The Complete Peerage, volume VIII, page 585.
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 79. Hereinafter cited as Britain’s Royal Families.
Thomas FitzAlan1 
He held the office of Bishop of Ely in 1373.2 He held the office of Chancellor of Ely between 1386 and 1388.2 He held the office of Archbishop of York between 1388 and 1396.2 He held the office of Chancellor of Ely between 1391 and 1396.2 He held the office of Archbishop of Canterbury from 1396 to 1397.1,2 In 1397 he was banished by King Richard II, and translated to the see of St. Andrews.3 In 1399 he returned with King Henry IV.3 He held the office of Archbishop of Canterbury from 1399 to 1414.3
He was a leading statesmen, and is remembered for his proceedings against the Lollards.2
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 79. Hereinafter cited as Britain’s Royal Families.
- [S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume I, page 245. Hereinafter cited as The Complete Peerage.
- [S37] BP2003 volume 2, page 2915. See link for full details for this source. Hereinafter cited as. [S37]
Margot Wood1
- [S466] Notices, The Telegraph, London, UK. Hereinafter cited as The Telegraph.
Lady Eleanor FitzAlan1 
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 79. Hereinafter cited as Britain’s Royal Families.
Lady Mary Plantagenet1 
From circa September 1334, her married name became Percy.
Children of Lady Mary Plantagenet and Henry de Percy, 3rd Lord Percy
- Henry de Percy, 1st Earl of Northumberland+1 b. 10 Nov 1341, d. 19 Feb 1407/8
- Thomas de Percy, 1st and last Earl of Worcester+1 b. 1343, d. 23 Jul 1403
- [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 79. Hereinafter cited as Britain’s Royal Families.
- [S125] Richard Glanville-Brown, online <e-mail address>, Richard Glanville-Brown (RR 2, Milton, Ontario, Canada), downloaded 17 August 2005.
