Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 01-20-2025.

Submitted and Maintained by Bill Marshall, bill.marshall@verizon.net.


Additions and corrections appreciated (especially with sources). My current list of sources is here. Homepage here.

Index of Medieval and Ancient Lines is here, notable people here, and Gedcom available to be downloaded.

Index of Modern Lines (immigrants to America and their descendants) is here, notable people here, and Gedcom here.


Individual Page


Family:
Marriage:
Marriage:
  • Maud on Before 2 Jan 1233/4 .m2
  • Maud Death: Before 6 Oct 1240

Marriage: Children:
  1. Sir Hugh De COURTENAY, Baron Of Oakhampton Birth: 25 Mar 1251 Death: 20 Feb 1291/2 in Cullicomb, Devon

Bibliography
  1. Burke, Sir John Bernard, Genealogical and Heraldic History of the Peerage Baronetage and Knightage. 99th edition. London: Burke's Peerage, 1949. Available at http://archive.org/details/burkesgenealogic1949unse. Information from this source tagged as [Ref: Burke Peerage [cx0-9]*].
  2. Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, extant, extinct, or dormant, vol 03 Canonteigh-Cutts. London: St Catherine Press, 1913. Reprinted (4 per page) Gloucester: A Sutton, 1982. Available at https://familysearch.org/search/catalog/271412 Vol 3 also available at http://archive.org/completepeerageo03coka Information from this source tagged as [Ref: CP III [Ap][p0-9].*].
  3. Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, extant, extinct, or dormant, vol 04 Dacre-Dysart. London: St Catherine Press, 1916. Reprinted (4 per page) Gloucester: A Sutton, 1982. Available at https://familysearch.org/search/catalog/271412 Vol 4 also available at http://archive.org/completepeerageo04byucoka Information from this source tagged as [Ref: CP IV [Ap][p0-9].*].
  4. Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, extant, extinct, or dormant, vol 09, Moels-Nugent. London: St Catherine Press, 1936. Reprinted (4 per page) Gloucester: A Sutton, 1982. Available at https://familysearch.org/search/catalog/271412 Information from this source tagged as [Ref: CP IX [Ap][p0-9].*].
  5. Clutterbuck, Robert, History and Antiquities of the County of Hertford, London: Nichols, Son, and Bentley, 1815-27, v1-3. Available at https://familysearch.org/search/catalog/188626. Information from this source tagged as [Ref: Clutterbuck Hertford v[1-3]p[0-9]*].
  6. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. III.4 (#601-#820): Das Feudale Frankreich und sein Einfluss auf die Welt des Mittelalters. Marburg: Verlag von J. A. Stargardt, 1989. Information from this source tagged as [Ref: ES III.4 #[0-9]*].
  7. Ravilious, John, Ancestry of Muriel Dinham. Posting to soc.genealogy.medieval (email list GEN-MEDIEVAL) on 12/18/2005. Subject: CP Addition: Eleanor de Montagu, wife of Sir John de Dinham. Available at https://groups.google.com/g/soc.genealogy.medieval/c/LQOOvM9g1G0/m/5r5YDhpjnQEJ. Author address: therav3 at aol dot com. Information from this source tagged as [Ref: John Ravilious SGM 12/18/2005-181423].
  8. Ravilious, John, Detailed ancestry of Muriel Dinham, part III. Posting to soc.genealogy.medieval (email list GEN-MEDIEVAL) on 12/18/2005. Subject: CP Addition: Eleanor de Montagu, wife of Sir John de Dinham. Available at https://groups.google.com/g/soc.genealogy.medieval/c/LQOOvM9g1G0/m/sBAzLtgDY7sJ. Author address: Therav3 at aol dot com. Information from this source tagged as [Ref: John Ravilious SGM 12/18/2005-192845].
  9. Page, William, Victoria County History of Berkshire, London: St Catherine Press, Stamford St, 1924. Philadelphia Free Public Library A942 V661 Vol 1-4. Volume 1&2 available at http://archive.org/details/victoriahistoryo01ditcuoft, volume 4 text available at british-history.ac.uk/vch/berks/vol4. Information from this source tagged as [Ref: Page VCHBerks v[0-9]p[0-9]*].
  10. Reed, Paul C, Royal Descent of the Bernard, Corderoy, and Ironmonger families, TAG v73 (Oct 1998), pp181-193 and 294-311. Available at http://americanancestors.org/databases/american-genealogist-the/image/. Information from this source tagged as [Ref: Reed Bernard p[0-9]*].
  11. Richardson, Douglas, Royal Ancestry. Salt Lake City, Utah: Douglas Richardson, 2013. NYPL JFF 16-1184 v1-5 Information from this source tagged as [Ref: Richardson RoyalAnc v2p[0-9]*].
  12. Richardson, Douglas, Royal Ancestry. Salt Lake City, Utah: Douglas Richardson, 2013. NYPL JFF 16-1184 v1-5 Information from this source tagged as [Ref: Richardson RoyalAnc v5p[0-9]*].
  13. Roberts, Gary Boyd, The Royal Descents of 600 Immigrants to the American Colonies or the United States: who were themselves notable or left descendants notable in American history, with a 2008 Addendum, Coda, and Final Additions. Baltimore, MD: Gen Pub Co, 2008. NYPL APK 08-4216. Information from this source tagged as [Ref: Roberts RD600 p[0-9]*].
  14. Sanders, I. J., English Baronies, A Study of Their Origin and Descent 1086-1327. Oxford: Clarendon Press, 1960. Information from this source tagged as [Ref: Sanders Baronies p[0-9]*].
  15. Weis, Frederick Lewis, Walter Lee Sheppard, Jr, David Faris, Ancestral Roots of Certain American Colonists who came to America before 1700, 7th Edition, Baltimore: Genealogical Publishing Co, 1992. Information from this source tagged as [Ref: Weis AR7 #[0-9][0-9]*[A-Z]*].

Sources for birth and parent Information
parents:
[Ref: Burke Peerage p591, CP III p465(c), CP IV AppH p673, CP IV p317, CP IV p323, CP IV p335, Reed Bernard p310, Richardson RoyalAnc v2p318, Roberts RD600 p479, Roberts RD600 p500, Weis AR7 #50],
father:
[Ref: Sanders Baronies p70],
mother:
[Ref: Clutterbuck Hertford v3p198]
Sources for death Information
date:
[Ref: CP III p465, CP IV p317, CP IV p323, CP IV p370, ES III.4 #629, John Ravilious SGM 12/18/2005-192845, Reed Bernard p310, Richardson RoyalAnc v2p320, Weis AR7 #50]
1273 [Ref: Burke Peerage p591]
1274 [Ref: CP IV AppH p673, CP IV p335, Sanders Baronies p70]
Sources for burial Information
place:
[Ref: Richardson RoyalAnc v2p320]
Abbey of Ford [Ref: CP IV p370]
Sources with Information about marriage to Emma
date:
before 1235, as first marriage of John [Ref: Richardson RoyalAnc v2p320]
Sources with Information about marriage to Maud
date:
before 2 Jan 1233/4 [Ref: CP IX p375, Richardson RoyalAnc v2p320]
Sources with Information about marriage to Isabel De VERE
date:
after 6 Oct 1240 [Ref: Richardson RoyalAnc v2p320]
first marriage of Isabel [Ref: CP IV p370, John Ravilious SGM 12/18/2005-181423, John Ravilious SGM 12/18/2005-192845, Richardson RoyalAnc v5p254],
names:
[Ref: CP IV p317, Clutterbuck Hertford v3p104, Sanders Baronies p70(1)],
child:
[Ref: Burke Peerage p591, CP III p465, CP IV p323, Reed Bernard p310, Richardson RoyalAnc v2p320, Roberts RD600 p479, Roberts RD600 p500, Weis AR7 #50]
Research Notes:
Baron of Okehampton [Ref: Burke Peerage p591, Weis AR7 #50]

Knt, of Okehampton, Chulmeleigh, Kenn, Musbury, and Sampford Courtenay, Devon, Sutton Courtenay, Berkshire, Hillesden and Waddesdon, Buckinghamshire, Iwerne Courtney, Dorset, Hemington, Somerset, etc [Ref: Richardson RoyalAnc v2p320]
Knt, of Okehampton, Devon [Ref: Richardson RoyalAnc v5p254]

heir of his father [Ref: CP IV p323]

inherited Barony of Okehampton from father [Ref: Sanders Baronies p70]

inherited Sutton Courtenay from father [Ref: Page VCHBerks v4p372]

1235: gave all his lands at East Hurst and his right of common in the woods at West Hurst, Yorkshire, to the Knights Templar for the health of his soul and the soul of Emma his wife [Ref: Richardson RoyalAnc v2p320]

charged 100 pounds relief for barony of Okehampton [Ref: Sanders Baronies p70(1)]



Pedigree of Sir John De COURTENAY, Baron Of Oakhampton
                   /-----Renaud De COURTENAY
          /-----Reginald De COURTENAY
         |         \-----(Unk)
 /-----Sir Robert De COURTENAY, Baron Of Oakhampton
|        |         /-----William De COURCY
|         \-----Hawise De COURCY
|                 |                           /-----Guitmond
|                 |                  /-----William D'AVRANCHES
|                 |         /-----Robert D'AVRANCHES, Lord Of Oakhampton
|                 |        |        |                           /-----Godfrey Count Of Brionne
|                 |        |        |                  /-----Gilbert Count Of Brionne
|                 |        |        |         /-----Baldwin Fitz Gilbert, Baron Of Okehampton
|                 |        |         \-----Matilda
|                 |        |                  \-----Emma
|                  \-----Maud D'AVRANCHES, Lady Du Sap In Normandy
|                          |                  /-----John De Dol-Combour
|                          |         /-----Gelduin Of Dol
|                          |        |         \-----Godehildis De FOUGERES
|                           \-----Hawise Of Dol
|                                   |         /-----William L'Ismaelite De TINTENIAC
|                                    \-----Noga De TINTENIAC
Sir John De COURTENAY, Baron Of Oakhampton
|                                    /-----Baldwin De REVIERS
|                                   |        |         /-----Osmund De Centumvillis, Vicount Of Vernon
|                                   |         \-----(Unk Dau) De Centumvillis
|                                   |                 |         /-----Hugh Bishop Of Coutances
|                                   |                  \-----Satselina
|                                   |                           \-----(Unk Dau)
|                           /-----Richard De REVIERS, Seigneur Of Reviers, Vernon,
|                  /-----Baldwin De REVIERS, Earl Of Devon
|                 |        |         /-----William PEVEREL, Baron Of Peverel
|                 |         \-----Adelise PEVEREL
|                 |                  \-----Adeline
|         /-----William De REVIERS, Earl Of Devon
|        |        |         /-----Nigel
|        |         \-----Adelise
|        |                 |         /-----Alvred Lord Of Barnstaple And Totnes
|        |                  \-----(Unk Dau) De TOTNES
 \-----Mary De VERNON
         |                                                      /-----Thorold Seigeur Of Pont-Audemer
         |                                             /-----Humphrey De Vieilles
         |                                            |         \-----Aveline
         |                                    /-----Roger De Beaumont
         |                                   |         \-----Aubreye De La Haie
         |                           /-----Sir Robert De Beaumont, Earl Of Leicester
         |                          |        |                  /-----Hugo I Count Of Meulen
         |                          |        |         /-----Waleran Count Of Meulan
         |                          |        |        |         \-----Oda Of Valois
         |                          |         \-----Adelise Of Meulan
         |                          |                  \-----Ode
         |                  /-----Waleran De BEAUMONT, Earl Of Worcester
         |                 |        |                           /-----Robert II The Pious King Of France
         |                 |        |                  /-----Henry I King Of France
         |                 |        |                 |         \-----Constance Of Provence
         |                 |        |         /-----Hugh Magnus Duke Of France
         |                 |        |        |        |         /-----Jaroslav I Grand Prince Of Kiev
         |                 |        |        |         \-----Anne Of Kiev
         |                 |        |        |                  \-----Ingegard
         |                 |         \-----Isabel De Vermandois, Countess Of Leicester
         |                 |                 |                  /-----Eudes Count Of Vermandois
         |                 |                 |         /-----Herbert IV Count Of Vermandois
         |                 |                 |        |         \-----Parvie
         |                 |                  \-----Adelaide De Vermandois, Countess Of Vermandois
         |                 |                          |         /-----Raoul III The Great Count Of Valois And Vexin
         |                 |                           \-----Adela De Valois
         |                 |                                    \-----Adela
         |         /-----Sir Robert De DUNSTANVILLE, Count De Meulan
         |        |        |                                    /-----William Count Of Hainault
         |        |        |                           /-----Amauri III De MONTFORT
         |        |        |                          |         \-----(Unk) Heiress Of Montfort And Epernon
         |        |        |                  /-----Simon I De MONTFORT, Seigneur Of Montfort L'Amau
         |        |        |                 |        |         /-----Guilaume De Gommetz
         |        |        |                 |         \-----Bertrade De GOMMETZ
         |        |        |                 |                  \-----Alberade
         |        |        |         /-----Amauri IV De MONTFORT, Count Of Evereux
         |        |        |        |        |                  /-----Robert Count Of Evereux, Archbishop Of Rouen
         |        |        |        |        |         /-----Richard Count Of Evereux
         |        |        |        |        |        |         \-----Herleva
         |        |        |        |         \-----Agnes Of Evereux
         |        |        |        |                  \-----Godehildie
         |        |         \-----Agnes De MONTFORT
         |        |                 |                  /-----Adam Of Garlande
         |        |                 |         /-----Anscau De Garlande, Seneschal Of France
         |        |                  \-----Agnes De Garlande
         |        |                           \-----(Unk) De Montmorency
          \-----Maud De BEAUMONT
                  |                                             /-----Richard II The Good Duke Of Normandy
                  |                                    /-----Robert I The Devil Duke Of Normandy
                  |                                   |         \-----Judith Of Brittany
                  |                           /-----William The Conqueror King Of England
                  |                          |        |         /-----Fulbert Of Falaise
                  |                          |         \-----Herleve Of Falaise
                  |                          |                  \-----Duxia
                  |                  /-----Henry I Beauclerc King Of England
                  |                 |        |                  /-----Baldwin IV The Bearded Count Of Flanders
                  |                 |        |         /-----Baldwin V Count Of Flanders
                  |                 |        |        |         \-----Ogive Of Luxembourg
                  |                 |         \-----Maud Of Flanders
                  |                 |                 |         /-----Robert II The Pious King Of France
                  |                 |                  \-----Adelaide Of France
                  |                 |                           \-----Constance Of Provence
                  |         /-----Reginald De DUNSTANVILLE, Earl Of Cornwall
                  |        |        |                  /-----Corbet
                  |        |        |         /-----Robert CORBET, Lord of Alcester
                  |        |         \-----Sibyl CORBET
                   \-----Maud FITZ ROY
                           |                  /-----Richard Fitz Turold, Baron Of Cardinham
                           |         /-----William Fitz Richard, Baron Of Cardinham
                           |        |         \-----Emma
                            \-----Mabel
                                     \-----Aanor



Descendants of Sir John De COURTENAY, Baron Of Oakhampton
1. Sir John De COURTENAY, Baron Of Oakhampton m1. Emma m2. Maud m3. Isabel De VERE
m. Emma
m. Maud
m. Isabel De VERE father: Sir Hugh De VERE, Earl Of Oxford mother: Hawise De QUINCEY

2nd generation

2. Sir Hugh De COURTENAY, Baron Of Oakhampton m. Eleanor Le DESPENSER
m. Eleanor Le DESPENSER father: Sir Hugh Le DESPENSER, Justiciar Of England mother: Aline BASSET

3rd generation

3. Sir Hugh De COURTENAY, Earl Of Devon m. Agnes De St JOHN
m. Agnes De St JOHN father: Sir John De St JOHN, Baron Of Basing mother: Alice FITZ REYNOLD
6. Eleanor De COURTENAY m. Sir Henry De GREY, Lord Grey Of Codnor
m. Sir Henry De GREY, Lord Grey Of Codnor father: Sir John GREY mother: Lucy De MOHUN
7. Egeline De COURTENAY m. Sir Robert De SCALES, Lord Scales
m. Sir Robert De SCALES, Lord Scales father: Robert De SCALES, Lord Scales mother: Isabel De BURNELL
10. Isabel COURTENAY m. Sir John De St JOHN, Lord St John
m. Sir John De St JOHN, Lord St John father: Sir John De St JOHN, Baron Of Basing mother: Alice FITZ REYNOLD

4th generation

12. Sir Hugh De COURTENAY, Earl Of Devon m. Margaret De BOHUN
m. Margaret De BOHUN father: Humphrey VIII De BOHUN, Earl Of Hereford And Essex mother: Elizabeth PLANTAGENET
14. Sir Thomas De COURTENAY m. Muriel De MOELS
m. Muriel De MOELS father: Sir John De MOELS, Lord Moels mother: Joan LOVEL
15. Elizabeth COURTENAY m. Bartholomew De L'ISLE, Lord Lisle
m. Bartholomew De L'ISLE, Lord Lisle father: John De L'ISLE, Lord Lisle mother: Pernel
17. Sir Richard De GREY, Lord Grey Of Codnor m. Joan FITZ PAYN
m. Joan FITZ PAYN father: Sir Robert FITZ PAYN, Lord Fitz Payn mother: Isabella De CLIFFORD
18. Nicholas De GREY m1. Isabel De KYRKETON m2. Agnes
m. Isabel De KYRKETON father: Robert De KYRKETON mother: Beatrix DRIBY
m. Agnes
23. Eleanor SCALES m. John De SUDELEY, Lord Sudeley
m. John De SUDELEY, Lord Sudeley father: Bartholomew De SUDELEY mother: Maud De MONTFORT
25. Robert De SCALES, Lord Scales m. Catherine De UFFORD
m. Catherine De UFFORD father: Robert De UFFORD, K.G., Earl of Suffolk mother: Margaret De NORWICH
27. Margaret St JOHN m. Sir John BEAUCHAMP, Lord Beauchamp Of Somerset
m. Sir John BEAUCHAMP, Lord Beauchamp Of Somerset father: Sir John BEAUCHAMP, Lord Beauchamp Of Somerset mother: Joan CHENDUIT
28. Hugh De St JOHN, Lord St John m. Mirabel WAKE
m. Mirabel WAKE father: Sir Hugh WAKE mother: Joan De BOLANY

5th generation

29. Sir Hugh De COURTENAY, Orig K.G. m. Elizabeth De VERE
m. Elizabeth De VERE father: John De VERE, Earl Of Oxford mother: Maud De BADLESMERE
31. Elizabeth De COURTENAY m1. John De VERE m2. Sir Andrew LUTTERELL
m. John De VERE father: John De VERE, Earl Of Oxford mother: Maud De BADLESMERE
m. Sir Andrew LUTTERELL father: Sir John LUTTRELL mother: Joan
32. Margaret COURTENAY m1. Sir Theobald GRENVILLE m2. John De COBHAM, Lord Cobham
m. Sir Theobald GRENVILLE
m. John De COBHAM, Lord Cobham father: Sir John De COBHAM, Lord Cobham mother: Joan BEAUCHAMP
33. Sir Edward COURTENAY m. Emmeline DAUNEY
m. Emmeline DAUNEY father: Sir John DAUNEY mother: Sybil TREVERBIN
36. Sir Philip COURTENAY m. Anne WAKE
m. Anne WAKE father: Sir Thomas WAKE mother: Alice PATSHULL
42. Margaret COURTENAY m. Sir Thomas PEVERELL
m. Sir Thomas PEVERELL father: Sir Hugh PEVERELL mother: Margaret COBHAM
44. Muriel De COURTENAY m. Sir John De DINHAM, Lord Dinham
m. Sir John De DINHAM, Lord Dinham father: Sir John De DINHAM, Lord Dinham mother: Margaret De BOTREAUX
45. John De L'ISLE, Lord Lisle m. Maud
m. Maud
46. Jane De GREY m1. Sir William De HARCOURT m2. Sir Ralph De FERRERS
m. Sir William De HARCOURT father: Sir John De HARCOURT mother: Eleanor La ZOUCHE
m. Sir Ralph De FERRERS father: Sir William De FERRERS, Lord Ferrers Of Groby mother: Ellen De SEGRAVE
49. Maud De GREY m1. John De GRAVESENDE m2. Sir Roger De LOUDHAM
m. John De GRAVESENDE
m. Sir Roger De LOUDHAM
50. Sir John De GREY, Lord Grey Of Codnor m1. Eleanor De COURTENAY m2. Alice De LISLE
m. Eleanor De COURTENAY father: Sir Hugh De COURTENAY, Earl Of Devon mother: Agnes De St JOHN
m. Alice De LISLE father: Sir Warin De LISLE mother: Alice TYEYS
51. Robert FITZ PAYN m. Elizabeth De BRYAN
m. Elizabeth De BRYAN father: Sir Guy De BRYAN, K.G., Lord Bryan mother: Joan De CARREU
54. Joan De SUDELEY m. William Le BOTILLER, Lord Botiller, Lord Of Wem
m. William Le BOTILLER, Lord Botiller, Lord Of Wem father: William Le BOTILLER, Lord Botiller mother: Beatrice
55. Margery De SUDELEY m1. William TRUMWYN m2. Sir Robert MASSEY
m. William TRUMWYN father: Sir William TRUMWYN mother: Ellen De WESTON
m. Sir Robert MASSEY
57. Elizabeth De SCALES m. Sir Roger FELBRIGGE, Lord Of Manor Of Felbrigg
m. Sir Roger FELBRIGGE, Lord Of Manor Of Felbrigg father: Sir Simon Le BIGOD, Lord Of Manor Of Felbrigg mother: Alice De THORPE
58. Margaret De SCALES m1. Sir Robert HOWARD m2. Walter De BIRMINGHAM, Lord Of Thetmoy
m. Sir Robert HOWARD father: Sir John HOWARD mother: Alice De BOYS
m. Walter De BIRMINGHAM, Lord Of Thetmoy father: Walter De BIRMINGHAM, Lord Of Thetmoy mother: Elizabeth De MULTON
59. Roger De SCALES, Lord Scales m. Joan De NORTHWOOD
m. Joan De NORTHWOOD father: John De NORTHWOOD mother: Katherine ASPALL
60. Cecily BEAUCHAMP m1. Sir Gilbert De TURBERVILLE m2. Sir Roger SEYMOUR
m. Sir Gilbert De TURBERVILLE father: Payne De TURBERVILLE mother: Gwenllian TALBOT
m. Sir Roger SEYMOUR father: William SEYMOUR
61. Eleanor BEAUCHAMP m. Sir John De MERIET
m. Sir John De MERIET father: George MERIET mother: Isabel
64. Margaret De St JOHN m. John De St PHILIBERT, Lord St Philibert
m. John De St PHILIBERT, Lord St Philibert father: Sir John De St PHILIBERT mother: Ada De BOTETOURTE
66. Isabel De St JOHN, Baroness St John m1. Henry De BURGHERSH m2. Sir Luke De POYNINGS, Lord Poynings m3. Sir Thomas WORTING
m. Henry De BURGHERSH father: Sir Bartholomew De BURGHERSH, Lord Burghersh mother: Elizabeth De VERDUN
m. Sir Luke De POYNINGS, Lord Poynings father: Sir Thomas De POYNINGS mother: Agnes De ROKESLEY
m. Sir Thomas WORTING father: Thomas WORTING