Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 09-30-2024.

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: Children:
  1. Sir John De St JOHN, Lord St John Birth: Abt 1272 Death: Abt 4 Apr 1329
  2. Sir Edward De St JOHN Death: 30 Nov 1347
  3. Agnes De St JOHN Death: 11 Jun 1345
  4. Amadeus De St JOHN
  5. Roger De St JOHN

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 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].*].
  3. Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, extant, extinct, or dormant, vol 08, Lindley-Moate. London: St Catherine Press, 1932. Reprinted (4 per page) Gloucester: A Sutton, 1982. Available at https://familysearch.org/search/catalog/271412 Information from this source tagged as [Ref: CP VIII [Ap][p0-9].*].
  4. Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, extant, extinct, or dormant, vol 11, Ridley-Sinclair. London: St Catherine Press, 1949. Reprinted (4 per page) Gloucester: A Sutton, 1982. Available at https://familysearch.org/search/catalog/27141 Information from this source tagged as [Ref: CP XI [Ap][p0-9].*].
  5. Richardson, Douglas, Cantelowe family pedigree. Posting to soc.genealogy.medieval (email list GEN-MEDIEVAL) on 12/14/2010. Subject: Parentage of Sir William de Cantelowe, Steward of the King's Household (died 1239). Available at https://groups.google.com/g/soc.genealogy.medieval/c/WgmTUD7Dly8/m/48vRzVf2r9wJ. Author address: royalancestry at msn dot com. Information from this source tagged as [Ref: Douglas Richardson SGM 12/14/2010-121954].
  6. Richardson, Douglas, Edmund, Earl of Lancaster's cousin, John de St. John. Posting to soc.genealogy.medieval (email list GEN-MEDIEVAL) on 8/2/2003. Subject: Edmund, Earl of Lancaster's cousin, John de St. John. Available at https://groups.google.com/g/soc.genealogy.medieval/c/GW5vtfvVRnQ/m/Mh9QFEbN9g8J. Author address: royalancestry at msn dot com. Information from this source tagged as [Ref: Douglas Richardson SGM 8/2/2003-162059].
  7. Foss, Edward, Biographia Juridica, Biographical Dictionary of the Judges of England, London: John Murray, 1870. Available at https://books.google.com/books?id=O0oBAAAAQAAJ Information from this source tagged as [Ref: Foss Judges p[0-9]*].
  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. 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]*].
  10. Richardson, Douglas, Plantagenet Ancestry: A Study in Colonial and Medieval Families. Baltimore, MD: Genelogical Publishing Co, 2004. Information from this source tagged as [Ref: Richardson PA 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 v4p[0-9]*].
  13. 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]*].
  14. 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
date:
first son [Ref: Burke Peerage p1766, CP XI p323]
full age at father's death [Ref: Richardson RoyalAnc v4p317],
parents:
[Ref: Burke Peerage p1766, CP XI p323, Douglas Richardson SGM 12/14/2010-121954, Richardson RoyalAnc v4p317, Weis AR7 #262],
father:
[Ref: Sanders Baronies p9]
Sources for death Information
date:
1301 [Ref: Burke Peerage p1766]
1302 [Ref: Douglas Richardson SGM 12/14/2010-121954, Sanders Baronies p70(1), Sanders Baronies p9]
20-29 Sep 1302 [Ref: Weis AR7 #262]
before 30 Sep 1302 [Ref: John Ravilious SGM 12/18/2005-192845]
between 20 and 29 Sep 1302 [Ref: CP XI p325, Richardson RoyalAnc v4p317]
Sources with Information about marriage to Alice FITZ REYNOLD
date:
before 29 Jun 1256 [Ref: CP XI p325, John Ravilious SGM 12/18/2005-192845, Weis AR7 #262]
contract dated 29 Jun 1256 [Ref: Richardson RoyalAnc v4p317],
names:
[Ref: Douglas Richardson SGM 12/14/2010-121954, Richardson RoyalAnc v2p625],
child:
[Ref: Burke Peerage p1766, CP IV p324, CP XI p325, Reed Bernard p310, Richardson RoyalAnc v2p323, Richardson RoyalAnc v2p66, Richardson RoyalAnc v4p317, Weis AR7 #262]
Research Notes:
Knt, of Basing and North Oakley, Hampshire, Barnham, Halnaker, Walberton, and Woodcote (in Westhampnett), Sussex, West Shefford, Berkshire, etc [Ref: Richardson RoyalAnc v4p317]
Lord of Basing [Ref: Burke Peerage p1766]
Knt, of Basing, Hampshire [Ref: John Ravilious SGM 12/18/2005-192845, Richardson RoyalAnc v2p625, Weis AR7 #262]
Knt [Ref: Richardson RoyalAnc v4p317]
Knt, of Basing, Hampshire [Ref: Richardson RoyalAnc v2p323, Richardson RoyalAnc v2p66]

heir of his father [Ref: CP XI p323, Richardson RoyalAnc v4p317]

inherited Barony of Basing from father [Ref: Sanders Baronies p9]

some (not yet known) genealogical link to King Edward I of England and his brother Edmund. Edmund refers to Sir John de St John as his "cousin" [Ref: John Ravilious SGM 12/18/2005-192845]

Keeper of Portchester Castle [Ref: Richardson RoyalAnc v4p317]

Constable of Porcestre Castle [Ref: Weis AR7 #262]

Seneschal of Gascony [Ref: Weis AR7 #262]

Seneschal of Aquitaine [Ref: Weis AR7 #262]

1286: one of the magnates en route with Edward I in France and Spain [Ref: John Ravilious SGM 12/18/2005-192845]

1292: one of the auditors on behalf of King Edward at the trial of the claims to the crown of Scotland [Ref: John Ravilious SGM 12/18/2005-192845]

1293: Lieutenant of Aquitaine [Ref: Richardson RoyalAnc v4p317]

1294: seneschal of Auitaine; captured by French forces abt 1296, released in 1297 [Ref: John Ravilious SGM 12/18/2005-192845]

Jul 22 1298: recorded in the Falkirk roll of those who fought at the Battle of Falkirk [Ref: John Ravilious SGM 12/18/2005-192845]

1300: fought in the Caerlaverock campaign [Ref: John Ravilious SGM 12/18/2005-192845]

Feb 1301: 20th of the Barons who sealed the Barons' Letter to the Pope [Ref: John Ravilious SGM 12/18/2005-192845]

----- Foedera, 1 (1816): 793 Available online at Anglo-Norman On-line http://www.anglo-norman.net/cgi-bin/xpr-texts? file=/and-prod/texts/feodera1.xml&target=793
A.D.1294
Esmon, filz du Roy Henri d'Engleterre, a son chier cousin mon sire Johan de Seint Johan chevaler, tenant en la duchie de Guyenne, le lieu de nostre treschere seigneur & frere, mon seigneur Edward, par la grace de DIEU, Roy d'Engleterre, seignur d'Irland, & due de Guyenn' & a sire Johan de Havering chevaler, seneschall de la dite duchie, & a tous les autres seneschaus du dist nostre seigneur le Roy & duc, es parties & es terres de la mesme duchie, saluz.
Sachiez que nous avons receheu, & veu les lettres overtes du dit nostre seigneur le Roy, en la forme que s'ensuit:
Edward, par la grace de DIEU, Roy d'Engleterre, seignur d'Irland, & due de Guyenne, a touz ceux qui cestes presentes lettres verront & orront, saluz. [Ref: Douglas Richardson SGM 8/2/2003-162059]

Foedera, 1 (1816): 794 Available online at Anglo-Norman On-line http://www.anglo-norman.net/cgi-bin/xpr-texts? file=/and-prod/texts/foedera1.xml&target=794
A.D.1294
Esmon, filz du Roy Henri d'Engleterre, a son chier cousin, monsire Johan de Saint Johan ehivaler, tenant en la duchee d'Acquitaine le lieu de nostre treschere seigneur & frere Edward, par la grace de DIEU, Roy d'Engleterre, seigneur d'Irland, & duc d'Aquitaine, saluz.
Les lettres overtes du dit nostre seigneur & frere nous avons receves, & entendues en ceste forme:
Edward, par la grace de DIEU, Roi d'Engleterre, seigneur d'Irland, & due de Guyenne, a touz ceaux qui cestes presentes lettres verront ou orront, saluz. [Ref: Douglas Richardson SGM 8/2/2003-162059]



Pedigree of Sir John De St JOHN, Baron Of Basing
                                                       /-----(Unk) De PORT
                                              /-----Hugh De PORT, Baron Of Basing
                                     /-----Henry De PORT, Baron Of Basing
                                    |         \-----Orence
                            /-----John De PORT, Baron Of Basing
                           |         \-----Hawise
                   /-----Adam De PORT, Baron Of Basing
                  |         \-----Maud
          /-----William De St JOHN, Baron Of Basing
         |        |                  /-----Hugh De ORVAL
         |        |         /-----Rainald De ORVAL
         |         \-----Mabel De ORVAL
         |                 |                  /-----Ralph De St JOHN
         |                 |         /-----Roger De St JOHN
         |                  \-----Muriel De St JOHN
         |                          |         /-----Robert De La HAY, Lord Of Hanlac
         |                           \-----Cecily De La HAIE
         |                                   |                  /-----Colswein Of Lincoln, Baron Of Brattlesby
         |                                   |         /-----Picot Of Lincoln, Baron Of Brattlesby
         |                                    \-----Muriel Of Lincoln
         |                                             \-----Beatrice
 /-----Sir Robert De St JOHN, Baron Of Basing
|        |                                                      /-----Roger I De TOENI
|        |                                             /-----Ralph III De TOENI, Baron Of Flamstead
|        |                                            |         \-----Godehildie
|        |                                    /-----Ralph IV De TOENI, Baron Of Flamstead
|        |                                   |        |         /-----Simon I De MONTFORT, Seigneur Of Montfort L'Amau
|        |                                   |         \-----Isabel De MONTFORT
|        |                                   |                  \-----Isabel Of Broyes
|        |                           /-----Roger III De TOENI, Baron Of Flamstead
|        |                          |        |                  /-----Sigurd Digera Earl Of Northumbria
|        |                          |        |         /-----Waltheof II Earl Of Huntingdon
|        |                          |        |        |         \-----Aelflaed
|        |                          |         \-----Alice Of Northumberland
|        |                          |                 |         /-----Lambert Of Boulogne, Count Of Lens
|        |                          |                  \-----Judith Of Lens
|        |                          |                           \-----Adelaide Of Normandy
|        |                  /-----Ralph V De TOENI, Baron Of Flamstead
|        |                 |        |                           /-----Baldwin VI De MONS, Count Of Flanders
|        |                 |        |                  /-----Baldwin II Count Of Hainault
|        |                 |        |                 |         \-----Richilde Countess Of Hainault
|        |                 |        |         /-----Baldwin III Count Of Hainault
|        |                 |        |        |        |         /-----Henry II Of Brabant, Count Of Lorraine
|        |                 |        |        |         \-----Ida Of Louvain
|        |                 |        |        |                  \-----Adelaide Of Betuew
|        |                 |         \-----Ida (Gertrude) Of Hainault
|        |                 |                 |                  /-----Dietrich Flameus Count In The Velux
|        |                 |                 |         /-----Gerald I Count Of Guelders And Wassenberg
|        |                 |                  \-----Yolande Of Guelders
|        |         /-----Roger IV De TOENI, Baron Of Flamstead
|        |        |        |                                    /-----Humphrey De Vieilles
|        |        |        |                           /-----Roger De Beaumont
|        |        |        |                          |         \-----Aubreye De La Haie
|        |        |        |                  /-----Sir Robert De Beaumont, Earl Of Leicester
|        |        |        |                 |        |         /-----Waleran Count Of Meulan
|        |        |        |                 |         \-----Adelise Of Meulan
|        |        |        |                 |                  \-----Ode
|        |        |        |         /-----Sir Robert II De Beaumont, Earl Of Leicester
|        |        |        |        |        |                  /-----Henry I King Of France
|        |        |        |        |        |         /-----Hugh Magnus Duke Of France
|        |        |        |        |        |        |         \-----Anne Of Kiev
|        |        |        |        |         \-----Isabel De Vermandois, Countess Of Leicester
|        |        |        |        |                 |         /-----Herbert IV Count Of Vermandois
|        |        |        |        |                  \-----Adelaide De Vermandois, Countess Of Vermandois
|        |        |        |        |                           \-----Adela De Valois
|        |        |         \-----Margaret De BEAUMONT
|        |        |                 |                           /-----Ralph De Gael, Earl Of Norfolk
|        |        |                 |                  /-----Ralph De Gael De Montfort, Earl Of Norfolk
|        |        |                 |                 |         \-----Getha
|        |        |                 |         /-----Ralph De MONTFORT, Seigneur Of Montfort-Gael
|        |        |                 |        |        |         /-----William Fitz Osbern, Earl Of Hereford
|        |        |                 |        |         \-----Emma Fitz Osbern
|        |        |                 |        |                  \-----Adelise De TONI
|        |        |                  \-----Amicia De Gael
|         \-----Godeheut
|                 |                                             /-----Raoul V Vicount Of Beaumont And Maine
|                 |                                    /-----Hubert Vicount Of Beaumont And Maine
|                 |                                   |         \-----Emma De Montevrault, Dame De Lude
|                 |                           /-----Raoul VII Vicount Of Fresnay, Beaumont, And St Suz
|                 |                          |        |         /-----William I Count Of Nevers
|                 |                          |         \-----Ermengarde Of Nevers
|                 |                          |                  \-----Ermengarde Of Tonnerre
|                 |                  /-----Roscelin De BEAUMONT, Viscount Of Maine
|                 |                 |        |                  /-----Hamon Lord Of Laval
|                 |                 |        |         /-----Guy II Sire De Laval
|                 |                 |        |        |         \-----Hersende
|                 |                 |         \-----Adenor Of Laval
|                 |                 |                 |         /-----Robert De Mortain, Count Of Mortain In Avranchi
|                 |                 |                  \-----Denise Of Mortain
|                 |                 |                           \-----Maud De Montgomery
|                 |         /-----Richard I De BEAUMONT, Viscount Of Maine
|                 |        |        |                           /-----Robert I The Devil Duke Of Normandy
|                 |        |        |                  /-----William The Conqueror King Of England
|                 |        |        |                 |         \-----Herleve Of Falaise
|                 |        |        |         /-----Henry I Beauclerc King Of England
|                 |        |        |        |        |         /-----Baldwin V Count Of Flanders
|                 |        |        |        |         \-----Maud Of Flanders
|                 |        |        |        |                  \-----Adelaide Of France
|                 |        |         \-----Constance
|                  \-----Constance De BEAUMONT
|                          |         /-----Richard II Seigneur of l'Aigle
|                           \-----Lucie De L'AIGLE
|                                    \-----Beatrice
Sir John De St JOHN, Baron Of Basing
|                                    /-----William De CANTELU
|                           /-----Walter De CANTELOU
|                  /-----Sir William De CANTELOU, Baron Of Eaton Bray
|                 |         \-----Amice
|         /-----Sir William De CANTELOU, Baron Of Eaton Bray
|        |        |                  /-----Audulf De BRACI
|        |        |         /-----Audulf De BRACI
|        |         \-----Mesceline De BRACI
 \-----Agnes De CAUNTELO
         |                                             /-----Hugh De GOURNAY
         |                                    /-----Gerold De GOURNAY, Lord Of Gournay-En-Bray
         |                                   |        |         /-----Gerard De FLEITELL
         |                                   |         \-----Basilia De FLEITELL
         |                           /-----Hugh De GOURNAY
         |                          |        |                  /-----Ralph II De Warrene
         |                          |        |         /-----William De Warrene, Earl Of Surrey
         |                          |        |        |         \-----Emma
         |                          |         \-----Edith De WARENNE
         |                          |                 |         /-----Gherbod The Fleming, Advocate Of St. Bertins
         |                          |                  \-----Gundred
         |                  /-----Hugh De GOURNAY
         |                 |        |                           /-----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
         |                 |         \-----Beatrice Of Vermandois
         |                 |                 |                  /-----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
         |         /-----Hugh De GOURNAY
         |        |        |                                    /-----Hugh Seigneur De Boves
         |        |        |                           /-----Dreux De BOVES
         |        |        |                  /-----Enguerrand I De COUCY, Count Of Amiens
         |        |        |                 |        |         /-----Alberic Seigneur De Coucy
         |        |        |                 |         \-----Adele De Coucy
         |        |        |                 |                  \-----Adele
         |        |        |         /-----Thomas De COUCY, Count Of Anvers
         |        |        |        |        |                  /-----Giselbert Count Of Roucy
         |        |        |        |        |         /-----Lutaud Seigneur De Marle
         |        |        |        |        |        |         \-----(Unk Dau)
         |        |        |        |         \-----Ade De ROUCY, Dame De Marle
         |        |        |        |                  \-----Mathilde
         |        |         \-----Melisende De COUCY
         |        |                 |         /-----Guy De CRECY En LAONNOIS
         |        |                  \-----Melisende De CRECY En LAONNOIS
          \-----Millicent De GOURNAY
                  |                                             /-----Eudes Count Of Dammartin
                  |                                    /-----Hugh II Count Of Dammartin
                  |                           /-----Odo De DAMMARTIN
                  |                          |        |         /-----Richard FITZ GILBERT De CLARE, Baron Of Clare
                  |                          |         \-----Rohais
                  |                          |                  \-----Rohese GIFFARD
                  |                  /-----Alberic I De DAMMARTIN
                  |                 |        |                  /-----Hubert De Ryes
                  |                 |        |         /-----(Unk) De ST CLAIR
                  |                 |         \-----Basilia De St CLAIR
                  |         /-----Alberic II De DAMMARTIN, Count Of Dammartin
                  |        |         \-----(Unk)
                   \-----Julia De DAMMARTIN
                           |                                    /-----Hugh Butler Of France
                           |                           /-----Renaud Count Of Clermont
                           |                  /-----Hugh Count Of Clermont
                           |                 |         \-----Ermengardis
                           |         /-----Renaud Count Of Clermont
                           |        |        |                  /-----Hildouin II De Rameru
                           |        |        |         /-----Hildouin III De Rameru, Count Of Montdidier And Roucy
                           |        |        |        |         \-----Anonima
                           |        |         \-----Margaret De Roucy
                           |        |                 |         /-----Ebles I Count Of Rheims And Roucy
                           |        |                  \-----Adele De Roucy
                           |        |                           \-----Beatrix Of Hainault
                            \-----Maud Of Clermont
                                    |                           /-----Louis Of Montbeliard, Count Of Bar
                                    |                  /-----Thierry II Count Of Bar
                                    |                 |         \-----Sophia Countess Of Bar
                                    |         /-----Renaud I Count Of Bar
                                    |        |        |         /-----William I The Great Count Of Burgundy
                                    |        |         \-----Ermentrude Of Burgandy
                                    |        |                  \-----Stephanie Of Barcelona
                                     \-----Clemence Of Bar-Le-Duc
                                             |                  /-----Gerhard IV Count Of Alsatia, Duke Of Lorraine Mosel
                                             |         /-----Gerard I Of Lorraine, Count Of Vaudemont
                                             |        |         \-----Hedwig
                                              \-----Gisele De VAUDEMONT
                                                      |         /-----Gerard II Count Of Egisheim
                                                       \-----Helwide/Edith Of Egisheim
                                                                \-----Richarde



Descendants of Sir John De St JOHN, Baron Of Basing
1. Sir John De St JOHN, Baron Of Basing m. Alice FITZ REYNOLD
m. Alice FITZ REYNOLD father: Sir Reynold FITZ PIERS mother: Alice STANFORD

2nd generation

2. Sir John De St JOHN, Lord St John m1. Isabel COURTENAY m2. Alice WALLIS
m. Isabel COURTENAY father: Sir Hugh De COURTENAY, Baron Of Oakhampton mother: Eleanor Le DESPENSER
m. Alice WALLIS father: Sir John WALLIS
3. Sir Edward De St JOHN m. Eve DAWTRY
m. Eve DAWTRY father: John DAWTRY mother: Elizabeth De La STANE
4. Agnes De St JOHN m. Sir Hugh De COURTENAY, Earl Of Devon
m. Sir Hugh De COURTENAY, Earl Of Devon father: Sir Hugh De COURTENAY, Baron Of Oakhampton mother: Eleanor Le DESPENSER

3rd generation

8. 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
9. Hugh De St JOHN, Lord St John m. Mirabel WAKE
m. Mirabel WAKE father: Sir Hugh WAKE mother: Joan De BOLANY
10. Sir Edward St JOHN m. Anastasia D'ATON
m. Anastasia D'ATON father: Sir William D'ATON, Lord Aton mother: Isabel De PERCY
16. 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
18. Sir Thomas De COURTENAY m. Muriel De MOELS
m. Muriel De MOELS father: Sir John De MOELS, Lord Moels mother: Joan LOVEL
19. 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

4th generation

21. 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
22. Eleanor BEAUCHAMP m. Sir John De MERIET
m. Sir John De MERIET father: George MERIET mother: Isabel
25. 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
27. 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
28. Margaret St JOHN m. Sir Thomas BROUNFLETE
m. Sir Thomas BROUNFLETE father: William BROUNFLETE
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

5th generation

48. William SEYMOUR m. Margaret BROCBURY
m. Margaret BROCBURY father: Simon BROCBURY mother: Joan De La MARE
49. Robert SEYMOUR m. Alice
m. Alice
50. Cecily SEYMOUR m. Richard CORNWALL
m. Richard CORNWALL father: Sir Geoffrey CORNWALL mother: Cecily
51. Sir John De MERIET m1. Matilda BROCBURY m2. Elizabeth FITZ ALAN
m. Matilda BROCBURY father: Simon BROCBURY mother: Joan De La MARE
m. Elizabeth FITZ ALAN father: Sir Edmund FITZ ALAN mother: Sibyl De MONTACUTE
54. Thomas POYNINGS, Lord St John, Lord Poynings m1. Joan Le STRANGE m2. Philippa MORTIMER m3. Maud MAULEY
m. Joan Le STRANGE father: Roger Le STRANGE, Lord Strange Of Knockyn mother: Aline FITZALAN
m. Philippa MORTIMER father: Edmund MORTIMER, Earl Of March mother: Philippa PLANTAGENET, Countess Of Ulster
m. Maud MAULEY
55. Joan De POYNINGS m. Henry De FERRERS, Lord Ferrers Of Groby
m. Henry De FERRERS, Lord Ferrers Of Groby father: Sir William De FERRERS, Lord Ferrers Of Groby mother: Margaret De UFFORD
57. Sir Henry BROUNFLETE, Lord Vessy m1. Joan HOLLAND m2. Alianore FITZHUGH
m. Joan HOLLAND father: Sir Thomas HOLLAND, K.G., Earl Of Kent mother: Alice FITZALAN
m. Alianore FITZHUGH father: Sir Henry FITZ HUGH, K.G., Lord FitzHugh mother: Elizabeth De GREY
59. Joan BROUNFLETE m. Sir Thomas FAUCOMBERGE, Lord Faucomberge
m. Sir Thomas FAUCOMBERGE, Lord Faucomberge father: Walter De FAUCOMBERGE, Lord Faucomberge mother: Maud PATESHULLE
62. Sir Hugh LUTTERELL m. Catherine De BEAUMONT
m. Catherine De BEAUMONT father: Sir John De BEAUMONT mother: Joan De STOCKHEYE
65. Joan De COBHAM m. Sir John De La POLE
m. Sir John De La POLE father: Sir William De La POLE mother: Margaret PEVEREL
66. Edward COURTENAY, Earl Of Devon m. Maud CAMOYS
m. Maud CAMOYS father: Thomas CAMOYS, K.G., Lord Camoys mother: Elizabeth LOUCHES
67. Sir Hugh COURTENAY m1. Elizabeth FITZ PAYN m2. Elizabeth COGAN m3. Philippa L'ARCEDEKENE m4. Maud BEAUMONT
m. Elizabeth FITZ PAYN father: Robert FITZ PAYN mother: Elizabeth De BRYAN
m. Elizabeth COGAN father: Sir William COGAN mother: Isabel LORING
m. Philippa L'ARCEDEKENE father: Sir Warin L'ARCEDEKENE mother: Elizabeth TALBOT
m. Maud BEAUMONT father: Sir William BEAUMONT mother: Isabel WILLINGTON
69. Sir John COURTENAY m. Joan CHAMPERNOUN
m. Joan CHAMPERNOUN father: Sir Richard CHAMPERNOUN mother: Alice De ASTLEY
71. Margaret COURTENAY m. Sir Robert CAREW
m. Sir Robert CAREW father: Sir John CARY mother: Margaret HOLWAY
75. Catherine PEVERELL m. Sir Walter HUNGERFORD, K.G., Lord Hungerford
m. Sir Walter HUNGERFORD, K.G., Lord Hungerford father: Sir Thomas HUNGERFORD mother: Joan HUSSEY
76. Joan DYNHAM m. Sir Maurice BERKELEY
m. Sir Maurice BERKELEY father: Sir Thomas BERKELEY mother: Catherine De BOTETOURTE
77. Sir John De DINHAM, Lord Dinham m1. Ellen De MONTAGU m2. Maud MAUTRAVERS m3. Philippe LOVELL
m. Ellen De MONTAGU father: John De MONTAGU, Lord Montagu mother: Margaret De MONTHERMER, Baroness Monthermer
m. Maud MAUTRAVERS father: Sir John MAUTRAVERS mother: Elizabeth DAUMARLE
m. Philippe LOVELL father: Sir John LOVEL, K.G., Lord Lovel and Holand mother: Maud De HOLAND, Baroness Holand
78. John De L'ISLE, Lord Lisle m. Elizabeth
m. Elizabeth