Individual Page


Family:
Marriage: Children:
  1. Cecily BEAUCHAMP Birth: Abt 1321 Death: 7 Jun 1394
  2. Eleanor BEAUCHAMP Birth: 2 Death: Before 1361
  3. John BEAUCHAMP, Lord Beauchamp Of Somerset Birth: 20 Jan 1329/30 in Stoke Under Hamden Death: 8 Oct 1361
  4. Hugh BEAUCHAMP

Bibliography
  1. Banks, Thomas Christopher, Baronia anglica concentrata: or, A concentrated account of all the baronies commonly called baronies in fee; deriving their origin from writ of summons, and not from any specific limited creation. London: Simpkin, 1844. Available at https://archive.org/details/baroniaanglicaco01bankuoft. Information from this source tagged as [Ref: Banks Baronies v[1-2]p[0-9]*].
  2. Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, extant, extinct, or dormant, vol 02 Bass-Canning. London: St Catherine Press, 1912. Reprinted (4 per page) Gloucester: A Sutton, 1982. Available at https://familysearch.org/search/catalog/271412 Vol 2 also available at http://archive.org/completepeerageo02coka Information from this source tagged as [Ref: CP II [Ap][p0-9].*].
  3. Roskell, J S, History of Parliament: The House of Commons 1386-1421. Wolfboro Falls, NH: Alan Sutton, 1992. NYPL JFE 95-5018. Information from this source tagged as [Ref: HoP 1386-1421 v[1-4]p[0-9]*].
  4. Reed, Paul C., Beauchamp. Posting to soc.genealogy.medieval (email list GEN-MEDIEVAL) on 1/21/1999. Subject: Constance Blount. Available at https://groups.google.com/g/soc.genealogy.medieval/c/Cvo1dpAigjM/m/Sw_BBnComscJ. Author address: reedpcgen at aol dot com. Information from this source tagged as [Ref: Paul Reed SGM 1/21/1999].
  5. 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]*].
  6. Reed, Paul C, Descent of St Maur Family of co Monmouth and Seymour Family of Hatch, co Somerset, in Foundations for Medieval Genealogy, vol 2 no 6 (2008), pp390-442. Available at https://fmg.ac/publications/journal/volume-2/file/256-seymour-1. Information from this source tagged as [Ref: Reed StMAUR p[0-9]*].
  7. 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]*].
  8. 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]*].

Sources for birth and parent Information
parents:
[Ref: CP II p49, Paul Reed SGM 1/21/1999, Reed Bernard p310, Richardson RoyalAnc v4p319, Richardson RoyalAnc v4p614, Roberts RD600 p481],
father:
[Ref: HoP 1386-1421 v4p343]
Sources for death Information
date:
[Ref: CP II p49, Reed Bernard p308, Reed Bernard p310, Richardson RoyalAnc v4p614]
Sources with Information about marriage to Sir John BEAUCHAMP, Lord Beauchamp Of Somerset
names:
[Ref: Reed Bernard p308, Reed Bernard p310, Richardson RoyalAnc v4p320],
child:
[Ref: Banks Baronies v1p120, CP II p49, CP II p50(a), HoP 1386-1421 v4p343, Paul Reed SGM 1/21/1999, Reed Bernard p309, Reed StMAUR p436(273), Richardson RoyalAnc v4p614, Roberts RD600 p481]
Research Notes:
Sep 24 1343: dower assigned [Ref: CP II p49]

died one month after the death of her son [Ref: CP II p49]



Pedigree of Margaret St JOHN
                                                                /-----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
                           |                                    \-----Muriel Of Lincoln
                   /-----Sir Robert De St JOHN, Baron Of Basing
                  |        |                                    /-----Ralph IV De TOENI, Baron Of Flamstead
                  |        |                           /-----Roger III De TOENI, Baron Of Flamstead
                  |        |                          |         \-----Alice Of Northumberland
                  |        |                  /-----Ralph V De TOENI, Baron Of Flamstead
                  |        |                 |        |         /-----Baldwin III Count Of Hainault
                  |        |                 |         \-----Ida (Gertrude) Of Hainault
                  |        |                 |                  \-----Yolande Of Guelders
                  |        |         /-----Roger IV De TOENI, Baron Of Flamstead
                  |        |        |        |                  /-----Sir Robert De Beaumont, Earl Of Leicester
                  |        |        |        |         /-----Sir Robert II De Beaumont, Earl Of Leicester
                  |        |        |        |        |         \-----Isabel De Vermandois, Countess Of Leicester
                  |        |        |         \-----Margaret De BEAUMONT
                  |        |        |                 |         /-----Ralph De MONTFORT, Seigneur Of Montfort-Gael
                  |        |        |                  \-----Amicia De Gael
                  |         \-----Godeheut
                  |                 |                           /-----Raoul VII Vicount Of Fresnay, Beaumont, And St Suz
                  |                 |                  /-----Roscelin De BEAUMONT, Viscount Of Maine
                  |                 |                 |         \-----Adenor Of Laval
                  |                 |         /-----Richard I De BEAUMONT, Viscount Of Maine
                  |                 |        |        |         /-----Henry I Beauclerc King Of England
                  |                 |        |         \-----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
         |                 |                                    /-----Gerold De GOURNAY, Lord Of Gournay-En-Bray
         |                 |                           /-----Hugh De GOURNAY
         |                 |                          |         \-----Edith De WARENNE
         |                 |                  /-----Hugh De GOURNAY
         |                 |                 |        |         /-----Hugh Magnus Duke Of France
         |                 |                 |         \-----Beatrice Of Vermandois
         |                 |                 |                  \-----Adelaide De Vermandois, Countess Of Vermandois
         |                 |         /-----Hugh De GOURNAY
         |                 |        |        |                  /-----Enguerrand I De COUCY, Count Of Amiens
         |                 |        |        |         /-----Thomas De COUCY, Count Of Anvers
         |                 |        |        |        |         \-----Ade De ROUCY, Dame De Marle
         |                 |        |         \-----Melisende De COUCY
         |                 |        |                 |         /-----Guy De CRECY En LAONNOIS
         |                 |        |                  \-----Melisende De CRECY En LAONNOIS
         |                  \-----Millicent De GOURNAY
         |                          |                           /-----Odo De DAMMARTIN
         |                          |                  /-----Alberic I De DAMMARTIN
         |                          |                 |         \-----Basilia De St CLAIR
         |                          |         /-----Alberic II De DAMMARTIN, Count Of Dammartin
         |                          |        |         \-----(Unk)
         |                           \-----Julia De DAMMARTIN
         |                                   |                  /-----Hugh Count Of Clermont
         |                                   |         /-----Renaud Count Of Clermont
         |                                   |        |         \-----Margaret De Roucy
         |                                    \-----Maud Of Clermont
         |                                            |         /-----Renaud I Count Of Bar
         |                                             \-----Clemence Of Bar-Le-Duc
         |                                                      \-----Gisele De VAUDEMONT
 /-----Sir John De St JOHN, Lord St John
|        |                                             /-----Herbert Of Winchester, Chamberlain And Treasure
|        |                                    /-----Herbert FITZ HERBERT
|        |                                   |        |         /-----(Unk)
|        |                                   |         \-----(Unk)
|        |                           /-----Herbert FITZ HERBERT
|        |                          |        |                  /-----Corbet
|        |                          |        |         /-----Robert CORBET, Lord of Alcester
|        |                          |         \-----Sibyl CORBET
|        |                  /-----Piers FITZ HERBERT
|        |                 |        |                           /-----Roger De PITRES
|        |                 |        |                  /-----Walter FITZ ROGER
|        |                 |        |                 |         \-----Adeliza
|        |                 |        |         /-----Miles FITZ WALTER, Earl Of Hereford
|        |                 |        |        |        |         /-----Dru De BALLON
|        |                 |        |        |         \-----Berthe De BALLON
|        |                 |         \-----Lucy Of Hereford
|        |                 |                 |                  /-----Geoffrey De NEUFMARCHE
|        |                 |                 |         /-----Bernard De NEUFMARCHE, Lord Of Brecon
|        |                 |                 |        |         \-----Ada
|        |                 |                  \-----Sibyl De NEUFMARCHE
|        |                 |                          |         /-----Osborn FITZ RICHARD, Baron Of Richard's Castle
|        |                 |                           \-----Nesta
|        |                 |                                    \-----Nesta
|        |         /-----Sir Reynold FITZ PIERS
|        |        |        |                                    /-----(Unk) De CANTELOWE
|        |        |        |                           /-----Richard
|        |        |        |                  /-----Roger FITZ RICHARD, Baron Of Warkworth
|        |        |        |                 |        |         /-----Roger BIGOD, Baron Of Framlingham
|        |        |        |                 |         \-----Jane BIGOD
|        |        |        |                 |                  \-----Alice De TOENI
|        |        |        |         /-----Robert FITZ ROGER, Baron Of Whalton
|        |        |        |        |        |                  /-----Alberic De VERE, Baron Of Hedingham
|        |        |        |        |        |         /-----Alberic II De VERE, Baron Of Hedingham
|        |        |        |        |        |        |         \-----Beatrix
|        |        |        |        |         \-----Alice De VERE
|        |        |        |        |                 |         /-----Gilbert FITZ RICHARD, Baron Of Clare
|        |        |        |        |                  \-----Adeliza De CLARE
|        |        |        |        |                           \-----Adeliza De CLERMONT
|        |        |         \-----Alice De WARKWORTH
|        |        |                 |                           /-----Walter De CAEN
|        |        |                 |                  /-----Robert FITZWALTER
|        |        |                 |         /-----William De CHESNEY
|        |        |                 |        |        |         /-----Ralph De CHESNEY
|        |        |                 |        |         \-----Sibyl Of Rudham
|        |        |                 |        |                  \-----Matilda
|        |        |                  \-----Margery De CHESNEY, Lady Of Horsford
|        |        |                          |                  /-----Guy ANGEVIN
|        |        |                          |         /-----Baldwin Fitz GUY
|        |        |                           \-----Gilla
|         \-----Alice FITZ REYNOLD
|                 |         /-----William STANFORD
|                  \-----Alice STANFORD
Margaret St JOHN
|                                             /-----Renaud De COURTENAY
|                                    /-----Reginald De COURTENAY
|                                   |         \-----(Unk)
|                           /-----Sir Robert De COURTENAY, Baron Of Oakhampton
|                          |        |         /-----William De COURCY
|                          |         \-----Hawise De COURCY
|                          |                 |                  /-----William D'AVRANCHES
|                          |                 |         /-----Robert D'AVRANCHES, Lord Of Oakhampton
|                          |                 |        |         \-----Matilda
|                          |                  \-----Maud D'AVRANCHES, Lady Du Sap In Normandy
|                          |                          |         /-----Gelduin Of Dol
|                          |                           \-----Hawise Of Dol
|                          |                                    \-----Noga De TINTENIAC
|                  /-----Sir John De COURTENAY, Baron Of Oakhampton
|                 |        |                                    /-----Baldwin De REVIERS
|                 |        |                           /-----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
|                 |                 |                           /-----Sir Robert De Beaumont, Earl Of Leicester
|                 |                 |                  /-----Waleran De BEAUMONT, Earl Of Worcester
|                 |                 |                 |         \-----Isabel De Vermandois, Countess Of Leicester
|                 |                 |         /-----Sir Robert De DUNSTANVILLE, Count De Meulan
|                 |                 |        |        |         /-----Amauri IV De MONTFORT, Count Of Evereux
|                 |                 |        |         \-----Agnes De MONTFORT
|                 |                 |        |                  \-----Agnes De Garlande
|                 |                  \-----Maud De BEAUMONT
|                 |                          |                  /-----Henry I Beauclerc King Of England
|                 |                          |         /-----Reginald De DUNSTANVILLE, Earl Of Cornwall
|                 |                          |        |         \-----Sibyl CORBET
|                 |                           \-----Maud FITZ ROY
|                 |                                   |         /-----William Fitz Richard, Baron Of Cardinham
|                 |                                    \-----Mabel
|                 |                                             \-----Aanor
|         /-----Sir Hugh De COURTENAY, Baron Of Oakhampton
|        |        |                                             /-----Alberic De VERE, Baron Of Hedingham
|        |        |                                    /-----Alberic II De VERE, Baron Of Hedingham
|        |        |                                   |         \-----Beatrix
|        |        |                           /-----Aubrey III De VERE, Earl Of Oxford
|        |        |                          |        |         /-----Gilbert FITZ RICHARD, Baron Of Clare
|        |        |                          |         \-----Adeliza De CLARE
|        |        |                          |                  \-----Adeliza De CLERMONT
|        |        |                  /-----Robert De VERE, Earl Of Oxford, MC Surety
|        |        |                 |        |                  /-----Robert FITZ SURIN Of Essex, Baron Of Rayleigh
|        |        |                 |        |         /-----Henry Of Essex, Baron Of Rayleigh
|        |        |                 |        |        |         \-----Gunnor BIGOD
|        |        |                 |         \-----Agnes Lucia Of Essex
|        |        |                 |                 |         /-----Roger De VALOINES, Baron Of Bennington
|        |        |                 |                  \-----Cicely De VALOGNES
|        |        |                 |                           \-----Agnes FITZJOHN De VESCY
|        |        |         /-----Sir Hugh De VERE, Earl Of Oxford
|        |        |        |        |                           /-----Hugh I De BOLBEC, Baron Of Whitchurch
|        |        |        |        |                  /-----Walter I De BOLBEC, Baron Of Styford
|        |        |        |        |         /-----Hugh De BOLEBEC, Baron Of Whitchurch
|        |        |        |        |        |         \-----Helewise
|        |        |        |         \-----Isabel De BOLEBEC
|        |         \-----Isabel De VERE
|        |                 |                           /-----Saher De QUINCEY, Lord Of Buckby In Northampto
|        |                 |                  /-----Robert De QUINCEY
|        |                 |                 |        |         /-----Simon De St. LIZ, Earl Of Huntingdon
|        |                 |                 |         \-----Maud De ST LIZ
|        |                 |                 |                  \-----Maud Of Huntingdon
|        |                 |         /-----Saire De QUINCEY, Earl Of Winchester, MC Suret
|        |                 |        |        |                  /-----William Lord Of Leuchars
|        |                 |        |        |         /-----Ness Of Leuchars
|        |                 |        |         \-----Orabella
|        |                  \-----Hawise De QUINCEY
|        |                          |                           /-----Sir Robert De Beaumont, Earl Of Leicester
|        |                          |                  /-----Sir Robert II De Beaumont, Earl Of Leicester
|        |                          |                 |         \-----Isabel De Vermandois, Countess Of Leicester
|        |                          |         /-----Sir Robert De BEAUMONT, Earl Of Leicester
|        |                          |        |        |         /-----Ralph De MONTFORT, Seigneur Of Montfort-Gael
|        |                          |        |         \-----Amicia De Gael
|        |                           \-----Margaret BEAUMONT
|        |                                   |                  /-----Robert De GRANTMESNIL
|        |                                   |         /-----William De GRANTMESNIL
|        |                                   |        |         \-----Emma De Estouteville
|        |                                    \-----Petronilla De GRANTMESNIL
 \-----Isabel COURTENAY
         |                                                      /-----Hugh De BERGES
         |                                             /-----Ansketil De BERGES
         |                                            |         \-----(Unk) De QUENIBOROUGH
         |                                    /-----Geoffrey Le DESPENSER
         |                                   |         \-----Rohese
         |                           /-----Thomas Le DESPENSER
         |                  /-----Sir Hugh Le DESPENSER
         |                 |         \-----Recuara
         |         /-----Sir Hugh Le DESPENSER, Justiciar Of England
          \-----Eleanor Le DESPENSER
                  |                                    /-----Gilbert BASSET
                  |                           /-----Thomas BASSET
                  |                          |        |         /-----Robert De Oilly, Baron Of Hook Norton
                  |                          |         \-----Edith
                  |                          |                  \-----Edith SIGULFSSON
                  |                  /-----Sir Alan BASSET
                  |                 |        |                  /-----Reginald De DUNSTANVILLE
                  |                 |        |         /-----Alan De DUNSTANVILLE
                  |                 |        |        |         \-----Adelisa De INSULA
                  |                 |         \-----Adeliza De DUNSTANVILLE
                  |         /-----Sir Philip BASSET, Justiciar Of England
                  |        |        |                           /-----Rainald De NORTHBROOK
                  |        |        |                  /-----Stephen De GAI
                  |        |        |         /-----Phillip De GAI
                  |        |        |        |        |         /-----Walter PIPARD
                  |        |        |        |         \-----Aline PIPARD
                  |        |         \-----Aline De GAI
                  |        |                  \-----Sedzilia
                   \-----Aline BASSET
                           |                                    /-----Godfrey II Count Of Louvain
                           |                           /-----Godfrey III Count Of Louvain
                           |                          |         \-----Luitgarde Of Sultzbach
                           |                  /-----Godfrey De LOUVAINE
                           |                 |        |         /-----Louis Count Of Loos And Rienack
                           |                 |         \-----Imaine Of Loos
                           |                 |                  \-----Agnes Of Metz
                           |         /-----Matthew De LOUVAINE, Baron Of Little Easton
                           |        |        |                  /-----William Fitz ROBERT, Baron Of Little Easton
                           |        |        |         /-----Robert De HASTINGS, Baron Of Little Easton
                           |        |        |        |         \-----Hawise De GUERRES
                           |        |         \-----Delicia (Alice) De HASTINGS
                           |        |                 |         /-----Roger De FLAMVILLE
                           |        |                  \-----Maud De FLAMVILLE
                           |        |                           \-----Juetta De ARCHES
                            \-----Hawise De LOUVAINE
                                     \-----Muriel (Amy)



Descendants of Margaret St JOHN
1. 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

2nd generation

2. 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
3. Eleanor BEAUCHAMP m. Sir John De MERIET
m. Sir John De MERIET father: George MERIET mother: Isabel

3rd generation

8. William SEYMOUR m. Margaret BROCBURY
m. Margaret BROCBURY father: Simon BROCBURY mother: Joan De La MARE
9. Robert SEYMOUR m. Alice
m. Alice
10. Cecily SEYMOUR m. Richard CORNWALL
m. Richard CORNWALL father: Sir Geoffrey CORNWALL mother: Cecily
11. 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

4th generation

12. Roger SEYMOUR m. Maud ESTUMY
m. Maud ESTUMY father: Sir William ESTURMY mother: Joan De STOCKHAY
16. Matilda CORNWALL m. John WALCOT
m. John WALCOT
17. Sir Edmund CORNWALL m1. Alice m2. Elizabeth BARRE m3.
m. Alice
m. Elizabeth BARRE father: Sir Thomas De BARRE mother: Alice TALBOT

5th generation

19. Sir John SEYMOUR m. Isabel WILLIAM
m. Isabel WILLIAM father: Mark WILLIAM mother: Agnes
20. Roger WALCOT m. Margaret
m. Margaret
21. Sir Thomas CORNWALL m. Elizabeth LENTHALL
m. Elizabeth LENTHALL father: Sir Roland LENTHALL mother: Lucy GREY
24. Eleanor CORNWALL m1. Sir Hugh MORTIMER m2. Sir Richard CROFT
m. Sir Hugh MORTIMER father: Sir John MORTIMER
m. Sir Richard CROFT father: William CROFT mother: Margaret WALWYN