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. Juliana TURBERVILLE
  2. Gilbert De TURBERVILLE Birth: Before 1327 Death: 16 Jan 1348/9

Marriage: Children:
  1. William SEYMOUR Birth: Abt 1348 Death: 25 Aug 1391
  2. Robert SEYMOUR Birth: Abt 1351 Death: 5 Oct 1413
  3. Cecily SEYMOUR Birth: Abt 1355

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. Burke, Sir John Bernard, Genealogical History of the Dormant, Abeyant, Forfeited, and Extinct Peerages. London: Burkes, 1883. Reprinted: Baltimore: Genealogical Pub Co, 1978. (1985 printing) M-LH H 929.7 BUR 1985, also NYPL AWN 95-9586. Available at https://familysearch.org/search/catalog/246217. Another (which claims to also be the 1883 edition but is earlier 1866 edition) at http://archive.org/details/agenealogicalhi00burkgoog. Information from this source tagged as [Ref: Burke DormantPeerages p[0-9]*].
  3. 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]*].
  4. 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].*].
  5. 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]*].
  6. 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].
  7. Reed, Paul, Cecily Beauchamp's Turberville marriage. Posting to soc.genealogy.medieval (email list GEN-MEDIEVAL) on 4/16/2004. Subject: CP Addition: Cecily Beauchamp's 2nd Turberville marriage. Available at https://groups.google.com/g/soc.genealogy.medieval/c/_An2onnLFPw/m/ptEM6felXwsJ. Author address: reedpcgen at aol dot com. Information from this source tagged as [Ref: Paul Reed SGM 4/16/2004-034758].
  8. 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]*].
  9. Reed, Paul C, Seymour Family of Hatch, Somerset, and de la Mare Family of Little Hereford, in Foundations for Medieval Genealogy, vol 3 no 3 (2010), pp217-266. Available at https://fmg.ac/publications/journal/volume-3/file/277-seymour-2. Information from this source tagged as [Ref: Reed SEYMOUR p[0-9]*].
  10. 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]*].
  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 v4p[0-9]*].
  12. 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
date:
abt 1321 [Ref: Reed Bernard p309]
abt 1321/31 (age 30 or 40 in 1361) [Ref: Richardson RoyalAnc v4p614]
elder daughter [Ref: HoP 1386-1421 v4p343]
first daughter, age 40 in 1361 [Ref: CP II p50(a)],
parents:
[Ref: Banks Baronies v1p120, CP II p50(a), HoP 1386-1421 v4p343, Paul Reed SGM 1/21/1999, Reed Bernard p309, Richardson RoyalAnc v4p614, Roberts RD600 p481],
father:
[Ref: Burke DormantPeerages p33, Reed SEYMOUR p217],
brother:
John de BEAUCHAMP 3rd Lord Beauchamp [Ref: Burke Peerage p1869]
Sources for death Information
date:
[Ref: Burke Peerage p1869, CP II p50(a), Reed Bernard p309, Reed SEYMOUR p218, Richardson RoyalAnc v4p615]
Sources with Information about marriage to Sir Gilbert De TURBERVILLE
date:
before 14 Sep 1368 [Ref: CP II p50(a) (with corr in XIV p76)]
first marriage of Cecily [Ref: Reed Bernard p309, Reed SEYMOUR p217, Richardson RoyalAnc v4p614],
names:
Richard TURBERVILLE & Cecily BEAUCHAMP [Ref: Banks Baronies v1p120, Burke DormantPeerages p33]
___ TURBERVILLE & Cecily BEAUCHAMP [Ref: CP II p50(a)],
child:
[Ref: Banks Baronies v1p120, Burke DormantPeerages p33]
Sources with Inaccurate marriage information
date:
second marriage of Cecily [Ref: Burke DormantPeerages p33, Burke Peerage p1869]
Sources with Information about marriage to Sir Roger SEYMOUR
date:
abt 1347-8 [Ref: Reed StMAUR p422]
not long after Aug 1347 [Ref: Paul Reed SGM 4/16/2004-034758]
second marriage of Cecily [Ref: Reed Bernard p309, Reed SEYMOUR p217, Richardson RoyalAnc v4p615],
child:
[Ref: Banks Baronies v1p120, Banks Baronies v1p121, Burke DormantPeerages p33, Burke Peerage p1869, CP II p50(a), HoP 1386-1421 v4p343, Reed Bernard p309, Reed SEYMOUR p218, Reed SEYMOUR p219, Reed StMAUR p422, Reed StMAUR p437, Reed StMAUR p438, Richardson RoyalAnc v4p615, Roberts RD600 p481]
Sources with Inaccurate marriage information
date:
first marriage of Cecily [Ref: Burke DormantPeerages p33, Burke Peerage p1869, CP II p50(a)]
Research Notes:
1361: coheiress to her brother, John, 3rd Lord Beauchamp of Somerset; inherited the manors of Hatch Beauchamp, Shepton Beauchamp, and Merryfield, Somerset, and Sturminster Marshall, Dorset, a moiety of the manors of Stoke-sub-Hamdon, Somerset, and Beauchamps (in Chipstead), Surrey, and a one-third share in the manorsof Shepton-Malet, Somerset, Boltbury and Harberton, Devon, Dorton, Buckinghamshire, and Little Haw, Suffolk [Ref: Richardson RoyalAnc v4p615]

coheir of her brother, John Beauchamp, 3rd Lord Beauchamp of Somerset [Ref: Burke DormantPeerages p33, CP II p50(a), HoP 1386-1421 v4p343]

inherited the manors of Hatch, Shepton-Beauchamp, Murifield, and one-third of the manor of Shepton Malet, co Somerset, the manors of Boultbery and Haberton, co Devon, Dorton, co Bucks, Little Haw, co Suffolk, etc [Ref: CP II p50(a)]

before 1347: as Cecily Turberville, she granted the advowson and reversion of the manor of Shepton Beauchamp, co Somerset, to Sir Walter Clopton for life, in return for an annuity of 20. The rent, reversion and advowson was to reamin to Robert, her son, and his heirs [Ref: Reed SEYMOUR p218(9)]

12 Feb 1362: assienged her purparty of the Barony of Beauchamp of Hatch [Ref: Reed SEYMOUR p217]

11 Aug 1394: Inq.P.M. (writ dated 11 Jun 17 Rich II) heir was her grandson Roger, aged 27, son or her deceased son William [Ref: Reed SEYMOUR p218(9)]

heir was her grandson, Roger Seymour, then age 27 [Ref: CP II p50(a)]

The dower assigned to Elizabeth, widow of Thomas, Duke of Norfolk, in the lordship of Gower 6 July 1400 included Kittlehill (the manor bringing in 78s. 7 1/2d.) and Llandimore, "a third part of the manor, being the ancient dower of Cecily de Turbervile". This helped lead me to the record I mentioned in the previous post. An account from local officials in 1400 concerning lands that had passed into the King's hands during the minority of Thomas Mowbray, heir of the late Duke of Norfolk, found that rents in Roselly [Rhossili] had been "coming into the hands of the Lord from the dower of Lady Cicely de St. Maur, who was the wife of Sir Gilbert Turberville, for the manors of Landymore, Knythull [Kitehill] and Roselly". [Ref: Paul Reed SGM 4/16/2004-034758]



Pedigree of Cecily BEAUCHAMP
                                                                /-----Hugh De VAUTORT
                                                       /-----Hugh De VAUTORT
                                              /-----Simon De VAUTORT
                                     /-----Robert BEAUCHAMP, Baron Of Hatch Beauchamp
                                    |        |                  /-----Robert De BEAUCHAMP
                                    |        |         /-----Robert De BEAUCHAMP
                                    |        |        |         \-----Muriel
                                    |         \-----(Unk Dau) De BEAUCHAMP
                            /-----Robert BEAUCHAMP, Baron Of Hatch Beauchamp
                           |        |                           /-----Gilbert GIFFARD, Marshal
                           |        |                  /-----John Fitz GILBERT The Marshal
                           |        |                 |         \-----(Unk dau) De VENOIZ
                           |        |         /-----John MARSHAL
                           |        |        |        |         /-----Walter De SALISBURY, Baron Of Chitterne
                           |        |        |         \-----Sibyl De SALISBURY
                           |        |        |                  \-----Sibyl De CHAWORTH
                           |         \-----Juliana MARSHAL
                           |                  \-----Alice De COLVILLE
                   /-----Sir John BEAUCHAMP, Baron Of Hatch Beauchamp
                  |        |                                    /-----William De MOHUN, Baron Of Dunster
                  |        |                           /-----William De MOHUN, Baron Of Dunster
                  |        |                          |         \-----Godeheut De TOENI
                  |        |                  /-----Sir Reynold De MOHUN, Baron Of Dunster
                  |        |                 |         \-----Lucy
                  |        |         /-----Sir Reynold De MOHUN, Baron Of Dunster
                  |        |        |        |                  /-----Thomas De BRIWERE
                  |        |        |        |         /-----Sir William De BRIWERE, Baron Of Horsley
                  |        |        |        |        |         \-----(Unk) De ALBEMARLE
                  |        |        |         \-----Alice De BRIWERE
                  |        |        |                 |         /-----Hubert De VAUX, Baron Of Irthington
                  |        |        |                  \-----Beatrice De VALLE
                  |        |        |                           \-----Grecia
                  |         \-----Alice De MOHUN
                  |                 |                  /-----Piers De LUTEGARESHALE
                  |                 |         /-----Geoffrey FITZ PIERS, Earl Of Essex
                  |                 |        |         \-----Maud
                  |                  \-----Hawise FITZ GEOFFREY
                  |                          |                  /-----Richard FITZ GILBERT De CLARE, Baron Of Clare
                  |                          |         /-----Roger De CLARE, Earl Of Hertford
                  |                          |        |         \-----Adeliza Le MESCHIN
                  |                           \-----Aveline De CLARE
                  |                                   |         /-----James De St HILARY, Baron Of Field Dalling
                  |                                    \-----Maud St. HILLARY
                  |                                             \-----Aveline
          /-----Sir John BEAUCHAMP, Lord Beauchamp Of Somerset
         |        |                           /-----Guillaume De FORZ, Seigneur of Vivonne
         |        |                  /-----Sir Hugh De VIVONNE
         |        |         /-----William De FORTIBUS, Lord Of Chewton
         |        |        |        |                           /-----William MALET, Baron Of Curry Malet
         |        |        |        |                  /-----Gilbert MALET, Baron Of Curry Malet
         |        |        |        |                 |         \-----Eugenia PICOT
         |        |        |        |         /-----Sir William MALET, Baron Of Curry Malet, MC Surety
         |        |        |        |        |        |         /-----Ralph PICOT
         |        |        |        |        |         \-----Alice PICOT
         |        |        |         \-----Mabel MALET
         |         \-----Cicely VIVONNE
         |                 |                                    /-----Robert De FERRERS, Earl Of Derby
         |                 |                           /-----William FERRERS, Earl Of Derby
         |                 |                          |         \-----Margaret PEVERIL
         |                 |                  /-----William De FERRERS, Earl Of Derby
         |                 |                 |        |         /-----William De BRAOS, Baron Of Bramber
         |                 |                 |         \-----Sibyl De BRAOISE
         |                 |                 |                  \-----Bertha Of Hereford
         |                 |         /-----William De FERRERS, Earl Of Derby
         |                 |        |        |                  /-----Ranulf De GERNON, Earl Of Chester, Vicomte D'Avranches
         |                 |        |        |         /-----Hugh Of Kevelioc, Earl Of Chester
         |                 |        |        |        |         \-----Maud De CAEN
         |                 |        |         \-----Agnes Of Chester, Lady Of Chartley
         |                 |        |                 |         /-----Simon De MONTFORT, Count Of Evreux
         |                 |        |                  \-----Bertrade De MONTFORT
         |                 |        |                           \-----Maud
         |                  \-----Maud De FERRERS, Vicomtesse De Rochechouart
         |                          |                           /-----Gilbert GIFFARD, Marshal
         |                          |                  /-----John Fitz GILBERT The Marshal
         |                          |                 |         \-----(Unk dau) De VENOIZ
         |                          |         /-----Sir William MARSHALL, Protector, Earl Of Pembroke
         |                          |        |        |         /-----Walter De SALISBURY, Baron Of Chitterne
         |                          |        |         \-----Sibyl De SALISBURY
         |                          |        |                  \-----Sibyl De CHAWORTH
         |                           \-----Sibyl MARSHALL
         |                                   |                  /-----Gilbert De CLARE, Earl Of Pembroke
         |                                   |         /-----Richard "Strongbow" De CLARE, Earl Of Pembroke
         |                                   |        |         \-----Elizabeth De BEAUMONT
         |                                    \-----Isabel De CLARE, Countess Of Pembroke
         |                                            |         /-----Dairmait Mac MURCHAD, King Of Leinster
         |                                             \-----Aoife Macmurchada Of Leinster
         |                                                      \-----Mor Ua TUATHAIL
 /-----Sir John BEAUCHAMP, Lord Beauchamp Of Somerset
|         \-----Joan CHENDUIT
Cecily BEAUCHAMP
|                                                               /-----Henry De PORT, Baron Of Basing
|                                                      /-----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
|                                   |                 |         /-----Roger De St JOHN
|                                   |                  \-----Muriel De St JOHN
|                                   |                           \-----Cecily De La HAIE
|                           /-----Sir Robert De St JOHN, Baron Of Basing
|                          |        |                           /-----Roger III De TOENI, Baron Of Flamstead
|                          |        |                  /-----Ralph V De TOENI, Baron Of Flamstead
|                          |        |                 |         \-----Ida (Gertrude) Of Hainault
|                          |        |         /-----Roger IV De TOENI, Baron Of Flamstead
|                          |        |        |        |         /-----Sir Robert II De Beaumont, Earl Of Leicester
|                          |        |        |         \-----Margaret De BEAUMONT
|                          |        |        |                  \-----Amicia De Gael
|                          |         \-----Godeheut
|                          |                 |                  /-----Roscelin De BEAUMONT, Viscount Of Maine
|                          |                 |         /-----Richard I De BEAUMONT, Viscount Of Maine
|                          |                 |        |         \-----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
|                 |                 |                  /-----Hugh De GOURNAY
|                 |                 |                 |         \-----Beatrice Of Vermandois
|                 |                 |         /-----Hugh De GOURNAY
|                 |                 |        |        |         /-----Thomas De COUCY, Count Of Anvers
|                 |                 |        |         \-----Melisende De COUCY
|                 |                 |        |                  \-----Melisende De CRECY En LAONNOIS
|                 |                  \-----Millicent De GOURNAY
|                 |                          |                  /-----Alberic I De DAMMARTIN
|                 |                          |         /-----Alberic II De DAMMARTIN, Count Of Dammartin
|                 |                          |        |         \-----(Unk)
|                 |                           \-----Julia De DAMMARTIN
|                 |                                   |         /-----Renaud Count Of Clermont
|                 |                                    \-----Maud Of Clermont
|                 |                                             \-----Clemence Of Bar-Le-Duc
|         /-----Sir John De St JOHN, Lord St John
|        |        |                                             /-----Herbert Of Winchester, Chamberlain And Treasure
|        |        |                                    /-----Herbert FITZ HERBERT
|        |        |                                   |         \-----(Unk)
|        |        |                           /-----Herbert FITZ HERBERT
|        |        |                          |        |         /-----Robert CORBET, Lord of Alcester
|        |        |                          |         \-----Sibyl CORBET
|        |        |                  /-----Piers FITZ HERBERT
|        |        |                 |        |                  /-----Walter FITZ ROGER
|        |        |                 |        |         /-----Miles FITZ WALTER, Earl Of Hereford
|        |        |                 |        |        |         \-----Berthe De BALLON
|        |        |                 |         \-----Lucy Of Hereford
|        |        |                 |                 |         /-----Bernard De NEUFMARCHE, Lord Of Brecon
|        |        |                 |                  \-----Sibyl De NEUFMARCHE
|        |        |                 |                           \-----Nesta
|        |        |         /-----Sir Reynold FITZ PIERS
|        |        |        |        |                           /-----Richard
|        |        |        |        |                  /-----Roger FITZ RICHARD, Baron Of Warkworth
|        |        |        |        |                 |         \-----Jane BIGOD
|        |        |        |        |         /-----Robert FITZ ROGER, Baron Of Whalton
|        |        |        |        |        |        |         /-----Alberic II De VERE, Baron Of Hedingham
|        |        |        |        |        |         \-----Alice De VERE
|        |        |        |        |        |                  \-----Adeliza De CLARE
|        |        |        |         \-----Alice De WARKWORTH
|        |        |        |                 |                  /-----Robert FITZWALTER
|        |        |        |                 |         /-----William De CHESNEY
|        |        |        |                 |        |         \-----Sibyl Of Rudham
|        |        |        |                  \-----Margery De CHESNEY, Lady Of Horsford
|        |        |        |                          |         /-----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
         |                          |                 |         /-----Robert D'AVRANCHES, Lord Of Oakhampton
         |                          |                  \-----Maud D'AVRANCHES, Lady Du Sap In Normandy
         |                          |                           \-----Hawise Of Dol
         |                  /-----Sir John De COURTENAY, Baron Of Oakhampton
         |                 |        |                           /-----Richard De REVIERS, Seigneur Of Reviers, Vernon,
         |                 |        |                  /-----Baldwin De REVIERS, Earl Of Devon
         |                 |        |                 |         \-----Adelise PEVEREL
         |                 |        |         /-----William De REVIERS, Earl Of Devon
         |                 |        |        |        |         /-----Nigel
         |                 |        |        |         \-----Adelise
         |                 |        |        |                  \-----(Unk Dau) De TOTNES
         |                 |         \-----Mary De VERNON
         |                 |                 |                  /-----Waleran De BEAUMONT, Earl Of Worcester
         |                 |                 |         /-----Sir Robert De DUNSTANVILLE, Count De Meulan
         |                 |                 |        |         \-----Agnes De MONTFORT
         |                 |                  \-----Maud De BEAUMONT
         |                 |                          |         /-----Reginald De DUNSTANVILLE, Earl Of Cornwall
         |                 |                           \-----Maud FITZ ROY
         |                 |                                    \-----Mabel
         |         /-----Sir Hugh De COURTENAY, Baron Of Oakhampton
         |        |        |                                    /-----Alberic II De VERE, Baron Of Hedingham
         |        |        |                           /-----Aubrey III De VERE, Earl Of Oxford
         |        |        |                          |         \-----Adeliza De CLARE
         |        |        |                  /-----Robert De VERE, Earl Of Oxford, MC Surety
         |        |        |                 |        |         /-----Henry Of Essex, Baron Of Rayleigh
         |        |        |                 |         \-----Agnes Lucia Of Essex
         |        |        |                 |                  \-----Cicely De VALOGNES
         |        |        |         /-----Sir Hugh De VERE, Earl Of Oxford
         |        |        |        |        |                  /-----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
         |        |                 |                 |         \-----Maud De ST LIZ
         |        |                 |         /-----Saire De QUINCEY, Earl Of Winchester, MC Suret
         |        |                 |        |        |         /-----Ness Of Leuchars
         |        |                 |        |         \-----Orabella
         |        |                  \-----Hawise De QUINCEY
         |        |                          |                  /-----Sir Robert II De Beaumont, Earl Of Leicester
         |        |                          |         /-----Sir Robert De BEAUMONT, Earl Of Leicester
         |        |                          |        |         \-----Amicia De Gael
         |        |                           \-----Margaret BEAUMONT
         |        |                                   |         /-----William De GRANTMESNIL
         |        |                                    \-----Petronilla De GRANTMESNIL
          \-----Isabel COURTENAY
                  |                                             /-----Ansketil De BERGES
                  |                                    /-----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
                           |                          |         \-----Edith
                           |                  /-----Sir Alan BASSET
                           |                 |        |         /-----Alan De DUNSTANVILLE
                           |                 |         \-----Adeliza De DUNSTANVILLE
                           |         /-----Sir Philip BASSET, Justiciar Of England
                           |        |        |                  /-----Stephen De GAI
                           |        |        |         /-----Phillip De GAI
                           |        |        |        |         \-----Aline PIPARD
                           |        |         \-----Aline De GAI
                           |        |                  \-----Sedzilia
                            \-----Aline BASSET
                                    |                           /-----Godfrey III Count Of Louvain
                                    |                  /-----Godfrey De LOUVAINE
                                    |                 |         \-----Imaine Of Loos
                                    |         /-----Matthew De LOUVAINE, Baron Of Little Easton
                                    |        |        |         /-----Robert De HASTINGS, Baron Of Little Easton
                                    |        |         \-----Delicia (Alice) De HASTINGS
                                    |        |                  \-----Maud De FLAMVILLE
                                     \-----Hawise De LOUVAINE
                                              \-----Muriel (Amy)



Descendants of Cecily BEAUCHAMP
1. 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

2nd generation

4. William SEYMOUR m. Margaret BROCBURY
m. Margaret BROCBURY father: Simon BROCBURY mother: Joan De La MARE
5. Robert SEYMOUR m. Alice
m. Alice
6. Cecily SEYMOUR m. Richard CORNWALL
m. Richard CORNWALL father: Sir Geoffrey CORNWALL mother: Cecily

3rd generation

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

4th generation

13. Sir John SEYMOUR m. Isabel WILLIAM
m. Isabel WILLIAM father: Mark WILLIAM mother: Agnes
14. Roger WALCOT m. Margaret
m. Margaret
15. Sir Thomas CORNWALL m. Elizabeth LENTHALL
m. Elizabeth LENTHALL father: Sir Roland LENTHALL mother: Lucy GREY
18. 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

5th generation

19. John SEYMOUR m. Elizabeth COKER
m. Elizabeth COKER father: Robert COKER mother: Joan WALLYS
20. Roger SEYMOUR m. Sybil HARDEN
m. Sybil HARDEN father: Richard HARDEN mother: (Unk) BRAY
22. Humphrey SEYMOUR m. Elizabeth WINSLOW
m. Elizabeth WINSLOW father: Thomas WYNSLOW mother: Agnes THROCKMORTON
25. Sir Edward CORNWALL m. Margaret HOORDE
m. Margaret HOORDE father: Thomas HOORDE
29. Elizabeth MORTIMER m. Sir Thomas WEST, K.G., Lord La Warre, Lord West
m. Sir Thomas WEST, K.G., Lord La Warre, Lord West father: Sir Richard WEST, Lord La Warre mother: Katherine HUNGERFORD
37. Sir Edward CROFT m. Joyce SKULLE
m. Joyce SKULLE father: Sir Walter SKULLE mother: Frances WINCHCOMBE