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. Waleran De Newburgh
  2. Gundred De Newburgh
  3. Henry De NEWBURGH, Earl Of Warwick Birth: Abt 1190 Death: Abt 10 Oct 1229

Bibliography
  1. Bevan, Rosie, Corrections to K. S. B. Keats-Rohan's Domesday Series, Volume II: Domesday Descendants. Version 7, 25 Sep 2005. Available at http://www.fmg.ac/Projects/Domesday/ Information from this source tagged as [Ref: Bevan DD++ p[0-9]*].
  2. Bevan, Rosie, Realignment of the 12th and 13th Century Pedigree of the Earls of Warwick, in Foundations of Medieval Genealogy, vol 1, no 3 (2004), pp194-97. Available at https://fmg.ac/publications/journal/vol-1/file/191-cp-3. Information from this source tagged as [Ref: Bevan Warwick p[0-9]*].
  3. Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, extant, extinct, or dormant, vol 04 Dacre-Dysart. London: St Catherine Press, 1916. Reprinted (4 per page) Gloucester: A Sutton, 1982. Available at https://familysearch.org/search/catalog/271412 Vol 4 also available at http://archive.org/completepeerageo04byucoka Information from this source tagged as [Ref: CP IV [Ap][p0-9].*].
  4. Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, extant, extinct, or dormant, vol 12-2, Tracton-Zz. London: St Catherine Press, 1959. Reprinted (4 per page) Gloucester: A Sutton, 1982. Available at https://familysearch.org/search/catalog/271412 Information from this source tagged as [Ref: CP XII/2 [Ap][p0-9].*].
  5. Phillips, Chris, Corrections and Additions to the Complete Peerage, http://www.medievalgenealogy.org.uk/cp/index.shtml Information from this source tagged as [Ref: CP++ .*].
  6. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. III.4 (#601-#820): Das Feudale Frankreich und sein Einfluss auf die Welt des Mittelalters. Marburg: Verlag von J. A. Stargardt, 1989. Information from this source tagged as [Ref: ES III.4 #[0-9]*].
  7. Ravilious, John, Earls of Warwick and the Bohun family. Posting to soc.genealogy.medieval (email list GEN-MEDIEVAL) on 1/13/2003. Subject: CP Correction: The Earls of Warwick and the Bohun family. Available at https://groups.google.com/g/soc.genealogy.medieval/c/v0OMrRNCPS8/m/BYQ5Cphccx0J. Author address: Therav3 at aol dot com. Information from this source tagged as [Ref: John Ravilious SGM 1/13/2003-225917].
  8. Keats-Rohan, K.S.B., Domesday Descendants, A Prosopography of Persons Occurring in English Documents 1066-1166. Vol II: Pipe Rolls to Cartae Baronum. Bury St Edmunds, Suffolk: Boydell Press, 2002. NYPL ARF 03-4178 vol 2. Corrections at http://users.ox.ac.uk/~prosop/domesday-descendants-corrigenda.pdf Information from this source tagged as [Ref: Keats-Rohan DD p[0-9]*].
  9. 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 v3p[0-9]*].
  10. Richardson, Douglas, Royal Ancestry. Salt Lake City, Utah: Douglas Richardson, 2013. NYPL JFF 16-1184 v1-5 Information from this source tagged as [Ref: Richardson RoyalAnc v5p[0-9]*].
  11. Bevan, Rosie, Earls of Warwick and the Bohun family. Posting to soc.genealogy.medieval (email list GEN-MEDIEVAL) on 5/31/2003. Subject: CP Correction: The Earls of Warwick and the Bohun family. Available at https://groups.google.com/g/soc.genealogy.medieval/c/HeDbSl4P8WU/m/Oc7ySSyerygJ. Author address: rbevan at paradise dot net dot nz. Information from this source tagged as [Ref: Rosie Bevan SGM 5/31/2003-062015].
  12. 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]*].

Sources for birth and parent Information
date:
first daughter [Ref: CP XII/2 p364, Sanders Baronies p54],
parents:
[Ref: Bevan DD++ p621, CP XII/2 p364, Richardson RoyalAnc v5p320, Rosie Bevan SGM 5/31/2003-062015],
brother:
Henry d'Oilly who d.1232 [Ref: Sanders Baronies p54]
Sources with Inaccurate birth and parent Information
parents:
Humphrey IV de BOHUN (#11549) & Margaret of Scotland (#11533) [Ref: Keats-Rohan DD p332]
Humphrey de BOHUN (#11550) & Margaret of Hereford (#11551) [Ref: CP XII/2 p363],
father:
Henry II d'OILLY (#173544) [Ref: Keats-Rohan DD p621]
Sources for death Information
date:
[Ref: Keats-Rohan DD p621 (with corr on proposon web site)]
1196 [Ref: Bevan Warwick p196]
Sources with Information about marriage to Waleran Beaumont De Newbourge, Earl Of Warwick
date:
first marriage of Waleran [Ref: Bevan Warwick p196, CP XII/2 p363, CP++ Warwick 12/5/2004 (CP XII/2 p363), ES III.4 #704, Richardson RoyalAnc v5p320, Sanders Baronies p93(7)],
child:
[Ref: Bevan DD++ p621, Bevan Warwick p196, CP++ Warwick 12/5/2004 (CP XII/2 p363), Richardson RoyalAnc v5p320, Rosie Bevan SGM 5/31/2003-062015]
Sources with Inaccurate marriage information
names:
Henry de NEWBURGH Earl of Warwick (#23559) & Margaret de OILLY [Ref: CP IV AppH p670, CP XII/2 p364, ES III.4 #704, John Ravilious SGM 1/13/2003-225917, Keats-Rohan DD p621, Richardson RoyalAnc v3p608, Sanders Baronies p54, Sanders Baronies p93(8)]
Waleran & dau Humphrey de BOHUN [Ref: Keats-Rohan DD p332, Sanders Baronies p93(7)]
Waleran de Beaumont Earl of Warwick & Margery de BOHUN dau Humphrey de BOHUN [Ref: CP IV AppH p670, CP XII/2 p363, CP XII/2 p364, ES III.4 #704],
child:
(of Margaret) Margaret de NEWBURGH Countess of Warwick (#151175) [Ref: CP IV AppH p670, Richardson RoyalAnc v3p286, Sanders Baronies p54]
(of Margaret) Thomas de NEWBURGH Earl of Warwick (#23144) [Ref: CP IV AppH p670, CP XII/2 p364(k), CP XII/2 p365, Richardson RoyalAnc v3p608]
Research Notes:
inherited Barony of Hook Norton from brother [Ref: Sanders Baronies p54]

elder sister and heir of Henry d'Oilly of Hook Norton [Ref: Sanders Baronies p93(8)]

heirs of Henry III paid 100 pounds relief for Barony of Hook Norton [Ref: Sanders Baronies p54(3)]

The evidence for the genealogy of the earls of Hereford given in CP, and of the Oilly family given by Sanders, seems to be confined to a 1263 inquisition, which states that Earl Henry's children, Thomas, Earl of Warwick, and Margery issued (exierunt) from the first-born daughter of Henry de Oilly. This has been taken to mean that this daughter was the wife of Earl Henry. In Rosie Bevan's proposed revision, the word exierunt is assumed to have a looser interpretation,a nd it is suggested that the daughter of Henry de Oilly was the wife of Earl Waleran, so that Thomas and Margery were her grandchildren. This would eliminate the difficulties of chronology and consanguinity, and would make Earl Henry's marital history straightforward, as he could have married - as his only wife - Philippe Basset soon after her father purchased his wardship and marriage. In August 2003 Rosie Bevan pointed out further evidence to support the revision - a dispensation in 1254 for the marriage of Ela of Warwick and Philip son of Alan Basset, in which they are described as being related in the third degree of affinity. Ela's previous husband, Thomas, Earl of Warwick, as the son of Philippa Basset, would be related in the 3rd degree of kindred (strictly, the 2nd and 3rd degrees) to Philip Basset, through their common descent from Thomas basset (d.1182). [Ref: CP++ Warwick 12/5/2004 (CP XII/2 p363)]



Pedigree of Margery De OILLY
                            /-----(Unk) De OILLY
                   /-----Nigel De Oilly, Baron Of Hook Norton
          /-----Robert De Oilly, Baron Of Hook Norton
         |         \-----Agnes
 /-----Henry De Oilly, Baron Of Hook Norton
|        |                  /-----Sigulf
|        |         /-----Forne SIGULFSON, Lord Of Greystoke
|         \-----Edith SIGULFSSON
Margery De OILLY
|                                    /-----Richard De MERI
|                           /-----Humphrey I With The Beard De BOHUN
|                          |         \-----Billeheude
|                  /-----Humphrey II De BOHUN
|         /-----Humphrey III De BOHUN, Baron Of Trowbridge
|        |        |                  /-----Girold DAPIFER
|        |        |         /-----Edward De SARESBERIE, Baron Of Trowbridge
|        |        |        |         \-----Wulfwynn Of Cresswell
|        |         \-----Maud De SARESBERIE
|        |                 |                  /-----Hubert De Ryes
|        |                 |         /-----Ralph Fitz HUBERT, Lord Of Crick
|        |                  \-----Matilda
 \-----Maud De BOHUN
         |                                    /-----(Unk) De PITRES
         |                           /-----Roger De PITRES
         |                  /-----Walter FITZ ROGER
         |                 |         \-----Adeliza
         |         /-----Miles FITZ WALTER, Earl Of Hereford
         |        |        |         /-----Dru De BALLON
         |        |         \-----Berthe De BALLON
          \-----Margaret Of Hereford
                  |                           /-----Thurcytel Lord Of Newfmarche
                  |                  /-----Geoffrey De NEUFMARCHE
                  |         /-----Bernard De NEUFMARCHE, Lord Of Brecon
                  |        |        |                  /-----Gulbert De St. Valerie
                  |        |        |         /-----Richard De Hugelville, Sire De Saint Valery
                  |        |        |        |         \-----(Unk Dau)
                  |        |         \-----Ada
                  |        |                 |                  /-----Richard I The Fearless Duke Of Normandy
                  |        |                 |         /-----Richard II The Good Duke Of Normandy
                  |        |                 |        |         \-----Gunnora
                  |        |                  \-----Papia
                   \-----Sibyl De NEUFMARCHE
                           |                  /-----Richard FITZ SCROB
                           |         /-----Osborn FITZ RICHARD, Baron Of Richard's Castle
                           |        |        |         /-----Robert The Deacon
                           |        |         \-----(Unk)
                            \-----Nesta
                                    |                  /-----Llewellyn Ap Siesyll, Price Of Gwynedd
                                    |         /-----Griffith AP LLEWELLYN, Prince Of North Wales
                                    |        |        |         /-----Maredudd AP OWAIN
                                    |        |         \-----Angharat OB MAREDUDD
                                     \-----Nesta
                                             |                  /-----Leofric Earl Of Mercia
                                             |         /-----Aelfgar Earl Of East Anglia
                                             |        |         \-----Gogdifu (Godiva) Of Buckingham, Lady Godiva
                                              \-----Aldgyth
                                                       \-----Aelfgifu



Descendants of Margery De OILLY
1. Margery De OILLY m. Waleran Beaumont De Newbourge, Earl Of Warwick
m. Waleran Beaumont De Newbourge, Earl Of Warwick father: Roger De Newburgh, Earl Of Warwick mother: Gundred De WARENNE, Countess Of Warwick

2nd generation

4. Henry De NEWBURGH, Earl Of Warwick m1. m2. Philippe BASSET
m. Philippe BASSET father: Thomas BASSET, Baron Of Headington And Colynton mother: Philippa MALBANK