Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 12-10-2023.

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 may be downloaded here.

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


Individual Page


Family:
Marriage:
Children:
  1. Eustace I De PACY, Lord Of Breteuil And Pacy Death: 1136
  2. Isabel De BETREUIL

Bibliography
  1. Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, extant, extinct, or dormant, vol 07 Hussee-Lincolnshire. London: St Catherine Press, 1929. Reprinted (4 per page) Gloucester: A Sutton, 1982. Available at https://familysearch.org/search/catalog/271412 Information from this source tagged as [Ref: CP VII [Ap][p0-9].*].
  2. 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].*].
  3. 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].*].
  4. Clutterbuck, Robert, History and Antiquities of the County of Hertford, London: Nichols, Son, and Bentley, 1815-27, v1-3. Available at https://familysearch.org/search/catalog/188626. Information from this source tagged as [Ref: Clutterbuck Hertford v[1-3]p[0-9]*].
  5. 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]*].
  6. Freeman, Edward, The History of the Norman Conquest of England, Oxford: Claredon Press, 1871. Available via Google Books id=t4kQAAAAYAAJ Information from this source tagged as [Ref: Freeman NormanConquest p[0-9]*].
  7. 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]*].
  8. Keats-Rohan, K.S.B., Domesday People, A Prosopography of Persons Occurring in English Documents 1066-1166. Vol I: Domesday Book. Bury St Edmunds, Suffolk: Boydell Press, 1999. NYPL ARF 03-4178 vol 1. Corrections in Volume II (Domesday Descendants) pp 4-5. Further corrections at http://users.ox.ac.uk/~prosop/domesday-people-corrigenda.pdf Information from this source tagged as [Ref: Keats-Rohan DP 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 v1[pc][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 v3p[0-9]*].
  11. Searle, Eleanor Predatory kinship and the creation of Norman power, 840-1066. Berkeley: University of California Press, c1988. NYPL JFE 88-2496. Information from this source tagged as [Ref: Searle PredatoryKinship p[0-9]*].

Sources for birth and parent Information
parents:
[Ref: Clutterbuck Hertford v2p510, ES III.4 #695, Keats-Rohan DP p487, Searle PredatoryKinship p259],
father:
[Ref: CP VII p530(b), CP XI AppD p114]
Sources for death Information
date:
[Ref: ES III.4 #695, ES III.4 #698]
2nd of ides of January 12 William II [Ref: Clutterbuck Hertford v2p510],
place:
[Ref: Keats-Rohan DD p350]
Sources with Inaccurate death Information
date:
12 Jan 1103 [Ref: Keats-Rohan DD p350]
Sources for burial Information
place:
Lira [Ref: Clutterbuck Hertford v2p510]
Lyre, in diocese of Evreux, Normandy [Ref: Freeman NormanConquest p365]
at father's monastery at Lire [Ref: Keats-Rohan DD p350]
Sources with Information about marriage to Adeline De Montfort
names:
[Ref: Clutterbuck Hertford v2p510, ES III.4 #695, Keats-Rohan DD p350, Searle PredatoryKinship p259]
Sources with Information about marriage to unknown
child:
[Ref: CP VII p530(b), CP VIII p210 (with corr in XIV p454), CP XI AppD p114, ES III.4 #695, Keats-Rohan DD p350, Keats-Rohan DD p351, Richardson RoyalAnc v1p17, Richardson RoyalAnc v3p624]
Research Notes:
Seigneur de Breteuil [Ref: ES III.4 #695]

1071: inherited his father's Norman lands in the honour of Breteuil [Ref: Keats-Rohan DD p350]

inherited his father's land at Breteuil and Pacy [Ref: Keats-Rohan DP p487]

son and heir (in Normandy) of William Fitz Osbern, 1st Earl of Hereford [Ref: CP VIII p210 (with corr in XIV p454)]

d.s.p.legit; heirs were a Breton nephew and a Burgundian kinsman [Ref: Keats-Rohan DD p350]

Breton nephew William de Gail and another kinsman, the Burgundian Ralph de Grancey, both claimed his inheritance. William soon died, but Rianald was supported by William, count of Evreux and others. The result of a savage though brief conflict established William's illegitimate son Eustache in Breteuil. Henry I ratified the arrangement by marrying his natural daughter Juliana to Eustache. [Ref: Keats-Rohan DD p350]

on his death the honour of Breteuill passed to his illegitimate son Eustace [Ref: CP VII p530(b)]



Pedigree of William Fitz Osbern, Seigneur De Breteuil
                            /-----(Unk) Forquelar Of Cirques
                   /-----Herfast
          /-----Osbern De Crepon, Steward Of Normandy
 /-----William Fitz Osbern, Earl Of Hereford
|        |                  /-----Asperlang
|        |         /-----Ralph Count Of Ivry
|        |        |         \-----Espriota
|         \-----Emma Abbess Of St. Amand
|                  \-----Albereda
William Fitz Osbern, Seigneur De Breteuil
|                                    /-----Hugh De CALVACAMP
|                           /-----Ralph I De TOENI
|                  /-----Ralph II De TOENI, Seigneur Of Tonsi And Conches
|         /-----Roger I De TOENI
 \-----Adelise De TONI
          \-----Godehildie



Descendants of William Fitz Osbern, Seigneur De Breteuil
1. William Fitz Osbern, Seigneur De Breteuil m1. Adeline De Montfort m2.
m. Adeline De Montfort father: Hugh De Montfort, Baron Of Haughley

2nd generation

2. Eustace I De PACY, Lord Of Breteuil And Pacy m. Juliane
m. Juliane father: Henry I Beauclerc King Of England mother: Ansfrid
3. Isabel De BETREUIL m. Ancelin GOEL
m. Ancelin GOEL father: Robert De IVRY mother: Hildeburge De GALLARDON

3rd generation

7. William LOVEL, Lord Of Ivry And Brival m. Maud De BEAUMONT
m. Maud De BEAUMONT father: Sir Robert De Beaumont, Earl Of Leicester mother: Isabel De Vermandois, Countess Of Leicester

4th generation

10. William De IVRY m. Isabel
m. Isabel

5th generation

13. Sir John LOVEL m. Katherine BASSET
m. Katherine BASSET father: Sir Alan BASSET mother: Aline De GAI