Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 01-20-2025.

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:
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. 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]*].
  3. 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]*].

Sources for birth and parent Information
parents:
[Ref: CP VII AppDp717, Richardson RoyalAnc v3p562]
Sources for death Information
date:
[Ref: CP VII AppDp717(d), ES III.4 #642]
Sources with Information about marriage to Bartholomew De ROYE, Chamberlain Of France
names:
[Ref: CP VII AppDp717(d), Richardson RoyalAnc v3p562]
Research Notes:



Pedigree of Pernel De MONTFORT
                                                       /-----Amauri I
                                              /-----William Count Of Hainault
                                     /-----Amauri III De MONTFORT
                                    |         \-----(Unk) Heiress Of Montfort And Epernon
                            /-----Simon I De MONTFORT, Seigneur Of Montfort L'Amau
                           |        |         /-----Guilaume De Gommetz
                           |         \-----Bertrade De GOMMETZ
                           |                  \-----Alberade
                   /-----Amauri IV De MONTFORT, Count Of Evereux
                  |        |                                    /-----William Longspee Duke Of Normandy
                  |        |                           /-----Richard I The Fearless Duke Of Normandy
                  |        |                          |         \-----Espriota
                  |        |                  /-----Robert Count Of Evereux, Archbishop Of Rouen
                  |        |                 |        |         /-----(Unk) Forquelar Of Cirques
                  |        |                 |         \-----Gunnora
                  |        |         /-----Richard Count Of Evereux
                  |        |        |         \-----Herleva
                  |         \-----Agnes Of Evereux
                  |                  \-----Godehildie
          /-----Simon De MONTFORT, Count Of Evreux
         |        |                  /-----Adam Of Garlande
         |        |         /-----Anscau De Garlande, Seneschal Of France
         |         \-----Agnes De Garlande
         |                  \-----(Unk) De Montmorency
 /-----Simon De MONTFORT, Seigneur Of Montfort And Ro
|         \-----Maud
Pernel De MONTFORT
|                                                               /-----Torf The Rich
|                                                      /-----Thorold Seigeur Of Pont-Audemer
|                                                     |         \-----Etemberga De Briquebec
|                                             /-----Humphrey De Vieilles
|                                            |        |         /-----(Unk) Forquelar Of Cirques
|                                            |         \-----Aveline
|                                    /-----Roger De Beaumont
|                                   |         \-----Aubreye De La Haie
|                           /-----Sir Robert De Beaumont, Earl Of Leicester
|                          |        |                           /-----Galeran II Count Of Meulen
|                          |        |                  /-----Hugo I Count Of Meulen
|                          |        |         /-----Waleran Count Of Meulan
|                          |        |        |        |         /-----Walter II Count Of Amiens, Valois, And The Vexin
|                          |        |        |         \-----Oda Of Valois
|                          |        |        |                  \-----Adele
|                          |         \-----Adelise Of Meulan
|                          |                  \-----Ode
|                  /-----Sir Robert II De Beaumont, Earl Of Leicester
|                 |        |                                    /-----Hugh Capet King Of France
|                 |        |                           /-----Robert II The Pious King Of France
|                 |        |                          |         \-----Adelaide Of Poitou
|                 |        |                  /-----Henry I King Of France
|                 |        |                 |        |         /-----William I Count Of Aries And Provence
|                 |        |                 |         \-----Constance Of Provence
|                 |        |                 |                  \-----Adelaide (Blanch) Of Anjou
|                 |        |         /-----Hugh Magnus Duke Of France
|                 |        |        |        |                  /-----Saint Vladimir Grand Prince Of Kiev
|                 |        |        |        |         /-----Jaroslav I Grand Prince Of Kiev
|                 |        |        |        |        |         \-----Rogneide Of Polotzk
|                 |        |        |         \-----Anne Of Kiev
|                 |        |        |                 |         /-----Olaf III SKOTKONUNG, King Of Sweden
|                 |        |        |                  \-----Ingegard
|                 |        |        |                           \-----Astrid
|                 |         \-----Isabel De Vermandois, Countess Of Leicester
|                 |                 |                           /-----Herbert III Count Of Vermandois
|                 |                 |                  /-----Eudes Count Of Vermandois
|                 |                 |                 |         \-----Ermengarde Of Bar
|                 |                 |         /-----Herbert IV Count Of Vermandois
|                 |                 |        |         \-----Parvie
|                 |                  \-----Adelaide De Vermandois, Countess Of Vermandois
|                 |                          |                  /-----Raoul II Seigneur Of Crepy And Valois
|                 |                          |         /-----Raoul III The Great Count Of Valois And Vexin
|                 |                          |        |         \-----Adelaide Of Bretemil
|                 |                           \-----Adela De Valois
|                 |                                   |         /-----Nocher III Count Of Bar-Sur-Aube
|                 |                                    \-----Adela
|         /-----Sir Robert De BEAUMONT, Earl Of Leicester
|        |        |                           /-----Ralph De Gael, Earl Of Norfolk
|        |        |                  /-----Ralph De Gael De Montfort, Earl Of Norfolk
|        |        |                 |         \-----Getha
|        |        |         /-----Ralph De MONTFORT, Seigneur Of Montfort-Gael
|        |        |        |        |                           /-----Herfast
|        |        |        |        |                  /-----Osbern De Crepon, Steward Of Normandy
|        |        |        |        |         /-----William Fitz Osbern, Earl Of Hereford
|        |        |        |        |        |        |         /-----Ralph Count Of Ivry
|        |        |        |        |        |         \-----Emma Abbess Of St. Amand
|        |        |        |        |        |                  \-----Albereda
|        |        |        |         \-----Emma Fitz Osbern
|        |        |        |                 |                  /-----Ralph II De TOENI, Seigneur Of Tonsi And Conches
|        |        |        |                 |         /-----Roger I De TOENI
|        |        |        |                  \-----Adelise De TONI
|        |        |        |                           \-----Godehildie
|        |         \-----Amicia De Gael
 \-----Amice BEAUMONT, Countess Of Leicester
         |                                    /-----Robert De Grentmesnil
         |                           /-----Hugh De Grantmesnil, Baron Of Leicester
         |                          |        |         /-----Girole De Echafour
         |                          |         \-----Hawise De Echafour
         |                          |                 |         /-----Thursten De Bastenburgh
         |                          |                  \-----Gisela De Bastenburgh
         |                  /-----Robert De GRANTMESNIL
         |                 |        |                           /-----Ivo Count Of Belemontensis
         |                 |        |                  /-----Ivo I Count Of Beaumont
         |                 |        |         /-----Ivo II Count Of Beaumont
         |                 |        |        |         \-----Emma
         |                 |         \-----Adeliza Of Beaumont
         |                 |                  \-----Judith
         |         /-----William De GRANTMESNIL
         |        |        |                  /-----(Unk) De Estouteville
         |        |        |         /-----Robert De Estouteville
         |        |         \-----Emma De Estouteville
         |        |                  \-----Beatrix
          \-----Petronilla De GRANTMESNIL



Descendants of Pernel De MONTFORT
1. Pernel De MONTFORT m. Bartholomew De ROYE, Chamberlain Of France
m. Bartholomew De ROYE, Chamberlain Of France