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:
Bibliography
  1. 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]*].

Sources for birth and parent Information
date:
second son [Ref: Keats-Rohan DD p597],
parents:
[Ref: Keats-Rohan DD p597]
Research Notes:



Pedigree of Robert De MONTFORT
                                     /-----Ralph De GANT
                            /-----Ralph De GANT, Lord Of Aalst
                   /-----Gilbert De GANT, Baron Of Folkingham
                  |        |                                    /-----(Unk)
                  |        |                           /-----Wigeric Count in Bidgau
                  |        |                  /-----Siegfried Count Of Luxemburg
                  |        |                 |         \-----Cunegunde
                  |        |                 |                  \-----Ermentrude Of France
                  |        |         /-----Frederick I Count Of Luxemburg
                  |        |        |        |                  /-----Hugh I Count In Abracian Nordgau
                  |        |        |        |         /-----Ebergard Count In The Nordgau, Count Of Alsace
                  |        |        |        |        |         \-----Hildegarde
                  |        |        |         \-----Hedwig Of Nordgau
                  |        |        |                  \-----Bertha
                  |         \-----Gisele Of Luxembourg
                  |                 |                           /-----Gebhard Duke Of Lorraine
                  |                 |                  /-----Udo Count In The Wetterau
                  |                 |                 |         \-----Ita
                  |                 |         /-----Herbert I Count In The Kinziggau
                  |                 |        |        |         /-----Herbert I Count Of Vermandois
                  |                 |        |         \-----Cunegundis Of Vermandois
                  |                 |        |                  \-----Beatrice Of Morvois
                  |                  \-----Ermentrude Of Kinziggau
                  |                          |                  /-----Eberhard II Count In Bonngau
                  |                          |         /-----Megingoz Count Of The Avalgau
                  |                          |        |         \-----Gisela
                  |                           \-----Irmentrude
                  |                                   |         /-----Godfrey Duke Of Lorraine, Count Palatine
                  |                                    \-----Gerberga
                  |                                             \-----Ermentrude Of France
          /-----Hugh De MONTFORT, Baron Of Montfort
         |        |                           /-----Thursten De Bastenburgh
         |        |                  /-----Hugh With The Beard De Montfort
         |        |         /-----Hugh De Montfort, Baron Of Haughley
         |         \-----Alice De MONTFORT
         |                 |         /-----Richard De Beaufour
         |                  \-----Alice Of Beaufour
         |                          |                  /-----Asperlang
         |                          |         /-----Ralph Count Of Ivry
         |                          |        |         \-----Espriota
         |                           \-----(Dau)
         |                                    \-----Albereda
 /-----Robert De MONTFORT
|        |                                                      /-----Bernard The Dane
|        |                                             /-----Torf The Rich
|        |                                            |         \-----(Unk) De Sprote
|        |                                    /-----Thorold Seigeur Of Pont-Audemer
|        |                                   |        |         /-----Anslech De Briquebec
|        |                                   |         \-----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 I Count Of Meulen
|        |        |        |                           /-----Galeran II Count Of Meulen
|        |        |        |                          |         \-----Leigardis Countess Of Meulen
|        |        |        |                  /-----Hugo I Count Of Meulen
|        |        |        |         /-----Waleran Count Of Meulan
|        |        |        |        |        |                  /-----Walter I Count Of Amiens, Valois, And The Vexin
|        |        |        |        |        |         /-----Walter II Count Of Amiens, Valois, And The Vexin
|        |        |        |        |        |        |         \-----Adele Of Anjou
|        |        |        |        |         \-----Oda Of Valois
|        |        |        |        |                  \-----Adele
|        |        |         \-----Adelise Of Meulan
|        |        |                  \-----Ode
|         \-----Adeline De BEAUMONT
|                 |                                             /-----Hugh Magnus Duke Of The Franks, Count Of Paris
|                 |                                    /-----Hugh Capet King Of France
|                 |                                   |         \-----Hedwig Of Saxony
|                 |                           /-----Robert II The Pious King Of France
|                 |                          |        |         /-----William I Count Of Poitou, Duke Of Aquitaine
|                 |                          |         \-----Adelaide Of Poitou
|                 |                          |                  \-----Gerloc Of Normandy
|                 |                  /-----Henry I King Of France
|                 |                 |        |                  /-----Boso II Count Of Provence
|                 |                 |        |         /-----William I Count Of Aries And Provence
|                 |                 |        |        |         \-----Constance
|                 |                 |         \-----Constance Of Provence
|                 |                 |                 |         /-----Fulk II The Good Count Of Anjou
|                 |                 |                  \-----Adelaide (Blanch) Of Anjou
|                 |                 |                           \-----Gerberga Of Nevers
|                 |         /-----Hugh Magnus Duke Of France
|                 |        |        |                           /-----Svatislav I Grand Prince Of Kiev
|                 |        |        |                  /-----Saint Vladimir Grand Prince Of Kiev
|                 |        |        |                 |         \-----Predslawa
|                 |        |        |         /-----Jaroslav I Grand Prince Of Kiev
|                 |        |        |        |        |         /-----Rognald Prince Of Polotzk
|                 |        |        |        |         \-----Rogneide Of Polotzk
|                 |        |         \-----Anne Of Kiev
|                 |        |                 |                  /-----Erik SEGERSALL, King Of Sweden
|                 |        |                 |         /-----Olaf III SKOTKONUNG, King Of Sweden
|                 |        |                 |        |         \-----Sigrid STORRADA
|                 |        |                  \-----Ingegard
|                 |        |                           \-----Astrid
|                  \-----Isabel De Vermandois, Countess Of Leicester
|                          |                                    /-----Albert I The Pious Count Of Vermandois
|                          |                           /-----Herbert III Count Of Vermandois
|                          |                          |         \-----Gerberga Of Lorraine
|                          |                  /-----Eudes Count Of Vermandois
|                          |                 |        |         /-----Reinald Count Of Bar
|                          |                 |         \-----Ermengarde Of Bar
|                          |         /-----Herbert IV Count Of Vermandois
|                          |        |         \-----Parvie
|                           \-----Adelaide De Vermandois, Countess Of Vermandois
|                                   |                           /-----Walter II Count Of Amiens, Valois, And The Vexin
|                                   |                  /-----Raoul II Seigneur Of Crepy And Valois
|                                   |                 |         \-----Adele
|                                   |         /-----Raoul III The Great Count Of Valois And Vexin
|                                   |        |        |         /-----Hildouin Count Of Bretemil
|                                   |        |         \-----Adelaide Of Bretemil
|                                   |        |                  \-----Emeline
|                                    \-----Adela De Valois
|                                            |                  /-----Nocher II Count Of Bar-Sur-Aube
|                                            |         /-----Nocher III Count Of Bar-Sur-Aube
|                                            |        |         \-----Aelis
|                                             \-----Adela
Robert De MONTFORT
|                                             /-----Main De FOUGERES
|                                    /-----Alfred De FOUGERES
|                           /-----Main De FOUGERES, Seigneur Of Fougeres
|                  /-----Ralph De FOUGERES, Seigneur Of Fougeres
|                 |        |                  /-----Raoul III Vicount Of Maine
|                 |        |         /-----Geoffrey Of Sable
|                 |        |        |        |         /-----Yves De BELLEME, Seigneur De Belleme
|                 |        |        |         \-----Godehaut Of Belleme
|                 |        |        |                 |         /-----(Unk)
|                 |        |        |                  \-----Godehaut
|                 |         \-----Adelaide Of Sable
|                 |                  \-----Adelais
|         /-----Henry De FOUGERES, Seigneur Of Fougeres
|        |        |                                             /-----William Longspee Duke Of Normandy
|        |        |                                    /-----Richard I The Fearless Duke Of Normandy
|        |        |                                   |         \-----Espriota
|        |        |                           /-----Godfrey Count Of Brionne
|        |        |                          |        |         /-----(Unk) Forquelar Of Cirques
|        |        |                          |         \-----Gunnora
|        |        |                  /-----Gilbert Count Of Brionne
|        |        |         /-----Richard FITZ GILBERT De CLARE, Baron Of Clare
|        |         \-----Avise De CLARE
|        |                 |                  /-----Osbern De Bolbec, Seigneur Of Longueville
|        |                 |         /-----Walter Giffard Lord Of Longueville
|        |                 |        |        |         /-----(Unk) Forquelar Of Cirques
|        |                 |        |         \-----Wevie
|        |                  \-----Rohese GIFFARD
|        |                          |         /-----Gerard De FLEITELL
|        |                           \-----Ermengarde FLATEL
 \-----Clemence De FOUGERES
         |                                                      /-----Paskurtan Count Of Rennes
         |                                             /-----Judhael Count Of Rennes
         |                                            |         \-----(Unk Dau) Heiress Of Rennes
         |                                    /-----Conan I Duke Of Brittany
         |                                   |         \-----Gerberge
         |                           /-----Geoffrey Duke Of Brittany
         |                          |        |                  /-----Fulk II The Good Count Of Anjou
         |                          |        |         /-----Geoffrey I Grisgonelle Count Of Anjou
         |                          |        |        |         \-----Gerberga Of Nevers
         |                          |         \-----Ermengarde Of Anjou
         |                          |                 |         /-----Robert Count Of Troyes
         |                          |                  \-----Adele Of Troyes
         |                          |                           \-----Adelaide Of Burgundy
         |                  /-----Eudes I Count Of Brittany
         |                 |        |                           /-----Hrolfr (Rollo) Duke Of Normandy
         |                 |        |                  /-----William Longspee Duke Of Normandy
         |                 |        |                 |         \-----Poppa
         |                 |        |         /-----Richard I The Fearless Duke Of Normandy
         |                 |        |        |         \-----Espriota
         |                 |         \-----Hawise Of Normandy
         |                 |                 |         /-----(Unk) Forquelar Of Cirques
         |                 |                  \-----Gunnora
         |         /-----Stephen Count Of Brittany
         |        |        |                           /-----Budic Count Of Cornuaille
         |        |        |                  /-----Benoit Count Of Cornuaille
         |        |        |         /-----Alain Cagnairt Count Of Cornuaille
         |        |        |        |         \-----Guinodeon
         |        |         \-----Agnes Of Cornuaille
         |        |                 |                           /-----Alain II Barbe Torte Count Of Nantes
         |        |                 |                  /-----Hoel Count Of Nantes
         |        |                 |         /-----Judicael Count Of Nantes
         |        |                  \-----Judith Of Nantes
         |        |                           \-----Melisende
          \-----Olive Of Brittany
                   \-----Hawise Of Guincamp



Descendants of Robert De MONTFORT
1. Robert De MONTFORT