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:
Bibliography
  1. Richardson, Douglas, Sir Thomas de Clare, his sons, Gilbert and Richard, and grandson, Thomas. Posting to soc.genealogy.medieval (email list GEN-MEDIEVAL) on 3/24/2008. Subject: More C.P. Additions: Sir Thomas de Clare (died 1287), his sons, Gilbert and Richard, and grandson, Thomas. Available at https://groups.google.com/g/soc.genealogy.medieval/c/nLzFEwXg_Mc/m/6t3cggsdFZYJ. Author address: royalancestry at msn dot com. Information from this source tagged as [Ref: Douglas Richardson SGM 3/24/2008-124254].

Sources for birth and parent Information
parents:
[Ref: Douglas Richardson SGM 3/24/2008-124254]
Sources for death Information
date:
living 1315 [Ref: Douglas Richardson SGM 3/24/2008-124254]
Research Notes:
of Tobernea, co Limerick [Ref: Douglas Richardson SGM 3/24/2008-124254]



Pedigree of Maurice De ROCHFORD
                                                                /-----Otterus Baron Of Gherardini Of Florence
                                                       /-----Otho GERALDINO, Baron Of Windsor
                                              /-----Walter FITZ OTHO, Baron Of Eton
                                     /-----Gerald Of Windsor, Constable Of Pembroke Castl
                                    |         \-----Beatrice
                            /-----Maurice FITZ GERALD, Lord Of Lanstephen
                           |        |         /-----Rhys Ap Tudor Mawr Prince Of South Wales
                           |         \-----Nest Of Wales, Princess Of Deheubarth
                           |                 |         /-----Rhiwallon Ap Cynfn Of Powys
                           |                  \-----Gladys Of Powys
                   /-----Gerald FITZ MAURICE, Baron Of Offaly
                  |        |                                    /-----Hugh De Montgomery
                  |        |                           /-----Roger De Montgomery, Seigneur Of Montgomery
                  |        |                          |         \-----Josceline
                  |        |                  /-----Roger De Montgomery, Earl Of Shrewsbury
                  |        |                 |         \-----Emma
                  |        |         /-----Arnulph De MONTGOMERY
                  |        |        |        |                  /-----William I Count Of Alencon And Bellasme
                  |        |        |        |         /-----William II TALVAS
                  |        |        |        |        |         \-----Mathilde
                  |        |        |         \-----Mabel De Belesme
                  |        |        |                 |         /-----Arnulf
                  |        |        |                  \-----Hildeburg
                  |         \-----Alice De MONTGOMERY
                  |                 |                           /-----Tadg Mac Briain
                  |                 |                  /-----Tairrdelbach Mac TADG, King Of Cashel And Munster, Hi
                  |                 |                 |         \-----Mor
                  |                 |         /-----Muirchertach Ua BRIAIN, High King Of Ireland
                  |                 |        |        |         /-----Tadc Mac Gilla Patraic
                  |                 |        |         \-----Derbforgaill
                  |                  \-----Lafrocoth
          /-----Sir Maurice FITZ GERALD, Baron Offaly
         |        |         /-----Robert De BIRMINGHAM
         |         \-----Eve De BERMINGHAM
 /-----Maurice FITZ MAURICE FITZ GERALD, Lord Of Offaly
|         \-----Juliane
Maurice De ROCHFORD
|                                                               /-----Geoffrey Ferreol Count Of The Gatinais
|                                                      /-----Fulk IV Rechin Count Of Anjou
|                                                     |         \-----Ermengarde Of Anjou
|                                             /-----Fulk V The Young Count Of Anjou, King Of Jerusalem
|                                            |        |         /-----Simon I De MONTFORT, Seigneur Of Montfort L'Amau
|                                            |         \-----Bertrade De MONTFORT
|                                            |                  \-----Agnes Of Evereux
|                                    /-----Geoffrey Plantagenet Count Of Anjou, Duke Of Normandy
|                                   |        |                  /-----John De BAUGENCY, Seigneur De La Fleche
|                                   |        |         /-----Helias Count Of Maine
|                                   |        |        |         \-----Paula Of Maine
|                                   |         \-----Erembourg Of Maine
|                                   |                 |         /-----Gervase Seigneur De Chateau-Du-Loir
|                                   |                  \-----Matilda De Chateau-Du-Loir
|                                   |                           \-----Aremburge
|                           /-----Henry II Curt Mantel PLANTAGENET, King Of England
|                          |        |                           /-----Robert I The Devil Duke Of Normandy
|                          |        |                  /-----William The Conqueror King Of England
|                          |        |                 |         \-----Herleve Of Falaise
|                          |        |         /-----Henry I Beauclerc King Of England
|                          |        |        |        |         /-----Baldwin V Count Of Flanders
|                          |        |        |         \-----Maud Of Flanders
|                          |        |        |                  \-----Adelaide Of France
|                          |         \-----Matilda
|                          |                 |                  /-----Donnchad (Duncan I) Mac CRINAN, King Of Scots
|                          |                 |         /-----Mael Coluim Ceann Moir (Malcolm III) Canmore Mac DONNCHAD, King Of Scots
|                          |                 |        |         \-----Sibylia Of Northumbria
|                          |                  \-----Matilda Of Scotland
|                          |                          |         /-----Edward Athling The Exile
|                          |                           \-----Saint Margaret Of Scotland
|                          |                                    \-----Agatha
|                  /-----William LONGESPEE, Earl of Salisbury
|                 |        |                                    /-----Ralph III De TOENI, Baron Of Flamstead
|                 |        |                           /-----Ralph IV De TOENI, Baron Of Flamstead
|                 |        |                          |         \-----Isabel De MONTFORT
|                 |        |                  /-----Roger III De TOENI, Baron Of Flamstead
|                 |        |                 |        |         /-----Waltheof II Earl Of Huntingdon
|                 |        |                 |         \-----Alice Of Northumberland
|                 |        |                 |                  \-----Judith Of Lens
|                 |        |         /-----Ralph V De TOENI, Baron Of Flamstead
|                 |        |        |        |                  /-----Baldwin II Count Of Hainault
|                 |        |        |        |         /-----Baldwin III Count Of Hainault
|                 |        |        |        |        |         \-----Ida Of Louvain
|                 |        |        |         \-----Ida (Gertrude) Of Hainault
|                 |        |        |                 |         /-----Gerald I Count Of Guelders And Wassenberg
|                 |        |        |                  \-----Yolande Of Guelders
|                 |         \-----Ida Countess Of Norfolk
|                 |                 |                           /-----Roger De Beaumont
|                 |                 |                  /-----Sir Robert De Beaumont, Earl Of Leicester
|                 |                 |                 |         \-----Adelise Of Meulan
|                 |                 |         /-----Sir Robert II De Beaumont, Earl Of Leicester
|                 |                 |        |        |         /-----Hugh Magnus Duke Of France
|                 |                 |        |         \-----Isabel De Vermandois, Countess Of Leicester
|                 |                 |        |                  \-----Adelaide De Vermandois, Countess Of Vermandois
|                 |                  \-----Margaret De BEAUMONT
|                 |                          |                  /-----Ralph De Gael De Montfort, Earl Of Norfolk
|                 |                          |         /-----Ralph De MONTFORT, Seigneur Of Montfort-Gael
|                 |                          |        |         \-----Emma Fitz Osbern
|                 |                           \-----Amicia De Gael
|         /-----Stephen LONGESPEE, Justiciar Of Ireland
|        |        |                                             /-----Girold DAPIFER
|        |        |                                    /-----Edward De SARESBERIE, Baron Of Trowbridge
|        |        |                                   |         \-----Wulfwynn Of Cresswell
|        |        |                           /-----Walter De SALISBURY, Baron Of Chitterne
|        |        |                  /-----Patrick De SALISBURY, Earl Of Salisbury
|        |        |                 |        |                  /-----Hugh
|        |        |                 |        |         /-----Patric De CHAWORTH, Baron Of Kempsford
|        |        |                 |         \-----Sibyl De CHAWORTH
|        |        |                 |                 |         /-----Ernulph De HESDIN, Baron Of Keevil
|        |        |                 |                  \-----Matilda De HESDIN
|        |        |                 |                           \-----Emmeline
|        |        |         /-----William FITZ PATRICK, Earl Of Salisbury
|        |        |        |        |                           /-----Roger De Montgomery, Earl Of Shrewsbury
|        |        |        |        |                  /-----Robert II De Belesme, Count Of Alencon
|        |        |        |        |                 |         \-----Mabel De Belesme
|        |        |        |        |         /-----William III TALVAS, Count Of Alencon And Ponthieu
|        |        |        |        |        |        |         /-----Guy I Count Of Ponthieu
|        |        |        |        |        |         \-----Agnes Of Ponthieu
|        |        |        |        |        |                  \-----Ada
|        |        |        |         \-----Ela TALVAS
|        |        |        |                 |                  /-----Henry Of Burgundy
|        |        |        |                 |         /-----Eudes I Borrel Duke Of Burgundy
|        |        |        |                 |        |         \-----(Unk) Of Barcelona
|        |        |        |                  \-----Helie/Alice Of Burgandy
|        |        |        |                          |         /-----William I The Great Count Of Burgundy
|        |        |        |                           \-----Matilda (Sibylle) Of Burgundy
|        |        |        |                                    \-----Stephanie Of Barcelona
|        |         \-----Ela Of Salisbury
|        |                 |                                    /-----Robert I Princeps Of Vitre
|        |                 |                           /-----Andre I De Vitre
|        |                 |                          |         \-----Bertha Dame De Craon
|        |                 |                  /-----Robert II Lord Of Vitre
|        |                 |                 |        |         /-----Robert De Mortain, Count Of Mortain In Avranchi
|        |                 |                 |         \-----Agnes Of Mortain
|        |                 |                 |                  \-----Maud De Montgomery
|        |                 |         /-----Robert III Lord Of Vitre
|        |                 |        |         \-----Emma De La GUERCHE
|        |                  \-----Eleanor De VITRE
|        |                          |                           /-----Oliver I Vicount Of Dinan
|        |                          |                  /-----Geoffrey Vicount Of Dinan
|        |                          |                 |         \-----Ganna
|        |                          |         /-----Alan Of Dinan
|        |                          |        |         \-----Orieldis
|        |                           \-----Emma Of Dinan
|        |                                   |                  /-----Eudes I Count Of Brittany
|        |                                   |         /-----Stephen Count Of Brittany
|        |                                   |        |         \-----Agnes Of Cornuaille
|        |                                    \-----Agnorie
|        |                                             \-----Hawise Of Guincamp
 \-----Emeline De LONGSPEE
         |                  /-----Walter De RIDELISFORD
         |         /-----Walter De RIDELISFORD
         |        |        |                                    /-----Robert I The Devil Duke Of Normandy
         |        |        |                           /-----William The Conqueror King Of England
         |        |        |                          |         \-----Herleve Of Falaise
         |        |        |                  /-----Henry I Beauclerc King Of England
         |        |        |                 |        |         /-----Baldwin V Count Of Flanders
         |        |        |                 |         \-----Maud Of Flanders
         |        |        |                 |                  \-----Adelaide Of France
         |        |        |         /-----Henry FITZ HENRY
         |        |        |        |        |         /-----Rhys Ap Tudor Mawr Prince Of South Wales
         |        |        |        |         \-----Nest Of Wales, Princess Of Deheubarth
         |        |        |        |                 |         /-----Rhiwallon Ap Cynfn Of Powys
         |        |        |        |                  \-----Gladys Of Powys
         |        |         \-----Amabilis FITZ HENRY
          \-----Emmeline De RIDELISFORD
                   \-----Annora



Descendants of Maurice De ROCHFORD
1. Maurice De ROCHFORD