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:
Bibliography
  1. 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 v4p[0-9]*].

Sources for birth and parent Information
parents:
[Ref: Richardson RoyalAnc v4p609]
Research Notes:



Pedigree of Isabel BEAUCHAMP
                                              /-----(Unk) De VAUTORT
                                     /-----Hugh De VAUTORT
                            /-----Hugh De VAUTORT
                   /-----Simon De VAUTORT
          /-----Robert BEAUCHAMP, Baron Of Hatch Beauchamp
         |        |                                             /-----Ivo
         |        |                                    /-----Robert The Constable Fitz Ivo
         |        |                           /-----Robert De BEAUCHAMP
         |        |                  /-----Robert De BEAUCHAMP
         |        |         /-----Robert De BEAUCHAMP
         |        |        |         \-----Muriel
         |         \-----(Unk Dau) De BEAUCHAMP
 /-----Robert BEAUCHAMP, Baron Of Hatch Beauchamp
|        |                                    /-----Robert Marshal
|        |                           /-----Gilbert GIFFARD, Marshal
|        |                  /-----John Fitz GILBERT The Marshal
|        |                 |        |         /-----Geoffrey De VENOIZ
|        |                 |         \-----(Unk dau) De VENOIZ
|        |         /-----John MARSHAL
|        |        |        |                           /-----Girold DAPIFER
|        |        |        |                  /-----Edward De SARESBERIE, Baron Of Trowbridge
|        |        |        |                 |         \-----Wulfwynn Of Cresswell
|        |        |        |         /-----Walter De SALISBURY, Baron Of Chitterne
|        |        |         \-----Sibyl De SALISBURY
|        |        |                 |                  /-----Hugh
|        |        |                 |         /-----Patric De CHAWORTH, Baron Of Kempsford
|        |        |                  \-----Sibyl De CHAWORTH
|        |        |                          |                  /-----(Unk) De HESDIN
|        |        |                          |         /-----Ernulph De HESDIN, Baron Of Keevil
|        |        |                           \-----Matilda De HESDIN
|        |        |                                    \-----Emmeline
|         \-----Juliana MARSHAL
|                  \-----Alice De COLVILLE
Isabel BEAUCHAMP
|                                                               /-----(Unk) De MOHUN
|                                                      /-----Sir William De MOHUN, Baron Of Dunster
|                                             /-----William De MOHUN, Earl Of Somerset
|                                            |         \-----Adeliz
|                                    /-----William De MOHUN, Baron Of Dunster
|                                   |        |                  /-----Gilbert De GANT, Baron Of Folkingham
|                                   |        |         /-----Walter De GAUNT, Baron Of Folkingham
|                                   |        |        |         \-----Alice De MONTFORT
|                                   |         \-----Agnes De GAUNT
|                                   |                 |         /-----Stephen Count Of Brittany
|                                   |                  \-----Maud Of Brittany
|                                   |                           \-----Hawise Of Guincamp
|                           /-----William De MOHUN, Baron Of Dunster
|                          |        |                           /-----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
|                          |         \-----Godeheut De TOENI
|                          |                 |                  /-----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
|                  /-----Sir Reynold De MOHUN, Baron Of Dunster
|                 |         \-----Lucy
|         /-----Sir Reynold De MOHUN, Baron Of Dunster
|        |        |                           /-----William De BRIWERE
|        |        |                  /-----Thomas De BRIWERE
|        |        |         /-----Sir William De BRIWERE, Baron Of Horsley
|        |        |        |        |         /-----Geoffrey De ALBEMARLE
|        |        |        |         \-----(Unk) De ALBEMARLE
|        |         \-----Alice De BRIWERE
|        |                 |         /-----Hubert De VAUX, Baron Of Irthington
|        |                  \-----Beatrice De VALLE
|        |                           \-----Grecia
 \-----Alice De MOHUN
         |                  /-----Piers De LUTEGARESHALE
         |         /-----Geoffrey FITZ PIERS, Earl Of Essex
         |        |         \-----Maud
          \-----Hawise FITZ GEOFFREY
                  |                                             /-----Gilbert Count Of Brionne
                  |                                    /-----Richard FITZ GILBERT De CLARE, Baron Of Clare
                  |                           /-----Gilbert FITZ RICHARD, Baron Of Clare
                  |                          |        |         /-----Walter Giffard Lord Of Longueville
                  |                          |         \-----Rohese GIFFARD
                  |                          |                  \-----Ermengarde FLATEL
                  |                  /-----Richard FITZ GILBERT De CLARE, Baron Of Clare
                  |                 |        |                  /-----Renaud Count Of Clermont
                  |                 |        |         /-----Hugh Count Of Clermont
                  |                 |        |        |         \-----Ermengardis
                  |                 |         \-----Adeliza De CLERMONT
                  |                 |                 |         /-----Hildouin III De Rameru, Count Of Montdidier And Roucy
                  |                 |                  \-----Margaret De Roucy
                  |                 |                           \-----Adele De Roucy
                  |         /-----Roger De CLARE, Earl Of Hertford
                  |        |        |                           /-----Ranulph I De MESCHINES, Vicomte De Bayeux
                  |        |        |                  /-----Ranulph II De MESCHINES, Vicomte De Bayeux
                  |        |        |                 |         \-----Alice Of Normandy
                  |        |        |         /-----Ranulph III De MESCHINES, Earl Of Chester
                  |        |        |        |        |         /-----Richard Le Goz, Vicomte D'Avranches
                  |        |        |        |         \-----Margaret Le Goz
                  |        |        |        |                  \-----Emma
                  |        |         \-----Adeliza Le MESCHIN
                  |        |                 |                  /-----(Unk)
                  |        |                 |         /-----Thorold Of Buckingham, Sheriff Of Lincoln
                  |        |                  \-----Lucia Of East Angies
                  |        |                          |         /-----William MALET
                  |        |                           \-----(Unk Dau)
                  |        |                                    \-----Esilia CRISPIN
                   \-----Aveline De CLARE
                           |                                    /-----(Unk) De St James
                           |                           /-----Eudo De St James
                           |                  /-----Hasculf De St JAMES, Baron Of Field Dalling
                           |         /-----James De St HILARY, Baron Of Field Dalling
                           |        |         \-----Matilda
                            \-----Maud St. HILLARY
                                     \-----Aveline



Descendants of Isabel BEAUCHAMP
1. Isabel BEAUCHAMP