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:
Marriage:
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 v4p610]
Sources with Information about marriage to Hugh DUTTON
names:
[Ref: Richardson RoyalAnc v4p610]
Research Notes:



Pedigree of Isabel De MASCY
 /-----Sir Hamon De MASCY
Isabel De MASCY
|                                                      /-----(Unk) De VAUTORT
|                                             /-----Hugh De VAUTORT
|                                    /-----Hugh De VAUTORT
|                           /-----Simon De VAUTORT
|                  /-----Robert BEAUCHAMP, Baron Of Hatch Beauchamp
|                 |        |                                    /-----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
|        |        |        |                          |         /-----Ernulph De HESDIN, Baron Of Keevil
|        |        |        |                           \-----Matilda De HESDIN
|        |        |        |                                    \-----Emmeline
|        |         \-----Juliana MARSHAL
|        |                  \-----Alice De COLVILLE
 \-----Mary BEAUCHAMP
         |                                                      /-----Sir William De MOHUN, Baron Of Dunster
         |                                             /-----William De MOHUN, Earl Of Somerset
         |                                            |         \-----Adeliz
         |                                    /-----William De MOHUN, Baron Of Dunster
         |                                   |        |         /-----Walter De GAUNT, Baron Of Folkingham
         |                                   |         \-----Agnes De GAUNT
         |                                   |                  \-----Maud Of Brittany
         |                           /-----William De MOHUN, Baron Of Dunster
         |                          |        |                  /-----Ralph IV De TOENI, Baron Of Flamstead
         |                          |        |         /-----Roger III De TOENI, Baron Of Flamstead
         |                          |        |        |         \-----Alice Of Northumberland
         |                          |         \-----Godeheut De TOENI
         |                          |                 |         /-----Baldwin III Count Of Hainault
         |                          |                  \-----Ida (Gertrude) Of Hainault
         |                          |                           \-----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
                           |                                    /-----Richard FITZ GILBERT De CLARE, Baron Of Clare
                           |                           /-----Gilbert FITZ RICHARD, Baron Of Clare
                           |                          |         \-----Rohese GIFFARD
                           |                  /-----Richard FITZ GILBERT De CLARE, Baron Of Clare
                           |                 |        |         /-----Hugh Count Of Clermont
                           |                 |         \-----Adeliza De CLERMONT
                           |                 |                  \-----Margaret De Roucy
                           |         /-----Roger De CLARE, Earl Of Hertford
                           |        |        |                  /-----Ranulph II De MESCHINES, Vicomte De Bayeux
                           |        |        |         /-----Ranulph III De MESCHINES, Earl Of Chester
                           |        |        |        |         \-----Margaret Le Goz
                           |        |         \-----Adeliza Le MESCHIN
                           |        |                 |         /-----Thorold Of Buckingham, Sheriff Of Lincoln
                           |        |                  \-----Lucia Of East Angies
                           |        |                           \-----(Unk Dau)
                            \-----Aveline De CLARE
                                    |                           /-----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 De MASCY
1. Isabel De MASCY m. Hugh DUTTON
m. Hugh DUTTON