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 v5p[0-9]*].

Sources for birth and parent Information
parents:
[Ref: Richardson RoyalAnc v5p63]
Sources with Information about marriage to Goronwy Ap GRUFFUDD
names:
[Ref: Richardson RoyalAnc v5p63]
Research Notes:



Pedigree of Isabel
          /-----Madog AP GRUFFYD MAELOR
 /-----Gruffyd O'R Rhuddallt AP MADOG
Isabel
|                                                      /-----Rivallon LESTRANGE
|                                             /-----John I LESTRANGE
|                                            |        |         /-----Ralph De HUNSTANTON
|                                            |         \-----Mabel De HUNSTANTON
|                                            |                  \-----Heloise
|                                    /-----John II LESTRANGE
|                                   |         \-----Hawise
|                           /-----John III Le STRANGE
|                          |         \-----Amice
|                  /-----John IV Le STRANGE
|                 |        |                                    /-----La Sire De TREGOZ
|                 |        |                           /-----William De TREGOZ
|                 |        |                  /-----Sir Robert TREGOZE
|                 |        |                 |         \-----Agnes
|                 |        |         /-----Sir Robert TREGOZE, Baron Of Ewyas Harold
|                 |        |        |        |                  /-----Robert De EWYES, Baron Of Ewyas Harold
|                 |        |        |        |         /-----Robert De EWYES, Baron Of Ewyas Harold
|                 |        |        |        |        |         \-----Sibil
|                 |        |        |         \-----Sibilla De EWYAS
|                 |        |        |                  \-----Petronilla
|                 |         \-----Lucy TREGOZE
|                 |                 |                           /-----Walter De CANTELOU
|                 |                 |                  /-----Sir William De CANTELOU, Baron Of Eaton Bray
|                 |                 |                 |         \-----Amice
|                 |                 |         /-----Sir William De CANTELOU, Baron Of Eaton Bray
|                 |                 |        |        |         /-----Audulf De BRACI
|                 |                 |        |         \-----Mesceline De BRACI
|                 |                  \-----Juliana De CANTELOU
|                 |                          |                  /-----Hugh De GOURNAY
|                 |                          |         /-----Hugh De GOURNAY
|                 |                          |        |         \-----Melisende De COUCY
|                 |                           \-----Millicent De GOURNAY
|                 |                                   |         /-----Alberic II De DAMMARTIN, Count Of Dammartin
|                 |                                    \-----Julia De DAMMARTIN
|                 |                                             \-----Maud Of Clermont
|         /-----John V LESTRANGE, Lord Strange
|        |        |                           /-----John De SOMERY
|        |        |                  /-----Sir Ralph De SOMERY, Baron Of Dudley
|        |        |                 |        |                  /-----Fulk PAYNEL
|        |        |                 |        |         /-----Ralph PAYNEL, Baron Of Dudley
|        |        |                 |        |        |         \-----Beatrix
|        |        |                 |         \-----Hawise De PAYNELL
|        |        |                 |                 |         /-----Robert FERRERS, Earl Of Derby
|        |        |                 |                  \-----(Unk Dau) De FERRERS
|        |        |                 |                           \-----Hawise
|        |        |         /-----Sir Roger De SOMERY, Baron Of Dudley
|        |        |        |        |                  /-----William Le GROS
|        |        |        |        |         /-----William Le GROS
|        |        |        |         \-----Margaret Le GROS
|        |        |        |                 |                  /-----Gilbert GIFFARD, Marshal
|        |        |        |                 |         /-----John Fitz GILBERT The Marshal
|        |        |        |                 |        |         \-----(Unk dau) De VENOIZ
|        |        |        |                  \-----(Unk dau) Marshall
|        |        |        |                          |         /-----Walter De SALISBURY, Baron Of Chitterne
|        |        |        |                           \-----Sibyl De SALISBURY
|        |        |        |                                    \-----Sibyl De CHAWORTH
|        |         \-----Joan De SOMERY
|        |                 |                                    /-----William D'AUBIGNY, Baron Of Buckenham
|        |                 |                           /-----William D'AUBIGNY, Earl Of Arundel
|        |                 |                          |         \-----Maud Le BIGOD
|        |                 |                  /-----William D'AUBIGNY, Earl Of Sussex And Arundel
|        |                 |                 |        |         /-----Godfrey I The Bearded Duke Of Brabant
|        |                 |                 |         \-----Adeliza Of Louvain, Queen Dowager Of England
|        |                 |                 |                  \-----Ida Of Chiny
|        |                 |         /-----William D'AUBIGNY, Earl Of Arundel
|        |                 |        |        |                  /-----Hasculf De St JAMES, Baron Of Field Dalling
|        |                 |        |        |         /-----James De St HILARY, Baron Of Field Dalling
|        |                 |        |        |        |         \-----Matilda
|        |                 |        |         \-----Maud St. HILLARY
|        |                 |        |                  \-----Aveline
|        |                  \-----Nichole D'AUBIGNY
|        |                          |                           /-----Ranulph III De MESCHINES, Earl Of Chester
|        |                          |                  /-----Ranulf De GERNON, Earl Of Chester, Vicomte D'Avranches
|        |                          |                 |         \-----Lucia Of East Angies
|        |                          |         /-----Hugh Of Kevelioc, Earl Of Chester
|        |                          |        |        |         /-----Robert The Consul De CAEN, Earl Of Gloucester
|        |                          |        |         \-----Maud De CAEN
|        |                          |        |                  \-----Maud FITZ HAMOND
|        |                           \-----Mabel Of Chester
|        |                                   |                  /-----Amauri IV De MONTFORT, Count Of Evereux
|        |                                   |         /-----Simon De MONTFORT, Count Of Evreux
|        |                                   |        |         \-----Agnes De Garlande
|        |                                    \-----Bertrade De MONTFORT
|        |                                             \-----Maud
 \-----Elizabeth LESTRANGE
         |         /-----John De WALTON
          \-----Maud De WALTON
                   \-----Isabel



Descendants of Isabel
1. Isabel m. Goronwy Ap GRUFFUDD
m. Goronwy Ap GRUFFUDD