Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 05-01-2023.

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, Royal Ancestry. Salt Lake City, Utah: Douglas Richardson, 2013. NYPL JFF 16-1184 v1-5 Information from this source tagged as [Ref: Richardson RoyalAnc v1[pc][0-9]*].

Sources for birth and parent Information
date:
abt 1286 (age 20 in 1306) [Ref: Richardson RoyalAnc v1p219],
parents:
[Ref: Richardson RoyalAnc v1p216]
Sources for death Information
date:
shortly before 4 Apr 1338 [Ref: Richardson RoyalAnc v1p220]
Research Notes:
second son named Richard [Ref: Richardson RoyalAnc v1p216]

clerk [Ref: Richardson RoyalAnc v1p216]

Escheator beyond Trent [Ref: Richardson RoyalAnc v1p219]

Rector of Bradninch, Devon, Dunmow, Essex, and Arreton, Hampshire [Ref: Richardson RoyalAnc v1p219]



Pedigree of Richard De CLARE
                                                                /-----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)
                            /-----Richard De CLARE, Earl Of Hertford, MC Surety
                           |        |                           /-----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
                   /-----Sir Gilbert De CLARE, Earl Of Hertford And Glouceste
                  |        |                                    /-----William The Conqueror King Of England
                  |        |                           /-----Henry I Beauclerc King Of England
                  |        |                          |         \-----Maud Of Flanders
                  |        |                  /-----Robert The Consul De CAEN, Earl Of Gloucester
                  |        |         /-----William Meullant FITZ ROBERT, Earl Of Gloucester
                  |        |        |        |                  /-----Hamon Sheriff Of Kent
                  |        |        |        |         /-----Robert FITZ HAMOND, Lord Of Tewkesbury
                  |        |        |         \-----Maud FITZ HAMOND
                  |        |        |                 |         /-----Roger De Montgomery, Earl Of Shrewsbury
                  |        |        |                  \-----Sybil De Montgomery
                  |        |        |                           \-----Mabel De Belesme
                  |         \-----Amice MEULANT, Countess Of Gloucester
                  |                 |                           /-----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
                  |                  \-----Hawise DeBEAUMONT
                  |                          |                  /-----Ralph De Gael De Montfort, Earl Of Norfolk
                  |                          |         /-----Ralph De MONTFORT, Seigneur Of Montfort-Gael
                  |                          |        |         \-----Emma Fitz Osbern
                  |                           \-----Amicia De Gael
          /-----Richard De CLARE, Earl Of Gloucester And Hertfor
         |        |                                    /-----Robert Marshal
         |        |                           /-----Gilbert GIFFARD, Marshal
         |        |                  /-----John Fitz GILBERT The Marshal
         |        |                 |        |         /-----Geoffrey De VENOIZ
         |        |                 |         \-----(Unk dau) De VENOIZ
         |        |         /-----Sir William MARSHALL, Protector, Earl Of Pembroke
         |        |        |        |                           /-----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
         |         \-----Isabel MARSHALL
         |                 |                                    /-----Richard FITZ GILBERT De CLARE, Baron Of Clare
         |                 |                           /-----Gilbert FITZ RICHARD, Baron Of Clare
         |                 |                          |         \-----Rohese GIFFARD
         |                 |                  /-----Gilbert De CLARE, Earl Of Pembroke
         |                 |                 |        |         /-----Hugh Count Of Clermont
         |                 |                 |         \-----Adeliza De CLERMONT
         |                 |                 |                  \-----Margaret De Roucy
         |                 |         /-----Richard "Strongbow" De CLARE, Earl Of Pembroke
         |                 |        |        |                  /-----Roger De Beaumont
         |                 |        |        |         /-----Sir Robert De Beaumont, Earl Of Leicester
         |                 |        |        |        |         \-----Adelise Of Meulan
         |                 |        |         \-----Elizabeth De BEAUMONT
         |                 |        |                 |         /-----Hugh Magnus Duke Of France
         |                 |        |                  \-----Isabel De Vermandois, Countess Of Leicester
         |                 |        |                           \-----Adelaide De Vermandois, Countess Of Vermandois
         |                  \-----Isabel De CLARE, Countess Of Pembroke
         |                          |                           /-----Murchad Mac DAIRMAIT, King Of Laigin And Leinste
         |                          |                  /-----Donnchad Mac MURCHAD, King Of Dublin, Laigin, Lei
         |                          |                 |         \-----Sadb
         |                          |         /-----Dairmait Mac MURCHAD, King Of Leinster
         |                          |        |        |         /-----Gilla Michil Ua Braenain
         |                          |        |         \-----Orlaith
         |                          |        |                  \-----Iuchdelb
         |                           \-----Aoife Macmurchada Of Leinster
         |                                   |                  /-----Gillacomghall Ua TUATHAIL
         |                                   |         /-----Muirchertach Ua TUATHAIL, King Of Ui Muiredaig
         |                                    \-----Mor Ua TUATHAIL
         |                                            |         /-----Loigsech Ua MORDA, King Of Leix
         |                                             \-----Cacht Of Leix
         |                                                      \-----Gormflaith
 /-----Thomas DeCLARE, Lord Of Thomond
|        |                                                      /-----John FITZRICHARD
|        |                                             /-----Eustace Fitz John De BURGO, Constable Of Chester
|        |                                    /-----Richard FITZ EUSTACE, Constable Of Chester
|        |                                   |        |         /-----William FITZ NIGEL, Constable Of Chester
|        |                                   |         \-----Agnes De HALTON
|        |                                   |                  \-----Adeliz Of Widness
|        |                           /-----John Fitz Richard, Constable Of Chester
|        |                          |        |                  /-----Fulk De LISOURS
|        |                          |        |         /-----Robert LIZOURS
|        |                          |        |        |         \-----Aubrey
|        |                          |         \-----Albreada LIZOURS, Baroness Of Pontfract
|        |                          |                 |         /-----Robert De LACY, Baron Of Pontefract
|        |                          |                  \-----Aubrey De LACY
|        |                          |                           \-----Maud
|        |                  /-----Roger De LACY, Baron Of Pontefract
|        |                 |        |                           /-----(Unk) De CANTELOWE
|        |                 |        |                  /-----Richard
|        |                 |        |         /-----Roger FITZ RICHARD, Baron Of Warkworth
|        |                 |        |        |        |         /-----Roger BIGOD, Baron Of Framlingham
|        |                 |        |        |         \-----Jane BIGOD
|        |                 |        |        |                  \-----Alice De TOENI
|        |                 |         \-----Alice Fitz Roger
|        |                 |                 |                  /-----Alberic De VERE, Baron Of Hedingham
|        |                 |                 |         /-----Alberic II De VERE, Baron Of Hedingham
|        |                 |                 |        |         \-----Beatrix
|        |                 |                  \-----Alice De VERE
|        |                 |                          |         /-----Gilbert FITZ RICHARD, Baron Of Clare
|        |                 |                           \-----Adeliza De CLARE
|        |                 |                                    \-----Adeliza De CLERMONT
|        |         /-----John De LACY, Earl Of Lincoln, MC Surety
|        |        |        |                                    /-----Hugh I Vicount Of Chartres, Chatelain Of Puiset
|        |        |        |                           /-----Ebrard III Seigneur De Puiset
|        |        |        |                          |         \-----Alix Of Monthlery
|        |        |        |                  /-----Hugh III Seigneur De Puiset, Vicount Chartres
|        |        |        |                 |        |         /-----Bouchard II Count Of Corbeil
|        |        |        |                 |         \-----Adelaide Of Corbeil
|        |        |        |                 |                  \-----Adelaide De Crecy
|        |        |        |         /-----Ebrard IV Seigneur De Puiset, Vicount Chartres
|        |        |        |        |        |                  /-----Theobald III Count Of Blois And Champagne
|        |        |        |        |        |         /-----Stephen Count Of Blois, Leader Of First Crusade
|        |        |        |        |        |        |         \-----Garsend Of Maine
|        |        |        |        |         \-----Agnes
|        |        |        |        |                 |         /-----William The Conqueror King Of England
|        |        |        |        |                  \-----Adela
|        |        |        |        |                           \-----Maud Of Flanders
|        |        |         \-----Maud De CLERE
|        |        |                  \-----Heloise De ROUCY
|         \-----Maud De LACY
|                 |                                    /-----Saher De QUINCEY, Lord Of Buckby In Northampto
|                 |                           /-----Robert De QUINCEY
|                 |                          |        |         /-----Simon De St. LIZ, Earl Of Huntingdon
|                 |                          |         \-----Maud De ST LIZ
|                 |                          |                  \-----Maud Of Huntingdon
|                 |                  /-----Saire De QUINCEY, Earl Of Winchester, MC Suret
|                 |                 |        |                  /-----William Lord Of Leuchars
|                 |                 |        |         /-----Ness Of Leuchars
|                 |                 |         \-----Orabella
|                 |         /-----Robert De QUINCEY
|                 |        |        |                           /-----Sir Robert De Beaumont, Earl Of Leicester
|                 |        |        |                  /-----Sir Robert II De Beaumont, Earl Of Leicester
|                 |        |        |                 |         \-----Isabel De Vermandois, Countess Of Leicester
|                 |        |        |         /-----Sir Robert De BEAUMONT, Earl Of Leicester
|                 |        |        |        |        |         /-----Ralph De MONTFORT, Seigneur Of Montfort-Gael
|                 |        |        |        |         \-----Amicia De Gael
|                 |        |         \-----Margaret BEAUMONT
|                 |        |                 |                  /-----Robert De GRANTMESNIL
|                 |        |                 |         /-----William De GRANTMESNIL
|                 |        |                 |        |         \-----Emma De Estouteville
|                 |        |                  \-----Petronilla De GRANTMESNIL
|                  \-----Margaret De QUINCY, Heiress Of Lincoln
|                          |                                    /-----Ranulph II De MESCHINES, Vicomte De Bayeux
|                          |                           /-----Ranulph III De MESCHINES, Earl Of Chester
|                          |                          |         \-----Margaret Le Goz
|                          |                  /-----Ranulf De GERNON, Earl Of Chester, Vicomte D'Avranches
|                          |                 |        |         /-----Thorold Of Buckingham, Sheriff Of Lincoln
|                          |                 |         \-----Lucia Of East Angies
|                          |                 |                  \-----(Unk Dau)
|                          |         /-----Hugh Of Kevelioc, Earl Of Chester
|                          |        |        |                  /-----Henry I Beauclerc King Of England
|                          |        |        |         /-----Robert The Consul De CAEN, Earl Of Gloucester
|                          |        |         \-----Maud De CAEN
|                          |        |                 |         /-----Robert FITZ HAMOND, Lord Of Tewkesbury
|                          |        |                  \-----Maud FITZ HAMOND
|                          |        |                           \-----Sybil De Montgomery
|                           \-----Hawise Of Chester, Countess Of Lincoln
|                                   |                           /-----Simon I De MONTFORT, Seigneur Of Montfort L'Amau
|                                   |                  /-----Amauri IV De MONTFORT, Count Of Evereux
|                                   |                 |         \-----Agnes Of Evereux
|                                   |         /-----Simon De MONTFORT, Count Of Evreux
|                                   |        |        |         /-----Anscau De Garlande, Seneschal Of France
|                                   |        |         \-----Agnes De Garlande
|                                   |        |                  \-----(Unk) De Montmorency
|                                    \-----Bertrade De MONTFORT
|                                             \-----Maud
Richard De CLARE
|                                                               /-----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
|                          |        |                           /-----Roger De Montgomery, Seigneur Of Montgomery
|                          |        |                  /-----Roger De Montgomery, Earl Of Shrewsbury
|                          |        |                 |         \-----Emma
|                          |        |         /-----Arnulph De MONTGOMERY
|                          |        |        |        |         /-----William II TALVAS
|                          |        |        |         \-----Mabel De Belesme
|                          |        |        |                  \-----Hildeburg
|                          |         \-----Alice De MONTGOMERY
|                          |                 |                  /-----Tairrdelbach Mac TADG, King Of Cashel And Munster, Hi
|                          |                 |         /-----Muirchertach Ua BRIAIN, High King Of Ireland
|                          |                 |        |         \-----Derbforgaill
|                          |                  \-----Lafrocoth
|                  /-----Sir Maurice FITZ GERALD, Baron Offaly
|                 |        |         /-----Robert De BIRMINGHAM
|                 |         \-----Eve De BERMINGHAM
|         /-----Maurice FITZ MAURICE FITZ GERALD, Lord Of Offaly
|        |         \-----Juliane
 \-----Julian FITZ MAURICE
         |                           /-----Maurice Lord of Prendergast
         |                  /-----Philip De PRENDERGAST
         |         /-----Gerald De PRENDERGAST
         |        |        |         /-----Robert De QUENCI, Constable of Leinster
         |        |         \-----Maude De QUENCI
         |        |                 |                           /-----Gilbert FITZ RICHARD, Baron Of Clare
         |        |                 |                  /-----Gilbert De CLARE, Earl Of Pembroke
         |        |                 |                 |         \-----Adeliza De CLERMONT
         |        |                 |         /-----Richard "Strongbow" De CLARE, Earl Of Pembroke
         |        |                 |        |        |         /-----Sir Robert De Beaumont, Earl Of Leicester
         |        |                 |        |         \-----Elizabeth De BEAUMONT
         |        |                 |        |                  \-----Isabel De Vermandois, Countess Of Leicester
         |        |                  \-----(Unk dau) De CLARE
          \-----Matilda De PRENDERGAST
                  |                           /-----Walter De BURGH
                  |                  /-----William De BURGH, Lord of Connaught
                  |                 |         \-----Alice
                  |         /-----Richard De BURGH, Lord of Connaught
                  |        |        |                           /-----Diarmaid O'Brien, King Of Munster
                  |        |        |                  /-----Tairrdelbach O'Brien, King Of Munster
                  |        |        |                 |         \-----Mor
                  |        |        |         /-----Domnall Mor O'Brien, King Of Munster
                  |        |        |        |        |         /-----Donnchad Balc Mac Gilla Patraic Ruad, King of Ossraig
                  |        |        |        |         \-----Sadb
                  |        |         \-----(Unk Dau) O'BRIEN
                   \-----Matilda De BURG
                           |                           /-----Gilbert De LACY
                           |                          |         \-----Emma De LACY
                           |                  /-----Hugh De LACY, Baron Of Weobley
                           |         /-----Walter De LACY, Baron Of Weobley
                           |        |        |                  /-----William Fitz BADERON, Baron Of Monmouth
                           |        |        |         /-----Baderon De MONMOUTH
                           |        |        |        |         \-----Hawise
                           |        |         \-----Roheis De MONMOUTH
                           |        |                 |         /-----Gilbert FITZ RICHARD, Baron Of Clare
                           |        |                  \-----Rohese De CLARE
                           |        |                           \-----Adeliza De CLERMONT
                            \-----Egidia (Jill) De LACY
                                    |                           /-----Philip De BRAOS, Baron Of Bramber
                                    |                  /-----William De BRAOS, Baron Of Bramber
                                    |                 |         \-----Aenor De TOTENEIS
                                    |         /-----William De BRAOS, Baron Of Bramber
                                    |        |        |         /-----Miles FITZ WALTER, Earl Of Hereford
                                    |        |         \-----Bertha Of Hereford
                                    |        |                  \-----Sibyl De NEUFMARCHE
                                     \-----Margaret De BRAOISE
                                             |                  /-----Reginald De St VALERY, Baron Of Beckley
                                             |         /-----Bernard De St VALERY, Baron Of Beckley
                                              \-----Matilda De ST VALERIE De HAIA
                                                       \-----Matilda



Descendants of Richard De CLARE
1. Richard De CLARE