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. Holford, Matthew L, Family, lineage and society - medieval pedigrees of the Percy family, in Nottingham Medieval Studies, 2008, pp165-190. Available (for a fee) at https://www.brepolsonline.net/doi/epdf/10.1484/J.NMS.3.432. Information from this source tagged as [Ref: Holford PERCY p[0-9]*].
  2. 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 v4p348],
father:
[Ref: Holford PERCY p169]
Research Notes:



Pedigree of William De PERCY
                                                                /-----Lambert II The Belted Count Of Louvain
                                                       /-----Henry II Of Brabant, Count Of Lorraine
                                                      |         \-----Oda Of Lorraine
                                              /-----Godfrey I The Bearded Duke Of Brabant
                                             |        |         /-----Eberhard Of Betuew And Teisterbant
                                             |         \-----Adelaide Of Betuew
                                     /-----Jocelin LOUVAIN, Lord Of Petworth
                            /-----Sir Henry De PERCY
                           |        |                           /-----William Algernon De PERCY, Baron Of Topcliffe
                           |        |                  /-----Alan De PERCY, Baron Of Topcliffe
                           |        |                 |         \-----Emma De PORT
                           |        |         /-----William De PERCY, Baron Of Topcliffe
                           |        |        |        |         /-----Gilbert De GANT, Baron Of Folkingham
                           |        |        |         \-----Emma De GANT
                           |        |        |                  \-----Alice De MONTFORT
                           |         \-----Agnes De PERCY
                           |                 |                  /-----Gilbert FITZ RICHARD, Baron Of Clare
                           |                 |         /-----Richard FITZ GILBERT De CLARE, Baron Of Clare
                           |                 |        |         \-----Adeliza De CLERMONT
                           |                  \-----Adeliza De TUNBRIDGE
                           |                          |         /-----Ranulph III De MESCHINES, Earl Of Chester
                           |                           \-----Adeliza Le MESCHIN
                           |                                    \-----Lucia Of East Angies
                   /-----Sir William De PERCY, Baron Of Topcliffe
                  |        |                                    /-----Adam De BRUS
                  |        |                           /-----Robert De BRUS, Baron Of Skelton
                  |        |                          |         \-----Emma
                  |        |                  /-----Adam De BRUS, Baron Of Skelton
                  |        |                 |        |         /-----Fulk PAYNEL
                  |        |                 |         \-----Agnes PAYNEL
                  |        |                 |                  \-----Beatrix
                  |        |         /-----Adam II De BRUS, Baron Of Skelton
                  |        |        |        |                  /-----Eudes Count Of Champagne, Lord Of Holderness
                  |        |        |        |         /-----Stephen Of Aumale, Lord Of Holderness
                  |        |        |        |        |         \-----Adelaide Of Normandy
                  |        |        |         \-----Agnes Of Aumale
                  |        |        |                 |         /-----Ralph De MORTIMER, Baron Of Wigmore
                  |        |        |                  \-----Hawise De MORTIMER
                  |        |        |                           \-----Milicent
                  |         \-----Isabel De BRUS
                  |                 |                           /-----(Unk)
                  |                 |                  /-----Osbert De ARCHES
                  |                 |         /-----William De ARCHES
                  |                 |        |         \-----Maud
                  |                  \-----Juetta De ARCHES
                  |                           \-----Jueta
          /-----Sir Henry De PERCY, Baron Of Topcliffe
         |        |                                    /-----(Unk) De BALLIOL
         |        |                           /-----Hugh De BALLIOL
         |        |                  /-----Joscelin De BALLIOL
         |        |         /-----Ingram De BALIOL
         |         \-----Ellen BALIOL
         |                 |         /-----Walter De BERKELEY
         |                  \-----(Unk Dau) De BERKELEY
 /-----Sir Henry PERCY, Lord Percy
|        |                                                      /-----Fulk IV Rechin Count Of Anjou
|        |                                             /-----Fulk V The Young Count Of Anjou, King Of Jerusalem
|        |                                            |         \-----Bertrade De MONTFORT
|        |                                    /-----Geoffrey Plantagenet Count Of Anjou, Duke Of Normandy
|        |                                   |        |         /-----Helias Count Of Maine
|        |                                   |         \-----Erembourg Of Maine
|        |                                   |                  \-----Matilda De Chateau-Du-Loir
|        |                           /-----Hameline PLANTAGENET, Earl Of Surrey
|        |                  /-----William De WARENNE, Earl Of Surrey
|        |                 |        |                           /-----William De Warrene, Earl Of Surrey
|        |                 |        |                  /-----William II De Warrene, Earl Of Surrey
|        |                 |        |                 |         \-----Gundred
|        |                 |        |         /-----William III De WARRENNE, Earl Of Surrey
|        |                 |        |        |        |         /-----Hugh Magnus Duke Of France
|        |                 |        |        |         \-----Isabel De Vermandois, Countess Of Leicester
|        |                 |        |        |                  \-----Adelaide De Vermandois, Countess Of Vermandois
|        |                 |         \-----Isabel De WARENNE, Countess Of Surrey
|        |                 |                 |                  /-----Robert II De Belesme, Count Of Alencon
|        |                 |                 |         /-----William III TALVAS, Count Of Alencon And Ponthieu
|        |                 |                 |        |         \-----Agnes Of Ponthieu
|        |                 |                  \-----Ela TALVAS
|        |                 |                          |         /-----Eudes I Borrel Duke Of Burgundy
|        |                 |                           \-----Helie/Alice Of Burgandy
|        |                 |                                    \-----Matilda (Sibylle) Of Burgundy
|        |         /-----John De WARENNE, Earl Of Surrey
|        |        |        |                                    /-----Robert Marshal
|        |        |        |                           /-----Gilbert GIFFARD, Marshal
|        |        |        |                  /-----John Fitz GILBERT The Marshal
|        |        |        |                 |        |         /-----Geoffrey De VENOIZ
|        |        |        |                 |         \-----(Unk dau) De VENOIZ
|        |        |        |         /-----Sir William MARSHALL, Protector, Earl Of Pembroke
|        |        |        |        |        |                  /-----Edward De SARESBERIE, Baron Of Trowbridge
|        |        |        |        |        |         /-----Walter De SALISBURY, Baron Of Chitterne
|        |        |        |        |         \-----Sibyl De SALISBURY
|        |        |        |        |                 |         /-----Patric De CHAWORTH, Baron Of Kempsford
|        |        |        |        |                  \-----Sibyl De CHAWORTH
|        |        |        |        |                           \-----Matilda De HESDIN
|        |        |         \-----Maud MARSHALL
|        |        |                 |                           /-----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
|        |        |                  \-----Isabel De CLARE, Countess Of Pembroke
|        |        |                          |                  /-----Donnchad Mac MURCHAD, King Of Dublin, Laigin, Lei
|        |        |                          |         /-----Dairmait Mac MURCHAD, King Of Leinster
|        |        |                          |        |         \-----Orlaith
|        |        |                           \-----Aoife Macmurchada Of Leinster
|        |        |                                   |         /-----Muirchertach Ua TUATHAIL, King Of Ui Muiredaig
|        |        |                                    \-----Mor Ua TUATHAIL
|        |        |                                             \-----Cacht Of Leix
|         \-----Eleanor De WARENNE
|                 |                                             /-----Hugh VII Brunus Sire De Lusignan
|                 |                                    /-----Hugh VIII Sire De Lusignan
|                 |                                   |         \-----Sarasine
|                 |                           /-----Hugh Sire De Lusignan
|                 |                          |        |         /-----Geoffrey Of Rancon, Lord Of Taillebourg
|                 |                          |         \-----Burgundia Dame De Fontenay
|                 |                  /-----Hugh IX De Lusignan, Sire De Lusignan
|                 |                 |         \-----Orengarde
|                 |         /-----Hugh X De Lusignan, Count Of La Marche
|                 |        |        |                           /-----Eschivard I Sire De Preuilly
|                 |        |        |                  /-----Pierre I Sire De Preuilly
|                 |        |        |         /-----Pierre II Sire De Preuilly
|                 |        |         \-----Agatha De Preuilly
|                 |        |                  \-----Aenor De Mauleon
|                  \-----Alfais De LUSIGNAN
|                          |                                    /-----Guillaume III Tailefer, Count Of Angouleme
|                          |                           /-----Wulgrim II Tailefer, Count Of Angouleme
|                          |                          |         \-----Vitapol De Benauges
|                          |                  /-----William Guillaume IV Tailefer, Count Of Angouleme
|                          |                 |        |         /-----Roger Le POITEVIN, Count Of La Marche
|                          |                 |         \-----Ponse De Montgomery
|                          |                 |                  \-----Almodis Countess Of La Marche
|                          |         /-----Aymer Tailefer, Count Of Angouleme
|                          |        |        |                  /-----Boso I Vicount Of Turenne
|                          |        |        |         /-----Raymond I Vicount Of Turenne
|                          |        |        |        |         \-----Gerberga Comtoresse De Terasson
|                          |        |         \-----Marguerite De Turenne
|                          |        |                 |         /-----Geoffrey II De Perche, Count Of Perche
|                          |        |                  \-----Maude De Perche
|                          |        |                           \-----Beatrix De Montdidier
|                           \-----Isabel Of Angouleme
|                                   |                           /-----Philip I King Of France
|                                   |                  /-----Louis VI The Fat King Of France
|                                   |                 |         \-----Bertha Of Holland
|                                   |         /-----Peter Of France, Lord Of Courteney
|                                   |        |        |         /-----Humbert II Count Of Maurienne And Savoy
|                                   |        |         \-----Adelaide Of Savoy
|                                   |        |                  \-----Gisele Of Burgundy
|                                    \-----Alice De Courtenay
|                                            |                  /-----Miles Seigneur Of Courtenay
|                                            |         /-----Renaud De Courtenay, Seigneur De Courtenay
|                                            |        |         \-----Ermengard De Nevers
|                                             \-----Elizabeth De Courtenay
|                                                     |         /-----Frederick Du DONJON
|                                                      \-----Hedwig Du DONJON
William De PERCY
|                                                               /-----Alan FITZ FLEALD
|                                                      /-----William FITZALAN, Baron Of Oswestry
|                                                     |         \-----Avelina De HESDIN
|                                             /-----William FITZALAN, Baron Of Oswestry
|                                            |        |         /-----Elias De SAY, Baron Of Clun
|                                            |         \-----Isabel De SAY
|                                    /-----John FITZALAN, Baron Of Oswestry
|                                   |        |                  /-----Gilbert De LACY
|                                   |        |         /-----Hugh De LACY, Baron Of Weobley
|                                   |         \-----(Unk Dau) De LACY
|                                   |                 |         /-----Baderon De MONMOUTH
|                                   |                  \-----Roheis De MONMOUTH
|                                   |                           \-----Rohese De CLARE
|                           /-----Sir John FITZALAN, Earl Of Arundel
|                          |        |                           /-----William D'AUBIGNY, Earl Of Arundel
|                          |        |                  /-----William D'AUBIGNY, Earl Of Sussex And Arundel
|                          |        |                 |         \-----Adeliza Of Louvain, Queen Dowager Of England
|                          |        |         /-----William D'AUBIGNY, Earl Of Arundel
|                          |        |        |        |         /-----James De St HILARY, Baron Of Field Dalling
|                          |        |        |         \-----Maud St. HILLARY
|                          |        |        |                  \-----Aveline
|                          |         \-----Isabel D'AUBIGNY
|                          |                 |                  /-----Ranulf De GERNON, Earl Of Chester, Vicomte D'Avranches
|                          |                 |         /-----Hugh Of Kevelioc, Earl Of Chester
|                          |                 |        |         \-----Maud De CAEN
|                          |                  \-----Mabel Of Chester
|                          |                          |         /-----Simon De MONTFORT, Count Of Evreux
|                          |                           \-----Bertrade De MONTFORT
|                          |                                    \-----Maud
|                  /-----Sir John FITZALAN, Earl Of Arundel
|                 |        |                                    /-----Hervey WALTER
|                 |        |                           /-----Harvey WALTER
|                 |        |                  /-----Theobald WALTER
|                 |        |                 |        |         /-----Theobald De VALOINES, Lord Of Parham
|                 |        |                 |         \-----Maud De VALOINES
|                 |        |                 |                  \-----Helewise
|                 |        |         /-----Theobald Le BOTELER
|                 |        |        |        |                  /-----Sir William VAVASOUR, Lord Of Hazelwood
|                 |        |        |        |         /-----Sir Robert VAVASOUR
|                 |        |        |         \-----Maud VAVASOUR
|                 |        |        |                 |         /-----Adam FITZ PETER
|                 |        |        |                  \-----(Unk) De BIRKIN
|                 |        |        |                           \-----Maud De CAUZ
|                 |         \-----Maud De VERDUN
|                 |                 |                           /-----Norman De VERDON, Lord Of Weobley
|                 |                 |                  /-----Bertram De VERDUN
|                 |                 |                 |         \-----Lanceline De CLINTON
|                 |                 |         /-----Nicholas De VERDUN
|                 |                 |        |        |         /-----Robert FERRERS, Earl Of Derby
|                 |                 |        |         \-----Matilda FERRERS
|                 |                 |        |                  \-----Hawise
|                 |                  \-----Rohese De VERDUN
|                 |                           \-----Clemence
|         /-----Sir Richard FITZ ALAN, Earl Of Arundel
|        |        |                                             /-----Hugh De MORTIMER, Baron Of Wigmore
|        |        |                                    /-----Hugh De MORTIMER, Baron Of Wigmore
|        |        |                           /-----Roger De MORTIMER, Baron Of Wigmore
|        |        |                          |        |         /-----William De MESCHINES, Baron Of Egremont
|        |        |                          |         \-----Maud De MESCHINES
|        |        |                          |                  \-----Cecily De ROMILLY
|        |        |                  /-----Ralph MORTIMER, Baron Of Wigmore
|        |        |                 |        |                  /-----Henry De FERRERS
|        |        |                 |        |         /-----Walkeline FERRERS, Lord Of Oakham
|        |        |                 |         \-----Isabel De FERRIERS
|        |        |         /-----Sir Roger MORTIMER, Baron Of Wigmore
|        |        |        |        |                           /-----Owain Gwynedd Prince Of Gwynedd
|        |        |        |        |                  /-----Iorworth Drwyndwn Prince Of Gwynedd
|        |        |        |        |                 |         \-----Gladys Ferch Llywarch
|        |        |        |        |         /-----Llewellyn Fawr The Great AP IORWORTH, Prince Of North Wales
|        |        |        |        |        |        |         /-----Madog Ap Maredudd, Prince Of Powys Fadog
|        |        |        |        |        |         \-----Margred Ferch Madog
|        |        |        |        |        |                  \-----Susanna Ferch Gruffudd Ap Cynan
|        |        |        |         \-----Gladys DHU
|        |        |        |                 |         /-----Llywarch Goch
|        |        |        |                  \-----Tangwystl Of Rhos
|        |         \-----Isabel MORTIMER
|        |                 |                                    /-----William De BRAOS, Baron Of Bramber
|        |                 |                           /-----William De BRAOS, Baron Of Bramber
|        |                 |                          |         \-----Bertha Of Hereford
|        |                 |                  /-----Reginald De BRAOS, Baron Of Bramber
|        |                 |                 |        |         /-----Bernard De St VALERY, Baron Of Beckley
|        |                 |                 |         \-----Matilda De ST VALERIE De HAIA
|        |                 |                 |                  \-----Matilda
|        |                 |         /-----William De BRAIOSE, Baron Of Brecknock Castle
|        |                 |        |        |                  /-----Thomas De BRIWERE
|        |                 |        |        |         /-----Sir William De BRIWERE, Baron Of Horsley
|        |                 |        |        |        |         \-----(Unk) De ALBEMARLE
|        |                 |        |         \-----Gracia De BRIWERE
|        |                 |        |                 |         /-----Hubert De VAUX, Baron Of Irthington
|        |                 |        |                  \-----Beatrice De VALLE
|        |                 |        |                           \-----Grecia
|        |                  \-----Maud De BRAOISE
|        |                          |                           /-----Gilbert GIFFARD, Marshal
|        |                          |                  /-----John Fitz GILBERT The Marshal
|        |                          |                 |         \-----(Unk dau) De VENOIZ
|        |                          |         /-----Sir William MARSHALL, Protector, Earl Of Pembroke
|        |                          |        |        |         /-----Walter De SALISBURY, Baron Of Chitterne
|        |                          |        |         \-----Sibyl De SALISBURY
|        |                          |        |                  \-----Sibyl De CHAWORTH
|        |                           \-----Eve MARSHALL
|        |                                   |                  /-----Gilbert De CLARE, Earl Of Pembroke
|        |                                   |         /-----Richard "Strongbow" De CLARE, Earl Of Pembroke
|        |                                   |        |         \-----Elizabeth De BEAUMONT
|        |                                    \-----Isabel De CLARE, Countess Of Pembroke
|        |                                            |         /-----Dairmait Mac MURCHAD, King Of Leinster
|        |                                             \-----Aoife Macmurchada Of Leinster
|        |                                                      \-----Mor Ua TUATHAIL
 \-----Eleanor FITZ ALAN
         |                                                      /-----Bonifacio Marchess Of Savona And Vesto
         |                                             /-----Manfred I Margrave Of Saluzzo
         |                                            |         \-----Agnes Of Vermandois
         |                                    /-----Manfred II Margrave Of Saluzzo
         |                                   |         \-----Elena Of Arborea
         |                           /-----Bonifacio Of Vasto
         |                          |        |                  /-----Rainer Marquis Of Montferrat
         |                          |        |         /-----William V Margrave Of Montferrat
         |                          |        |        |         \-----Gisele Of Burgundy
         |                          |         \-----Adilasia Of Monferrat
         |                          |                 |         /-----Saint Leopold III Margrave Of Austria
         |                          |                  \-----Judith Of Austria
         |                          |                           \-----Agnes
         |                  /-----Manfred III Margrave Of Saluzzo
         |                 |        |                           /-----Gonario II Judicarius Of Torres
         |                 |        |                  /-----Barisone II Judicarius Of Torres
         |                 |        |                 |         \-----Maria EBRAICHI
         |                 |        |         /-----Comita II Judicarius Of Torres
         |                 |        |        |         \-----Preziosa Of Orrubu
         |                 |         \-----Maria Of Torres
         |                 |                 |                  /-----Comita III Judicarius Of Arborea
         |                 |                 |         /-----Barisone I Judicarius Of Arborea
         |                 |                 |        |         \-----Elena Of Orrubu
         |                 |                  \-----Ispella Of Arborea
         |                 |                           \-----Pellegrina Of Lacon
         |         /-----Thomas I Margrave Of Saluzzo
         |        |        |                                    /-----Amadeus III Count Of Savoy, Marquess Of Turin
         |        |        |                           /-----Humbert III Count Of Savoy
         |        |        |                          |         \-----Matilda Of Grenoble
         |        |        |                  /-----Thomas I Count Of Savoy
         |        |        |                 |        |         /-----Gerard I Count Of Vienne And Macon
         |        |        |                 |         \-----Beatrix Of Macon
         |        |        |                 |                  \-----Maurette Of Salines
         |        |        |         /-----Amadeus IV Count Of Savoy, Marquess Of Turin
         |        |        |        |        |                  /-----Amadeus Count Of Geneva
         |        |        |        |        |         /-----William I Count Of Geneva
         |        |        |        |        |        |         \-----Matilda
         |        |        |        |         \-----Margaret Of Geneva
         |        |        |        |                 |         /-----Aimon I Sire Of Faucigny
         |        |        |        |                  \-----Beatrix De FAUCIGNY
         |        |        |        |                           \-----Clementia
         |        |         \-----Beatrice Of Savoy
         |        |                 |                           /-----Hugh II Duke Of Burgundy
         |        |                 |                  /-----Eudes II Duke Of Burgundy
         |        |                 |                 |         \-----Mechtild Of Mayenne
         |        |                 |         /-----Hugh III Duke Of Burgundy
         |        |                 |        |        |         /-----Theobald IV Count Of Blois
         |        |                 |        |         \-----Mary Of Blois
         |        |                 |        |                  \-----Matilda Of Carinthia
         |        |                  \-----Anna Of Burgundy
         |        |                          |                  /-----Guigues IX Dalphin Of Albon, Count Of Albon And Gre
         |        |                          |         /-----Guido Count Of Viennois
         |        |                          |        |         \-----Clemence Of Burgundy
         |        |                           \-----Beatrix Of Albon
         |        |                                   |         /-----William V Margrave Of Montferrat
         |        |                                    \-----Beatrix Of Montferrat
         |        |                                             \-----Judith Of Austria
          \-----Alasia Of Saluzzo
                  |                                             /-----Bonifacio Marchess Of Savona And Vesto
                  |                                    /-----Anselmo Marquis Of Ceva
                  |                                   |         \-----Agnes Of Vermandois
                  |                           /-----Guglielmo I Marquis Of Ceva
                  |                  /-----Guglielmo II Marquis Of Ceva
                  |         /-----George Of Ceva, Marquis Of Ceva
                  |        |        |                           /-----Bonifacio Marchess Of Savona And Vesto
                  |        |        |                  /-----Manfred I Margrave Of Saluzzo
                  |        |        |                 |         \-----Agnes Of Vermandois
                  |        |        |         /-----Manfred II Margrave Of Saluzzo
                  |        |        |        |         \-----Elena Of Arborea
                  |        |         \-----(Unk) De Vasto
                  |        |                 |                  /-----Rainer Marquis Of Montferrat
                  |        |                 |         /-----William V Margrave Of Montferrat
                  |        |                 |        |         \-----Gisele Of Burgundy
                  |        |                  \-----Adilasia Of Monferrat
                  |        |                          |         /-----Saint Leopold III Margrave Of Austria
                  |        |                           \-----Judith Of Austria
                  |        |                                    \-----Agnes
                   \-----Luisa Of Ceva
                            \-----Menzia De ESTE



Descendants of William De PERCY
1. William De PERCY