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. Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, extant, extinct, or dormant, vol 07 Hussee-Lincolnshire. London: St Catherine Press, 1929. Reprinted (4 per page) Gloucester: A Sutton, 1982. Available at https://familysearch.org/search/catalog/271412 Information from this source tagged as [Ref: CP VII [Ap][p0-9].*].
  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 v3p[0-9]*].

Sources for birth and parent Information
parents:
[Ref: CP VII p677, CP VII p686(e), Richardson RoyalAnc v3p471]
Sources for death Information
date:
v.p [Ref: CP VII p677, Richardson RoyalAnc v3p474],
place:
[Ref: CP VII p686(e)]
Research Notes:
killed by a fall from a tower in Pontefract Castle during his father's lifetime [Ref: Richardson RoyalAnc v3p474]

running on a tower at Pontefract, fell off and was killed [Ref: CP VII p686(e)]



Pedigree of John De LACY
                                                                /-----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
          /-----Edmund De LACY, Earl Of Lincoln, Constable Of C
         |        |                                    /-----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
 /-----Henry De LACY, Earl Of Lincoln
|        |                                                      /-----Teto II Marchess Of Savona And Vesto
|        |                                             /-----Bonifacio Marchess Of Savona And Vesto
|        |                                            |         \-----Berta
|        |                                    /-----Manfred I Margrave Of Saluzzo
|        |                                   |        |         /-----Hugh Magnus Duke Of France
|        |                                   |         \-----Agnes Of Vermandois
|        |                                   |                  \-----Adelaide De Vermandois, Countess Of Vermandois
|        |                           /-----Manfred II Margrave Of Saluzzo
|        |                          |         \-----Elena Of Arborea
|        |                  /-----Bonifacio Of Vasto
|        |                 |        |                           /-----William II Of Montferrat
|        |                 |        |                  /-----Rainer Marquis Of Montferrat
|        |                 |        |                 |         \-----Otta Of Aglie
|        |                 |        |         /-----William V Margrave Of Montferrat
|        |                 |        |        |        |         /-----William I The Great Count Of Burgundy
|        |                 |        |        |         \-----Gisele Of Burgundy
|        |                 |        |        |                  \-----Stephanie Of Barcelona
|        |                 |         \-----Adilasia Of Monferrat
|        |                 |                 |                  /-----Leopold II Le Beau Margrave Of Austria
|        |                 |                 |         /-----Saint Leopold III Margrave Of Austria
|        |                 |                 |        |         \-----Ita Of Cham
|        |                 |                  \-----Judith Of Austria
|        |                 |                          |         /-----Henry IV King Of Germany
|        |                 |                           \-----Agnes
|        |                 |                                    \-----Burtha Of Maurienne
|        |         /-----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
|         \-----Alice De SALUZZO
|                 |                                             /-----Humbert II Count Of Maurienne And Savoy
|                 |                                    /-----Amadeus III Count Of Savoy, Marquess Of Turin
|                 |                                   |         \-----Gisele Of Burgundy
|                 |                           /-----Humbert III Count Of Savoy
|                 |                          |        |         /-----Guigues VIII Count Of Grenoble And Albon
|                 |                          |         \-----Matilda Of Grenoble
|                 |                          |                  \-----Matilda
|                 |                  /-----Thomas I Count Of Savoy
|                 |                 |        |                  /-----William Count Of Vienne And Macon
|                 |                 |        |         /-----Gerard I Count Of Vienne And Macon
|                 |                 |        |        |         \-----Pontia Dame De Trever
|                 |                 |         \-----Beatrix Of Macon
|                 |                 |                 |         /-----Walter IV Sire De Salines
|                 |                 |                  \-----Maurette Of Salines
|                 |         /-----Amadeus IV Count Of Savoy, Marquess Of Turin
|                 |        |        |                           /-----Aimon I Count Of Geneva
|                 |        |        |                  /-----Amadeus Count Of Geneva
|                 |        |        |                 |         \-----Ida
|                 |        |        |         /-----William I Count Of Geneva
|                 |        |        |        |        |         /-----Hugues Seigneur De Cuiseaux
|                 |        |        |        |         \-----Matilda
|                 |        |        |        |                  \-----Adeline
|                 |        |         \-----Margaret Of Geneva
|                 |        |                 |                  /-----Rudolf I Sire Of Faucigny
|                 |        |                 |         /-----Aimon I Sire Of Faucigny
|                 |        |                  \-----Beatrix De FAUCIGNY
|                 |        |                           \-----Clementia
|                  \-----Beatrice Of Savoy
|                          |                                    /-----Eudes I Borrel Duke Of Burgundy
|                          |                           /-----Hugh II Duke Of Burgundy
|                          |                          |         \-----Matilda (Sibylle) Of Burgundy
|                          |                  /-----Eudes II Duke Of Burgundy
|                          |                 |        |         /-----Gautier Lord Of Mayenne
|                          |                 |         \-----Mechtild Of Mayenne
|                          |                 |                  \-----Adeline/Alix
|                          |         /-----Hugh III Duke Of Burgundy
|                          |        |        |                  /-----Stephen Count Of Blois, Leader Of First Crusade
|                          |        |        |         /-----Theobald IV Count Of Blois
|                          |        |        |        |         \-----Adela
|                          |        |         \-----Mary Of Blois
|                          |        |                 |         /-----Engelbert II Duke Of Corinthia, Margrave Of Istria
|                          |        |                  \-----Matilda Of Carinthia
|                          |        |                           \-----Uta Of Passau
|                           \-----Anna Of Burgundy
|                                   |                           /-----Guigues VIII Count Of Grenoble And Albon
|                                   |                  /-----Guigues IX Dalphin Of Albon, Count Of Albon And Gre
|                                   |                 |         \-----Matilda
|                                   |         /-----Guido Count Of Viennois
|                                   |        |        |         /-----Stephen Of Burgundy, Count Of Vienne
|                                   |        |         \-----Clemence Of Burgundy
|                                   |        |                  \-----Beatrix
|                                    \-----Beatrix Of Albon
|                                            |                  /-----Rainer Marquis Of Montferrat
|                                            |         /-----William V Margrave Of Montferrat
|                                            |        |         \-----Gisele Of Burgundy
|                                             \-----Beatrix Of Montferrat
|                                                     |         /-----Saint Leopold III Margrave Of Austria
|                                                      \-----Judith Of Austria
|                                                               \-----Agnes
John De LACY
|                                                               /-----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
|                                    /-----Henry II Curt Mantel PLANTAGENET, King Of England
|                                   |        |                  /-----William The Conqueror King Of England
|                                   |        |         /-----Henry I Beauclerc King Of England
|                                   |        |        |         \-----Maud Of Flanders
|                                   |         \-----Matilda
|                                   |                 |         /-----Mael Coluim Ceann Moir (Malcolm III) Canmore Mac DONNCHAD, King Of Scots
|                                   |                  \-----Matilda Of Scotland
|                                   |                           \-----Saint Margaret Of Scotland
|                           /-----William LONGESPEE, Earl of Salisbury
|                          |        |                           /-----Ralph IV De TOENI, Baron Of Flamstead
|                          |        |                  /-----Roger III De TOENI, Baron Of Flamstead
|                          |        |                 |         \-----Alice Of Northumberland
|                          |        |         /-----Ralph V De TOENI, Baron Of Flamstead
|                          |        |        |        |         /-----Baldwin III Count Of Hainault
|                          |        |        |         \-----Ida (Gertrude) Of Hainault
|                          |        |        |                  \-----Yolande Of Guelders
|                          |         \-----Ida Countess Of Norfolk
|                          |                 |                  /-----Sir Robert De Beaumont, Earl Of Leicester
|                          |                 |         /-----Sir Robert II De Beaumont, Earl Of Leicester
|                          |                 |        |         \-----Isabel De Vermandois, Countess Of Leicester
|                          |                  \-----Margaret De BEAUMONT
|                          |                          |         /-----Ralph De MONTFORT, Seigneur Of Montfort-Gael
|                          |                           \-----Amicia De Gael
|                  /-----Sir William De LONGESPEE
|                 |        |                                    /-----Edward De SARESBERIE, Baron Of Trowbridge
|                 |        |                           /-----Walter De SALISBURY, Baron Of Chitterne
|                 |        |                  /-----Patrick De SALISBURY, Earl Of Salisbury
|                 |        |                 |        |         /-----Patric De CHAWORTH, Baron Of Kempsford
|                 |        |                 |         \-----Sibyl De CHAWORTH
|                 |        |                 |                  \-----Matilda De HESDIN
|                 |        |         /-----William FITZ PATRICK, Earl Of Salisbury
|                 |        |        |        |                  /-----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
|                 |         \-----Ela Of Salisbury
|                 |                 |                           /-----Andre I De Vitre
|                 |                 |                  /-----Robert II Lord Of Vitre
|                 |                 |                 |         \-----Agnes Of Mortain
|                 |                 |         /-----Robert III Lord Of Vitre
|                 |                 |        |         \-----Emma De La GUERCHE
|                 |                  \-----Eleanor De VITRE
|                 |                          |                  /-----Geoffrey Vicount Of Dinan
|                 |                          |         /-----Alan Of Dinan
|                 |                          |        |         \-----Orieldis
|                 |                           \-----Emma Of Dinan
|                 |                                   |         /-----Stephen Count Of Brittany
|                 |                                    \-----Agnorie
|                 |                                             \-----Hawise Of Guincamp
|         /-----Sir William III De LONGESPEE
|        |        |                           /-----Richard De Camville
|        |        |                          |        |         /-----Alberic De VERE, Baron Of Hedingham
|        |        |                          |         \-----(Unk Dau) De VERE
|        |        |                          |                  \-----Beatrix
|        |        |                  /-----Gerard De Camville
|        |        |                 |         \-----Alice
|        |        |         /-----Richard De Camville
|        |        |        |        |                  /-----Robert De La HAY, Lord Of Hanlac
|        |        |        |        |         /-----Richard De La HAY, Baron Of Brattleby
|        |        |        |        |        |        |         /-----Picot Of Lincoln, Baron Of Brattlesby
|        |        |        |        |        |         \-----Muriel Of Lincoln
|        |        |        |        |        |                  \-----Beatrice
|        |        |        |         \-----Nichola De La HAY, Lady Of Munden
|        |        |        |                 |                  /-----Richard De REVIERS, Seigneur Of Reviers, Vernon,
|        |        |        |                 |         /-----William De VERNON, Seigneur Of Vernon
|        |        |        |                 |        |         \-----Adelise PEVEREL
|        |        |        |                  \-----Matilda De VERNON
|        |        |        |                          |         /-----William De TANCARVILLE, Chamberlain
|        |        |        |                           \-----Lucy De TANCARVILLE
|        |        |        |                                    \-----Maud Of Arques
|        |         \-----Idoine De Camville
|        |                 |                           /-----Gilbert BASSET
|        |                 |                  /-----Thomas BASSET
|        |                 |                 |        |         /-----Robert De Oilly, Baron Of Hook Norton
|        |                 |                 |         \-----Edith
|        |                 |                 |                  \-----Edith SIGULFSSON
|        |                 |         /-----Gilbert BASSET
|        |                 |        |        |                  /-----Reginald De DUNSTANVILLE
|        |                 |        |        |         /-----Alan De DUNSTANVILLE
|        |                 |        |        |        |         \-----Adelisa De INSULA
|        |                 |        |         \-----Adeliza De DUNSTANVILLE
|        |                  \-----Eustacia BASSET
|        |                          |                  /-----Renaud De COURTENAY
|        |                          |         /-----Reginald De COURTENAY
|        |                          |        |         \-----(Unk)
|        |                           \-----Egline De COURTENAY
|        |                                   |         /-----William De COURCY
|        |                                    \-----Hawise De COURCY
|        |                                            |         /-----Robert D'AVRANCHES, Lord Of Oakhampton
|        |                                             \-----Maud D'AVRANCHES, Lady Du Sap In Normandy
|        |                                                      \-----Hawise Of Dol
 \-----Margaret LONGESPEE, Countess of Salisbury
         |                                                      /-----Pons
         |                                             /-----Pons
         |                                    /-----Richard Fitz PONS, Baron Of Clifford
         |                           /-----Walter De CLIFFORD, Baron Of Clifford
         |                          |        |                  /-----Roger De PITRES
         |                          |        |         /-----Walter FITZ ROGER
         |                          |        |        |         \-----Adeliza
         |                          |         \-----Maud Of Gloucester
         |                          |                 |         /-----Dru De BALLON
         |                          |                  \-----Berthe De BALLON
         |                  /-----Walter CLIFFORD, Baron Of Clifford
         |                 |        |                           /-----Roger I De TOENI
         |                 |        |                  /-----Ralph III De TOENI, Baron Of Flamstead
         |                 |        |                 |         \-----Godehildie
         |                 |        |         /-----Ralph IV De TOENI, Baron Of Flamstead
         |                 |        |        |        |         /-----Simon I De MONTFORT, Seigneur Of Montfort L'Amau
         |                 |        |        |         \-----Isabel De MONTFORT
         |                 |        |        |                  \-----Isabel Of Broyes
         |                 |         \-----Margaret De TOENI
         |                 |                 |                  /-----Sigurd Digera Earl Of Northumbria
         |                 |                 |         /-----Waltheof II Earl Of Huntingdon
         |                 |                 |        |         \-----Aelflaed
         |                 |                  \-----Alice Of Northumberland
         |                 |                          |         /-----Lambert Of Boulogne, Count Of Lens
         |                 |                           \-----Judith Of Lens
         |                 |                                    \-----Adelaide Of Normandy
         |         /-----Walter De CLIFFORD, Baron Of Clifford
         |        |        |                           /-----Osbert De CONDET, Lord Of Wickhambreux
         |        |        |                  /-----Robert De CONDET, Lord Of Thorngatge
         |        |        |                 |        |         /-----William De CHESNEY, Lord Of Caenby
         |        |        |                 |         \-----Adelaide De CHESNEY
         |        |        |         /-----Roger De CONDET
         |        |        |        |        |                  /-----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)
         |        |         \-----Agnes De CONDET
          \-----Maud De CLIFFORD
                  |                                             /-----Cynan Ap Iago, Prince Of North Wales
                  |                                    /-----Gruffydd Ap Cynan, Prince Of Gwynedd
                  |                                   |         \-----Ragnaillt Of Dublin
                  |                           /-----Owain Gwynedd Prince Of Gwynedd
                  |                          |        |         /-----Owain Ap Edwin
                  |                          |         \-----Angharat Of Tegaingl
                  |                          |                  \-----Morwyl Ferch Ednywain Bendew
                  |                  /-----Iorworth Drwyndwn Prince Of Gwynedd
                  |                 |        |                  /-----Trahaern Of Arwystil, King Of Gwynedd
                  |                 |        |         /-----Llywarch
                  |                 |         \-----Gladys Ferch Llywarch
                  |                 |                  \-----Dyddgu Of Builth
                  |         /-----Llewellyn Fawr The Great AP IORWORTH, Prince Of North Wales
                  |        |        |                           /-----Bleddyn Ap Cynfyn, King Of Gwynedd And Powys
                  |        |        |                  /-----Maredudd Ap Bleddyn
                  |        |        |                 |         \-----Haer Ferch Cillin
                  |        |        |         /-----Madog Ap Maredudd, Prince Of Powys Fadog
                  |        |        |        |        |         /-----Einudd
                  |        |        |        |         \-----Hunydd Ferch Einudd
                  |        |         \-----Margred Ferch Madog
                  |        |                 |                  /-----Cynan Ap Iago, Prince Of North Wales
                  |        |                 |         /-----Gruffydd Ap Cynan, Prince Of Gwynedd
                  |        |                 |        |         \-----Ragnaillt Of Dublin
                  |        |                  \-----Susanna Ferch Gruffudd Ap Cynan
                  |        |                          |         /-----Owain Ap Edwin
                  |        |                           \-----Angharat Of Tegaingl
                  |        |                                    \-----Morwyl Ferch Ednywain Bendew
                   \-----Margaret Of Wales
                           |                                    /-----Fulk V The Young Count Of Anjou, King Of Jerusalem
                           |                           /-----Geoffrey Plantagenet Count Of Anjou, Duke Of Normandy
                           |                          |         \-----Erembourg Of Maine
                           |                  /-----Henry II Curt Mantel PLANTAGENET, King Of England
                           |                 |        |         /-----Henry I Beauclerc King Of England
                           |                 |         \-----Matilda
                           |                 |                  \-----Matilda Of Scotland
                           |         /-----John Lackland PLANTAGENET, King Of England
                           |        |        |                  /-----William VII Count Of Poitou, IX Duke Of Aquitain
                           |        |        |         /-----William VIII Count Of Poitou, Duke Of Aquitaine
                           |        |        |        |         \-----Maud Of Toulouse
                           |        |         \-----Eleanor Duchess Of Aquitaine
                           |        |                 |         /-----Aimery I Vicount De Chatellerault
                           |        |                  \-----Eleanor De CHASTELLERAULT
                           |        |                           \-----Dangerose
                            \-----Joan
                                    |                           /-----Robert FERRERS, Earl Of Derby
                                    |                  /-----Robert De FERRERS, Earl Of Derby
                                    |                 |         \-----Hawise
                                    |         /-----William FERRERS, Earl Of Derby
                                    |        |        |         /-----William PEVERIL, Baron Of Peverel
                                    |        |         \-----Margaret PEVERIL
                                    |        |                  \-----Avice De LANCASTER
                                     \-----Agatha De FERRERS
                                             |                  /-----Philip De BRAOS, Baron Of Bramber
                                             |         /-----William De BRAOS, Baron Of Bramber
                                             |        |         \-----Aenor De TOTENEIS
                                              \-----Sibyl De BRAOISE
                                                      |         /-----Miles FITZ WALTER, Earl Of Hereford
                                                       \-----Bertha Of Hereford
                                                                \-----Sibyl De NEUFMARCHE



Descendants of John De LACY
1. John De LACY