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. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. II: Die Ausserdeutschen Staaten Die Regierenden Hauser der Ubrigen Staaten Europas. Marburg: Verlag von J. A. Stargardt, 1984. Information from this source tagged as [Ref: ES II #[0-9]*].
  2. Faris, David, Plantagenet ancestry of seventeenth century colonists: the descent from the later Plantagenet Kings of England, Henry III, Edward I, Edward II, and Edward III, of emigrants from England and Wales to the North American colonies before 1701, second edition. Boston: New England Historical Genealogical Society, 1999. NYPL APR (New England) 01-1513. Information from this source tagged as [Ref: Faris PA2 p[0-9ivxc]*].
  3. Paget, Gerald, The Lineage and Ancestry of H.R.H. Prince Charles, Prince of Wales. London: Charles Skilton Ltd, 1977. Nypl ARF+ 78-835. Information from this source tagged as [Ref: Paget HRHCharles p[0-9]*].
  4. 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
date:
before 4 May 1366 [Ref: Faris PA2 p205, Paget HRHCharles p22, Richardson RoyalAnc v3p497]
vor 4.V 1366 [Ref: ES II #85],
parents:
[Ref: ES II #85, Faris PA2 p205, Paget HRHCharles p22, Richardson RoyalAnc v3p490]
Sources for death Information
date:
before 13 Apr 1373 [Ref: Richardson RoyalAnc v3p497]
young [Ref: ES II #85, Paget HRHCharles p22]
Sources for burial Information
place:
[Ref: Richardson RoyalAnc v3p497]
Research Notes:



Pedigree of John Of Lancaster
                                                                /-----Geoffrey Plantagenet Count Of Anjou, Duke Of Normandy
                                                       /-----Henry II Curt Mantel PLANTAGENET, King Of England
                                                      |         \-----Matilda
                                              /-----John Lackland PLANTAGENET, King Of England
                                             |        |         /-----William VIII Count Of Poitou, Duke Of Aquitaine
                                             |         \-----Eleanor Duchess Of Aquitaine
                                             |                  \-----Eleanor De CHASTELLERAULT
                                     /-----Henry III King Of England
                                    |        |                  /-----William Guillaume IV Tailefer, Count Of Angouleme
                                    |        |         /-----Aymer Tailefer, Count Of Angouleme
                                    |        |        |         \-----Marguerite De Turenne
                                    |         \-----Isabel Of Angouleme
                                    |                 |         /-----Peter Of France, Lord Of Courteney
                                    |                  \-----Alice De Courtenay
                                    |                           \-----Elizabeth De Courtenay
                            /-----Edward I King Of England
                           |        |                           /-----Alfonso II King Of Aragon
                           |        |                  /-----Alfonso II Count Of Provence
                           |        |                 |         \-----Sancha Of Castile
                           |        |         /-----Raymond Berengar IV Count Of Provence And Forcalquier
                           |        |        |        |         /-----Rainou Seigneur De Castellar, Count Of Forcalqu
                           |        |        |         \-----Gersenda II Of Sabran
                           |        |        |                  \-----Gersinde Of Forcalquier
                           |         \-----Eleanor Of Provence
                           |                 |                  /-----Humbert III Count Of Savoy
                           |                 |         /-----Thomas I Count Of Savoy
                           |                 |        |         \-----Beatrix Of Macon
                           |                  \-----Beatrice Of Savoy
                           |                          |         /-----William I Count Of Geneva
                           |                           \-----Margaret Of Geneva
                           |                                    \-----Beatrix De FAUCIGNY
                   /-----Edward II King Of England
                  |        |                                    /-----Alfonso VII King Of Castile And Leon
                  |        |                           /-----Fernando II King Of Leon
                  |        |                          |         \-----Berenguela Of Barcelona
                  |        |                  /-----Alfonso IX King Of Leon
                  |        |                 |        |         /-----Alfonso Henriques I King Of Portugal
                  |        |                 |         \-----Urraca Of Portugal
                  |        |                 |                  \-----Maud Of Savoy
                  |        |         /-----Fernando III The Saint King Of Castile And Leon
                  |        |        |        |                  /-----Sancho III King Of Castile
                  |        |        |        |         /-----Alfonso VIII The Good King Of Castile
                  |        |        |        |        |         \-----Blanche Of Navarre
                  |        |        |         \-----Berengaria Of Castile
                  |        |        |                 |         /-----Henry II Curt Mantel PLANTAGENET, King Of England
                  |        |        |                  \-----Eleanor Of England
                  |        |        |                           \-----Eleanor Duchess Of Aquitaine
                  |         \-----Eleanor Of Castile
                  |                 |                           /-----Alberic I De DAMMARTIN
                  |                 |                  /-----Alberic II De DAMMARTIN, Count Of Dammartin
                  |                 |                 |         \-----(Unk)
                  |                 |         /-----Simon De DAMMARTIN, Count Of Aumale
                  |                 |        |        |         /-----Renaud Count Of Clermont
                  |                 |        |         \-----Maud Of Clermont
                  |                 |        |                  \-----Clemence Of Bar-Le-Duc
                  |                  \-----Joan De DAMMARTIN
                  |                          |                  /-----John I De PONTHIEU, Count Of Ponthieu
                  |                          |         /-----William III De PONTHIEU, Count Of Ponthieu
                  |                          |        |         \-----Beatrice Of St. Pol
                  |                           \-----Marie Countess Of Ponthieu
                  |                                   |         /-----Louis VII The Young King Of France
                  |                                    \-----Alice Of France
                  |                                             \-----Constance Of Castile
          /-----Edward III King Of England
         |        |                                             /-----Philip II Augustus King Of France
         |        |                                    /-----Louis VIII The Lion King Of France
         |        |                                   |         \-----Isabella Of Hainaut, Countess Of Artois
         |        |                           /-----Saint Louis IX King Of France
         |        |                          |        |         /-----Alfonso VIII The Good King Of Castile
         |        |                          |         \-----Blanche Of Castile
         |        |                          |                  \-----Eleanor Of England
         |        |                  /-----Phillip III The Bold King Of France
         |        |                 |        |                  /-----Alfonso II Count Of Provence
         |        |                 |        |         /-----Raymond Berengar IV Count Of Provence And Forcalquier
         |        |                 |        |        |         \-----Gersenda II Of Sabran
         |        |                 |         \-----Marguerite Of Provence
         |        |                 |                 |         /-----Thomas I Count Of Savoy
         |        |                 |                  \-----Beatrice Of Savoy
         |        |                 |                           \-----Margaret Of Geneva
         |        |         /-----Phillip IV King Of France
         |        |        |        |                           /-----Alfonso II King Of Aragon
         |        |        |        |                  /-----Peter II King Of Aragon
         |        |        |        |                 |         \-----Sancha Of Castile
         |        |        |        |         /-----James I The Conqueror King Of Aragon
         |        |        |        |        |        |         /-----William Count Of Montpellier
         |        |        |        |        |         \-----Mary Of Montpellier
         |        |        |        |        |                  \-----Eudoxia KOMNENA
         |        |        |         \-----Isabelle Of Aragon
         |        |        |                 |                  /-----Bela III King Of Hungary
         |        |        |                 |         /-----Andrew II King Of Hungary
         |        |        |                 |        |         \-----Agnes Of Chatillon
         |        |        |                  \-----Iolande Of Hungary
         |        |        |                          |         /-----Peter De COURTENAY, Emperor Of Constantinople
         |        |        |                           \-----Iolande De Courtenay
         |        |        |                                    \-----Iolande Of Hainault, Countess Of Namur
         |         \-----Isabella Of France
         |                 |                                    /-----Henry I Count Of Champagne
         |                 |                           /-----Theobald III Count Of Champagne
         |                 |                          |         \-----Mary
         |                 |                  /-----Theobald I King Of Navarre
         |                 |                 |        |         /-----Sancho VI King Of Navarre
         |                 |                 |         \-----Blanche Of Navarre
         |                 |                 |                  \-----Sancha Of Castile
         |                 |         /-----Henry I King Of Navarre
         |                 |        |        |                  /-----Guy II Seigneur De Dampierre
         |                 |        |        |         /-----Archambaud IX De DAMPIERRE, Seigneur De Bourbon
         |                 |        |        |        |         \-----Matilda De BOURBON, Dame De Bourbon
         |                 |        |         \-----Margaret Of Bourbon
         |                 |        |                  \-----Guigone Of Forez
         |                  \-----Jeanne Of Navarre, Countess Of Champagne
         |                          |                           /-----Philip II Augustus King Of France
         |                          |                  /-----Louis VIII The Lion King Of France
         |                          |                 |         \-----Isabella Of Hainaut, Countess Of Artois
         |                          |         /-----Robert Count Of Artois
         |                          |        |        |         /-----Alfonso VIII The Good King Of Castile
         |                          |        |         \-----Blanche Of Castile
         |                          |        |                  \-----Eleanor Of England
         |                           \-----Blanche Of Artois
         |                                   |                  /-----Henry I The Warrior Duke Of Brabant
         |                                   |         /-----Henry II The Conqueror Duke Of Brabant
         |                                   |        |         \-----Maud Of Boulogne
         |                                    \-----Matilda Of Brabant
         |                                            |         /-----Philip II Duke Of Swabia
         |                                             \-----Marie Of Swabia
         |                                                      \-----Irene Angelica
 /-----John Of Gaunt K.G., Duke of Lancaster
|        |                                                      /-----Nicholas Lord Of Avesnes, Leuze, And Conde
|        |                                             /-----Jacques I Seigneur Of Avesnes And Leuze
|        |                                            |         \-----Mathilda
|        |                                    /-----Richard Seigneur Of Avesnes
|        |                                   |        |         /-----Bouchard Seigneur De Guise
|        |                                   |         \-----Adelfia Heiress Of Guise
|        |                                   |                  \-----Adelaide
|        |                           /-----John I De AVENES, Count Of Hainault
|        |                          |        |                  /-----Baldwin V Count Of Hainaut And Namur
|        |                          |        |         /-----Baldwin IX Eastern Emperor
|        |                          |        |        |         \-----Margarite Of Lorraine, Heiress Of Flanders
|        |                          |         \-----Margaret Of Flanders
|        |                          |                 |         /-----Henry I Count Of Champagne
|        |                          |                  \-----Mary Of Champagne
|        |                          |                           \-----Mary
|        |                  /-----John II Count Of Hainault, Count Of Holland
|        |                 |        |                           /-----Florence III Count Of Holland
|        |                 |        |                  /-----William I Count Of Holland
|        |                 |        |                 |         \-----Ada Of Huntingdon
|        |                 |        |         /-----Florence IV Count Of Holland
|        |                 |        |        |        |         /-----Otto I Count Of Gelders
|        |                 |        |        |         \-----Adelaide Of Gelders
|        |                 |        |        |                  \-----Richilde Von Wittlesbach
|        |                 |         \-----Adelaide Of Holland
|        |                 |                 |                  /-----Godfrey III Count Of Louvain
|        |                 |                 |         /-----Henry I The Warrior Duke Of Brabant
|        |                 |                 |        |         \-----Margaret Von LIMBOURG
|        |                 |                  \-----Matilda Of Brabant
|        |                 |                          |         /-----Matthew Of Alsace, Count Of Boulogne
|        |                 |                           \-----Maud Of Boulogne
|        |                 |                                    \-----Mary Countess Of Mortagne And Boulogne
|        |         /-----William III Count Of Hainault And Holland
|        |        |        |                                    /-----Henry II Count Of Limbourg
|        |        |        |                           /-----Henry III Duke Of Limburg
|        |        |        |                          |         \-----Matilda Of Saffenberg
|        |        |        |                  /-----Waleran IV Duke Of Limburg
|        |        |        |                 |        |         /-----Simon I Count Of Saarbrucken
|        |        |        |                 |         \-----Sophia
|        |        |        |                 |                  \-----Mathilda Of Spondheim
|        |        |        |         /-----Henry II The Blond Count Of Luxembourg And La Roche
|        |        |        |        |        |                  /-----Godfrey Count Of Namur
|        |        |        |        |        |         /-----Henry The Blind Count Of Namur And Luxembourg
|        |        |        |        |        |        |         \-----Ermesinde
|        |        |        |        |         \-----Ermensende Of Namur
|        |        |        |        |                 |         /-----Henry Count Of Guelders
|        |        |        |        |                  \-----Agnes Of Gelders
|        |        |        |        |                           \-----Agnes Of Arnstein
|        |        |         \-----Philippa Of Luxembourg
|        |        |                 |                           /-----Renaud II Count Of Bar, Seigneur De Ligny
|        |        |                 |                  /-----Thibaud I Count Of Bar, Seigneur De Ligny
|        |        |                 |                 |         \-----Agnes Of Champagne, Heiress Of Ligny
|        |        |                 |         /-----Henry II Count Of Bar, Seigneur De Ligny
|        |        |                 |        |        |         /-----Guy Count Of Bar-Sur-Seine
|        |        |                 |        |         \-----Ermensinde Of Bar-Sur-Seine
|        |        |                 |        |                  \-----Petronilla Of Chacenay
|        |        |                  \-----Margaret Of Bar
|        |        |                          |                  /-----Robert I Count Of Dreux
|        |        |                          |         /-----Robert II Count Of Dreux
|        |        |                          |        |         \-----Agnes De Baudemont
|        |        |                           \-----Phillippe Of Dreux
|        |        |                                   |         /-----Ralph I Sire De COUCY
|        |        |                                    \-----Yolande De COUCY
|        |        |                                             \-----Agnes Of Hainault
|         \-----Philippa Of Hainault
|                 |                                             /-----Philip II Augustus King Of France
|                 |                                    /-----Louis VIII The Lion King Of France
|                 |                                   |         \-----Isabella Of Hainaut, Countess Of Artois
|                 |                           /-----Saint Louis IX King Of France
|                 |                          |        |         /-----Alfonso VIII The Good King Of Castile
|                 |                          |         \-----Blanche Of Castile
|                 |                          |                  \-----Eleanor Of England
|                 |                  /-----Phillip III The Bold King Of France
|                 |                 |        |                  /-----Alfonso II Count Of Provence
|                 |                 |        |         /-----Raymond Berengar IV Count Of Provence And Forcalquier
|                 |                 |        |        |         \-----Gersenda II Of Sabran
|                 |                 |         \-----Marguerite Of Provence
|                 |                 |                 |         /-----Thomas I Count Of Savoy
|                 |                 |                  \-----Beatrice Of Savoy
|                 |                 |                           \-----Margaret Of Geneva
|                 |         /-----Charles Count Of Valois And Anjou
|                 |        |        |                           /-----Alfonso II King Of Aragon
|                 |        |        |                  /-----Peter II King Of Aragon
|                 |        |        |                 |         \-----Sancha Of Castile
|                 |        |        |         /-----James I The Conqueror King Of Aragon
|                 |        |        |        |        |         /-----William Count Of Montpellier
|                 |        |        |        |         \-----Mary Of Montpellier
|                 |        |        |        |                  \-----Eudoxia KOMNENA
|                 |        |         \-----Isabelle Of Aragon
|                 |        |                 |                  /-----Bela III King Of Hungary
|                 |        |                 |         /-----Andrew II King Of Hungary
|                 |        |                 |        |         \-----Agnes Of Chatillon
|                 |        |                  \-----Iolande Of Hungary
|                 |        |                          |         /-----Peter De COURTENAY, Emperor Of Constantinople
|                 |        |                           \-----Iolande De Courtenay
|                 |        |                                    \-----Iolande Of Hainault, Countess Of Namur
|                  \-----Joanna Of Valois
|                          |                                    /-----Philip II Augustus King Of France
|                          |                           /-----Louis VIII The Lion King Of France
|                          |                          |         \-----Isabella Of Hainaut, Countess Of Artois
|                          |                  /-----Charles Of Anjou, Count Of Provence
|                          |                 |        |         /-----Alfonso VIII The Good King Of Castile
|                          |                 |         \-----Blanche Of Castile
|                          |                 |                  \-----Eleanor Of England
|                          |         /-----Charles II The Lame King Of Naples
|                          |        |        |                  /-----Alfonso II Count Of Provence
|                          |        |        |         /-----Raymond Berengar IV Count Of Provence And Forcalquier
|                          |        |        |        |         \-----Gersenda II Of Sabran
|                          |        |         \-----Beatrix Countess Of Provence
|                          |        |                 |         /-----Thomas I Count Of Savoy
|                          |        |                  \-----Beatrice Of Savoy
|                          |        |                           \-----Margaret Of Geneva
|                           \-----Margaret Of Naples
|                                   |                           /-----Andrew II King Of Hungary
|                                   |                  /-----Bela IV King Of Hungary
|                                   |                 |         \-----Gertrude Of Meran
|                                   |         /-----Stephen V King Of Hungary
|                                   |        |        |         /-----Theodore I Laskaris, Emperor Of Nicaea
|                                   |        |         \-----Mary Of Nicaca
|                                   |        |                  \-----Anna Angelina
|                                    \-----Mary Of Hungary
|                                            |         /-----Kuthen Khan Of Cumans
|                                             \-----Elizabeth Of Cumans
|                                                     |         /-----Mustilau De HALICH
|                                                      \-----(Unk) De HALICH
|                                                               \-----(Unk) De KOUMANIE
John Of Lancaster
|                                                               /-----Geoffrey Plantagenet Count Of Anjou, Duke Of Normandy
|                                                      /-----Henry II Curt Mantel PLANTAGENET, King Of England
|                                                     |         \-----Matilda
|                                             /-----John Lackland PLANTAGENET, King Of England
|                                            |        |         /-----William VIII Count Of Poitou, Duke Of Aquitaine
|                                            |         \-----Eleanor Duchess Of Aquitaine
|                                            |                  \-----Eleanor De CHASTELLERAULT
|                                    /-----Henry III King Of England
|                                   |        |                  /-----William Guillaume IV Tailefer, Count Of Angouleme
|                                   |        |         /-----Aymer Tailefer, Count Of Angouleme
|                                   |        |        |         \-----Marguerite De Turenne
|                                   |         \-----Isabel Of Angouleme
|                                   |                 |         /-----Peter Of France, Lord Of Courteney
|                                   |                  \-----Alice De Courtenay
|                                   |                           \-----Elizabeth De Courtenay
|                           /-----Edmund Crouchback PLANTAGENET, King Of Sicily
|                          |        |                           /-----Alfonso II King Of Aragon
|                          |        |                  /-----Alfonso II Count Of Provence
|                          |        |                 |         \-----Sancha Of Castile
|                          |        |         /-----Raymond Berengar IV Count Of Provence And Forcalquier
|                          |        |        |        |         /-----Rainou Seigneur De Castellar, Count Of Forcalqu
|                          |        |        |         \-----Gersenda II Of Sabran
|                          |        |        |                  \-----Gersinde Of Forcalquier
|                          |         \-----Eleanor Of Provence
|                          |                 |                  /-----Humbert III Count Of Savoy
|                          |                 |         /-----Thomas I Count Of Savoy
|                          |                 |        |         \-----Beatrix Of Macon
|                          |                  \-----Beatrice Of Savoy
|                          |                          |         /-----William I Count Of Geneva
|                          |                           \-----Margaret Of Geneva
|                          |                                    \-----Beatrix De FAUCIGNY
|                  /-----Henry PLANTAGENET, Earl Of Lancaster
|                 |        |                                    /-----Louis VII The Young King Of France
|                 |        |                           /-----Philip II Augustus King Of France
|                 |        |                          |         \-----Alix Of Champagne
|                 |        |                  /-----Louis VIII The Lion King Of France
|                 |        |                 |        |         /-----Baldwin V Count Of Hainaut And Namur
|                 |        |                 |         \-----Isabella Of Hainaut, Countess Of Artois
|                 |        |                 |                  \-----Margarite Of Lorraine, Heiress Of Flanders
|                 |        |         /-----Robert Count Of Artois
|                 |        |        |        |                  /-----Sancho III King Of Castile
|                 |        |        |        |         /-----Alfonso VIII The Good King Of Castile
|                 |        |        |        |        |         \-----Blanche Of Navarre
|                 |        |        |         \-----Blanche Of Castile
|                 |        |        |                 |         /-----Henry II Curt Mantel PLANTAGENET, King Of England
|                 |        |        |                  \-----Eleanor Of England
|                 |        |        |                           \-----Eleanor Duchess Of Aquitaine
|                 |         \-----Blanche Of Artois
|                 |                 |                           /-----Godfrey III Count Of Louvain
|                 |                 |                  /-----Henry I The Warrior Duke Of Brabant
|                 |                 |                 |         \-----Margaret Von LIMBOURG
|                 |                 |         /-----Henry II The Conqueror Duke Of Brabant
|                 |                 |        |        |         /-----Matthew Of Alsace, Count Of Boulogne
|                 |                 |        |         \-----Maud Of Boulogne
|                 |                 |        |                  \-----Mary Countess Of Mortagne And Boulogne
|                 |                  \-----Matilda Of Brabant
|                 |                          |                  /-----Frederick III Barbarossa Duke Of Swabia, Emperor
|                 |                          |         /-----Philip II Duke Of Swabia
|                 |                          |        |         \-----Beatrix Of Macon, Countess Of Burgundy
|                 |                           \-----Marie Of Swabia
|                 |                                   |         /-----Isaac II Angelus, Eastern Roman Emperor
|                 |                                    \-----Irene Angelica
|                 |                                             \-----Irene
|         /-----Henry PLANTGENET, K.G., Duke of Lancaster
|        |        |                                             /-----Pagan De MONTDUBLEAU De CHAWORTH, Baron Of Kem
|        |        |                                    /-----Patrick De CHAWORTH, Baron Of Kempsford
|        |        |                           /-----Pain De CHAWORTH, Baron Of Kempsford
|        |        |                          |         \-----Agnes
|        |        |                  /-----Patric De CHAWORTH, Baron Of Kempsford
|        |        |                 |        |         /-----Sir William De La FERTE
|        |        |                 |         \-----Gundreda De La FERTE
|        |        |                 |                 |         /-----Sir William De BRIWERE, Baron Of Horsley
|        |        |                 |                  \-----Margaret De BRIWERE
|        |        |                 |                           \-----Beatrice De VALLE
|        |        |         /-----Sir Patric CHAWORTH, Baron Of Kempsford
|        |        |        |        |                           /-----Simon De LONDRES
|        |        |        |        |                  /-----Sir William De LONDRES
|        |        |        |        |                 |         \-----Sibilla
|        |        |        |        |         /-----Thomas De LONDRES, Lord Of Kidwelly
|        |        |        |         \-----Hawise De LONDRES
|        |        |        |                 |                  /-----Fulk FITZ WARIN
|        |        |        |                 |         /-----Fulk FITZ WARIN
|        |        |        |                 |        |         \-----Eva
|        |        |        |                  \-----Eve FITZ WARIN
|        |        |        |                          |         /-----Josselin De DINHAM
|        |        |        |                           \-----Hawise De DINAN
|        |         \-----Maud CHAWORTH
|        |                 |                                    /-----William De BEAUCHAMP, Baron Of Salwarpe
|        |                 |                           /-----Walter De BEAUCHAMP
|        |                 |                          |         \-----Joan De St VALERIE
|        |                 |                  /-----William BEAUCHAMP, Baron Of Elmsley Castle
|        |                 |                 |        |         /-----Roger De MORTIMER, Baron Of Wigmore
|        |                 |                 |         \-----Joan MORTIMER
|        |                 |                 |                  \-----Isabel De FERRIERS
|        |                 |         /-----William De BEAUCHAMP, Earl Of Warwick
|        |                 |        |        |                  /-----Robert MAUDIT, Baron Of Hanslope
|        |                 |        |        |         /-----William IV MAUDIT, Baron Of Hanslope
|        |                 |        |        |        |         \-----Isabel BASSET
|        |                 |        |         \-----Isabel MAUDUIT
|        |                 |        |                 |         /-----Waleran Beaumont De Newbourge, Earl Of Warwick
|        |                 |        |                  \-----Alice De NEWBOURGE
|        |                 |        |                           \-----Alice De Harcourt
|        |                  \-----Isabel De BEAUCHAMP
|        |                          |                           /-----Piers De LUTEGARESHALE
|        |                          |                  /-----Geoffrey FITZ PIERS, Earl Of Essex
|        |                          |                 |         \-----Maud
|        |                          |         /-----Sir John FITZ GEOFFREY
|        |                          |        |        |         /-----Roger De CLARE, Earl Of Hertford
|        |                          |        |         \-----Aveline De CLARE
|        |                          |        |                  \-----Maud St. HILLARY
|        |                           \-----Maud FITZJOHN
|        |                                   |                  /-----Roger BIGOD, Earl Of Norfolk, MC Surety
|        |                                   |         /-----Hugh BIGOD, Earl Of Norfolk, MC Surety
|        |                                   |        |         \-----Ida Countess Of Norfolk
|        |                                    \-----Isabel BIGOD
|        |                                            |         /-----Sir William MARSHALL, Protector, Earl Of Pembroke
|        |                                             \-----Maud MARSHALL
|        |                                                      \-----Isabel De CLARE, Countess Of Pembroke
 \-----Blanche Of Lancaster
         |                                                      /-----Erard I Count Of Brienne
         |                                             /-----Walter II Count Of Brienne
         |                                            |         \-----Alix Of Rameru
         |                                    /-----Erard II Count Of Brienne
         |                                   |         \-----(Unk) Of Soissons
         |                           /-----Jean De BRIENNE, King Of Jerusalem
         |                          |        |                  /-----Richard II Of Montfaucon
         |                          |        |         /-----Amadeus Of Montfaucon, Count Of Montbeliard
         |                          |        |        |         \-----Sophia Of Montbeliard
         |                          |         \-----Agnes De MONTFAUCON
         |                          |                 |         /-----Roger Of Joinville
         |                          |                  \-----Beatrice Of Joinville
         |                          |                           \-----Audiarde Of Vignory
         |                  /-----Louis De BRIENNE, Viscount Of Beaumont In Main
         |                 |        |                           /-----Alfonso VII King Of Castile And Leon
         |                 |        |                  /-----Fernando II King Of Leon
         |                 |        |                 |         \-----Berenguela Of Barcelona
         |                 |        |         /-----Alfonso IX King Of Leon
         |                 |        |        |        |         /-----Alfonso Henriques I King Of Portugal
         |                 |        |        |         \-----Urraca Of Portugal
         |                 |        |        |                  \-----Maud Of Savoy
         |                 |         \-----Berengaria Of Leon
         |                 |                 |                  /-----Sancho III King Of Castile
         |                 |                 |         /-----Alfonso VIII The Good King Of Castile
         |                 |                 |        |         \-----Blanche Of Navarre
         |                 |                  \-----Berengaria Of Castile
         |                 |                          |         /-----Henry II Curt Mantel PLANTAGENET, King Of England
         |                 |                           \-----Eleanor Of England
         |                 |                                    \-----Eleanor Duchess Of Aquitaine
         |         /-----Henry De BEAUMONT, Earl Of Buchan
         |        |        |                                    /-----Raoul VII Vicount Of Fresnay, Beaumont, And St Suz
         |        |        |                           /-----Roscelin De BEAUMONT, Viscount Of Maine
         |        |        |                          |         \-----Adenor Of Laval
         |        |        |                  /-----Richard I De BEAUMONT, Viscount Of Maine
         |        |        |                 |        |         /-----Henry I Beauclerc King Of England
         |        |        |                 |         \-----Constance
         |        |        |         /-----Raoul De BEAUMONT, Vicomte of Beaumont
         |        |        |        |        |         /-----Richard II Seigneur of l'Aigle
         |        |        |        |         \-----Lucie De L'AIGLE
         |        |        |        |                  \-----Beatrice
         |        |         \-----Agnes De BEAUMONT
         |        |                  \-----Agnes
          \-----Isabel BEAUMONT
                  |                                             /-----(Unk) De COMYN
                  |                                    /-----Richard COMYN
                  |                           /-----William COMYN, Earl Of Buchan
                  |                          |        |         /-----Uchtred Of Tynedale
                  |                          |         \-----Hextilde of Tynedale
                  |                          |                  \-----Bethoc Of Scotland
                  |                  /-----Alexander COMYN, Earl Of Buchan
                  |                 |        |                  /-----Roger Earl Of Buchan
                  |                 |        |         /-----Fergus Earl Of Buchan
                  |                 |         \-----Margaret Countess Of Buchan
                  |         /-----Sir Alexander COMYN
                  |        |        |                           /-----Robert De QUINCEY
                  |        |        |                  /-----Saire De QUINCEY, Earl Of Winchester, MC Suret
                  |        |        |                 |         \-----Orabella
                  |        |        |         /-----Roger De QUINCY, Earl Of Winchester
                  |        |        |        |        |         /-----Sir Robert De BEAUMONT, Earl Of Leicester
                  |        |        |        |         \-----Margaret BEAUMONT
                  |        |        |        |                  \-----Petronilla De GRANTMESNIL
                  |        |         \-----Elizabeth De QUINCY
                  |        |                 |                  /-----Roland Lord Of Galloway, Constable Of Scotland
                  |        |                 |         /-----Alan Lord Of Galloway, Constable Of Scotland
                  |        |                 |        |         \-----Elena De MORVILLE
                  |        |                  \-----Helen Of Galloway
                  |        |                          |         /-----Roger De LACY, Baron Of Pontefract
                  |        |                           \-----(Unk Dau) De LACY
                  |        |                                    \-----Maud De CLERE
                   \-----Alice COMYN
                           |                  /-----William De LATIMER
                           |         /-----William Le LATIMER, Lord Latimer
                            \-----Joanna LATIMER
                                    |                           /-----Sir Henry De BRAYBROOKE
                                    |                  /-----Wischard LEDET
                                    |                 |         \-----Christiana LEDET
                                    |         /-----Walter LEDET
                                     \-----Alice LEDET
                                              \-----Ermentrude De LISLE



Descendants of John Of Lancaster
1. John Of Lancaster