Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 09-30-2024.

Submitted and Maintained by Bill Marshall, bill.marshall@verizon.net.


Additions and corrections appreciated (especially with sources). My current list of sources is here. Homepage here.

Index of Medieval and Ancient Lines is here, notable people here, and Gedcom available to be downloaded.

Index of Modern Lines (immigrants to America and their descendants) is here, notable people here, and Gedcom here.


Individual Page


Family:
Marriage:
Bibliography
  1. Richardson, Douglas, Plantagenet Ancestry: A Study in Colonial and Medieval Families. Baltimore, MD: Genelogical Publishing Co, 2004. Information from this source tagged as [Ref: Richardson PA 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 v1[pc][0-9]*].

Sources for birth and parent Information
parents:
[Ref: Richardson PA p156, Richardson RoyalAnc v1p475]
Sources with Information about marriage to Jean le Grand Seigneur of Bourmonville
names:
[Ref: Richardson PA p156, Richardson RoyalAnc v1p475]
Research Notes:



Pedigree of Mahaut FIENNES
                                                       /-----Conan Fitz EUSTACHE
                                              /-----Eustace II De FIENNES, Baron Fiennes
                                             |         \-----Gila
                                     /-----Ingleman De FIENNES
                                    |        |                  /-----Wenemar I Burggraf Of Gent
                                    |        |         /-----Arnold Of Gent, Count Of Guines
                                    |        |        |         \-----Gisela Of Guines
                                    |         \-----Margaret Of Guines
                                    |                 |         /-----Guillaume Chatelain Of Saint Omer
                                    |                  \-----Mahaut De SAINT OMER
                                    |                           \-----Millesende De PICQUIGNY
                            /-----William De FIENNES
                           |        |                           /-----Goisfred Lord Of Carshalton
                           |        |                  /-----William De BOULOGNE
                           |        |                 |         \-----Beatrice De MANDEVILLE
                           |        |         /-----Faramus De BOULOGNE
                           |        |        |         \-----(Unk1)
                           |         \-----Sybilla De BOULOGNE
                           |                  \-----Matilda
                   /-----Sir Ingleman FIENNES, K.B., Lord Of Wendover
                  |        |                                    /-----Hugh II Count Of Dammartin
                  |        |                           /-----Odo De DAMMARTIN
                  |        |                          |         \-----Rohais
                  |        |                  /-----Alberic I De DAMMARTIN
                  |        |                 |        |         /-----(Unk) De ST CLAIR
                  |        |                 |         \-----Basilia De St CLAIR
                  |        |         /-----Alberic II De DAMMARTIN, Count Of Dammartin
                  |        |        |         \-----(Unk)
                  |         \-----Agnes De DAMMARTIN
                  |                 |                           /-----Renaud Count Of Clermont
                  |                 |                  /-----Hugh Count Of Clermont
                  |                 |                 |         \-----Ermengardis
                  |                 |         /-----Renaud Count Of Clermont
                  |                 |        |        |         /-----Hildouin III De Rameru, Count Of Montdidier And Roucy
                  |                 |        |         \-----Margaret De Roucy
                  |                 |        |                  \-----Adele De Roucy
                  |                  \-----Maud Of Clermont
                  |                          |                  /-----Thierry II Count Of Bar
                  |                          |         /-----Renaud I Count Of Bar
                  |                          |        |         \-----Ermentrude Of Burgandy
                  |                           \-----Clemence Of Bar-Le-Duc
                  |                                   |         /-----Gerard I Of Lorraine, Count Of Vaudemont
                  |                                    \-----Gisele De VAUDEMONT
                  |                                             \-----Helwide/Edith Of Egisheim
          /-----Sir William FIENNES
         |        |                  /-----Roger Lord Of Conde-En-Partie
         |        |         /-----Nicolas Lord Of Balliol
         |        |        |        |                           /-----Gessuin I Of Mons
         |        |        |        |                  /-----Gessuin II Of Mons
         |        |        |        |                 |         \-----Ermengarde
         |        |        |        |         /-----Gessuin III Of Mons
         |        |        |        |        |         \-----Ida Of Ath
         |        |        |         \-----Alix Of Mons
         |        |        |                 |                  /-----Nicolas I Of Rumigny
         |        |        |                 |         /-----Nicolas II Of Rumigny
         |        |        |                  \-----Beatrix Of Rumigny
         |        |        |                          |         /-----Baldwin II Count Of Hainault
         |        |        |                           \-----Aelidis Of Hainault
         |        |        |                                    \-----Ida Of Louvain
         |         \-----Isabel Of Conde
         |                 |         /-----Arnoul IV Lord Of Morialme
         |                  \-----Elisabeth Of Morialme
 /-----Sir Jean FIENNES
|        |                                                      /-----Walter I Count Of Brienne
|        |                                             /-----Erard I Count Of Brienne
|        |                                            |         \-----Estachia
|        |                                    /-----Walter II Count Of Brienne
|        |                                   |        |         /-----Andre De Roucy, Lord Of Rameru
|        |                                   |         \-----Alix Of Rameru
|        |                                   |                  \-----Adele
|        |                           /-----Erard II Count Of Brienne
|        |                          |         \-----(Unk) Of Soissons
|        |                  /-----Jean De BRIENNE, King Of Jerusalem
|        |                 |        |                           /-----Amadee Lord Of Montfaucon
|        |                 |        |                  /-----Richard II Of Montfaucon
|        |                 |        |                 |         \-----(Unk) Of Neuenburg
|        |                 |        |         /-----Amadeus Of Montfaucon, Count Of Montbeliard
|        |                 |        |        |        |         /-----Thierry III Count Of Montpelgard
|        |                 |        |        |         \-----Sophia Of Montbeliard
|        |                 |         \-----Agnes De MONTFAUCON
|        |                 |                 |                  /-----Geoffrey Seigneur Of Joinville
|        |                 |                 |         /-----Roger Of Joinville
|        |                 |                 |        |         \-----Blanche Of Reynel
|        |                 |                  \-----Beatrice Of Joinville
|        |                 |                          |         /-----Guy III Lord Of Vignory
|        |                 |                           \-----Audiarde Of Vignory
|        |                 |                                    \-----Beatrix Of Burgundy
|        |         /-----Jean De BRIENNE, Grand Butler Of France
|        |        |        |                                    /-----Raymond Of Burgandy, Count Of Castille
|        |        |        |                           /-----Alfonso VII King Of Castile And Leon
|        |        |        |                          |         \-----Urraca Queen Of Castile And Leon
|        |        |        |                  /-----Fernando II King Of Leon
|        |        |        |                 |        |         /-----Raymond Berenger III Count Of Barcelona
|        |        |        |                 |         \-----Berenguela Of Barcelona
|        |        |        |                 |                  \-----Aldonza De CARLAT
|        |        |        |         /-----Alfonso IX King Of Leon
|        |        |        |        |        |                  /-----Henry I Count Of Portugal
|        |        |        |        |        |         /-----Alfonso Henriques I King Of Portugal
|        |        |        |        |        |        |         \-----Theresa Of Castile
|        |        |        |        |         \-----Urraca Of Portugal
|        |        |        |        |                 |         /-----Amadeus III Count Of Savoy, Marquess Of Turin
|        |        |        |        |                  \-----Maud Of Savoy
|        |        |        |        |                           \-----Matilda Of Grenoble
|        |        |         \-----Berengaria Of Leon
|        |        |                 |                           /-----Alfonso VII King Of Castile And Leon
|        |        |                 |                  /-----Sancho III King Of Castile
|        |        |                 |                 |         \-----Berenguela Of Barcelona
|        |        |                 |         /-----Alfonso VIII The Good King Of Castile
|        |        |                 |        |        |         /-----Garcia V King Of Navarre
|        |        |                 |        |         \-----Blanche Of Navarre
|        |        |                 |        |                  \-----Marguerite Of Perche
|        |        |                  \-----Berengaria Of Castile
|        |        |                          |                  /-----Geoffrey Plantagenet Count Of Anjou, Duke Of Normandy
|        |        |                          |         /-----Henry II Curt Mantel PLANTAGENET, King Of England
|        |        |                          |        |         \-----Matilda
|        |        |                           \-----Eleanor Of England
|        |        |                                   |         /-----William VIII Count Of Poitou, Duke Of Aquitaine
|        |        |                                    \-----Eleanor Duchess Of Aquitaine
|        |        |                                             \-----Eleanor De CHASTELLERAULT
|         \-----Blanche De BRIENNE, Lady Of Loupeland
|                 |                                             /-----Geoffrey III Vicount Of Chateaudun
|                 |                                    /-----Hughs IV Vicount Of Chateaudun
|                 |                                   |         \-----Heloise Dame De Mondoubleau
|                 |                           /-----Hugh V Vicount Of Chateaudun
|                 |                          |        |         /-----Sylvestre Seigneur De Saint Calais
|                 |                          |         \-----Marguerite De Saint Calais
|                 |                  /-----Geoffroy V Vicount Of Chateaudun
|                 |                 |        |                  /-----Pierre I Sire De Preuilly
|                 |                 |        |         /-----Gauzbert De Preuilly, Seigneur De Bouchet
|                 |                 |         \-----Jeanne De Preuilly, Dame De Bouchet
|                 |                 |                 |         /-----Barthelemy Of Vendome
|                 |                 |                  \-----Adelaide De Vendome
|                 |         /-----Geoffrey VI Vicomte De Chateaudun
|                 |        |         \-----Adele Of Nevers
|                  \-----Jeanne Dame De Chateau Du Loir
|                          |                  /-----Baldwin Of Roches, Seigneur of Chateau-du-Loir
|                          |         /-----William Of Roches, Seneschall Of Anjou
|                          |        |         \-----Alix of Chatellerault
|                           \-----Clemence Of Roches
|                                   |                           /-----Lisiard Sire Of Sable And Suze
|                                   |                  /-----Robert Of Sable
|                                   |                 |         \-----Tiphanie Dame De Briollay
|                                   |         /-----Robert Sire Of Sable
|                                   |        |         \-----Hersende De ANTHENAISE
|                                    \-----Marguerite Dame Of Sable
|                                            |                  /-----Juhael I Lord Of Mayenne
|                                            |         /-----Geoffroy Sire De Mayenne
|                                            |        |         \-----Clemence Of Poitieu
|                                             \-----Clemence Of Mayenne
|                                                     |         /-----Waleran De BEAUMONT, Earl Of Worcester
|                                                      \-----Isabella De BEAUMONT
|                                                               \-----Agnes De MONTFORT
Mahaut FIENNES
|                                                               /-----Viter/Gauthier Seigneur De Dampierre
|                                                      /-----Thibaud Seigneur De Dampierre
|                                                     |         \-----Sybilla
|                                             /-----Gui I Seigneur De Dampierre, Vicomte Of Troyes
|                                            |        |         /-----Milan Le Gros Seigneur De Montchery
|                                            |         \-----Isabel
|                                            |                  \-----Lithwise Vicomtes De Troyes
|                                    /-----William Seigneur De Dampierre, Constable Of Cham
|                                   |        |         /-----Andre Seigneur De Baudmont
|                                   |         \-----Helvide Of Baudemont
|                                   |                  \-----Agnes Heiress Of Braine
|                           /-----Guy II Seigneur De Dampierre
|                          |        |                           /-----Dreux II Seigneur De Mello
|                          |        |                  /-----Dreux III Seigneur De Morichy
|                          |        |                 |         \-----Rachilde
|                          |        |         /-----Dreux IV Seigneur De Morichy
|                          |        |        |        |         /-----William De Warrene, Earl Of Surrey
|                          |        |        |         \-----Edith De WARENNE
|                          |        |        |                  \-----Gundred
|                          |         \-----Ermengarde
|                          |                 |         /-----Lancelin II Of Beauvais
|                          |                  \-----Basilie
|                          |                          |         /-----Hugh II Count Of Dammartin
|                          |                           \-----Adele De Bulles
|                          |                                    \-----Rohais
|                  /-----William Seigneur De Dampierre
|                 |        |                                    /-----Archambaud IV Le Fort Sire De Bourbon
|                 |        |                           /-----Aymon II Vaire-Vache Sire De Bourbon
|                 |        |                          |         \-----Beliarde
|                 |        |                  /-----Archambaud VII The Strong Seigneur De Bourbon
|                 |        |                 |        |         /-----William Count Of Tonnerre
|                 |        |                 |         \-----Aldesinde Of Nevers
|                 |        |         /-----Archambaud VIII The Young Seigneur De Bourbon
|                 |        |        |        |                  /-----Amadeus II Count Of Savoy
|                 |        |        |        |         /-----Humbert II Count Of Maurienne And Savoy
|                 |        |        |        |        |         \-----Adelaide
|                 |        |        |         \-----Agnes Of Savoy
|                 |        |        |                 |         /-----William I The Great Count Of Burgundy
|                 |        |        |                  \-----Gisele Of Burgundy
|                 |        |        |                           \-----Stephanie Of Barcelona
|                 |         \-----Matilda De BOURBON, Dame De Bourbon
|                 |                 |                           /-----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
|                 |                  \-----Alice 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
|         /-----Guy De Dampierre Count Of Flanders
|        |        |                                             /-----Baldwin II Count Of Hainault
|        |        |                                    /-----Baldwin III Count Of Hainault
|        |        |                                   |         \-----Ida Of Louvain
|        |        |                           /-----Baldwin IV Count Of Hainault
|        |        |                          |        |         /-----Gerald I Count Of Guelders And Wassenberg
|        |        |                          |         \-----Yolande Of Guelders
|        |        |                  /-----Baldwin V Count Of Hainaut And Namur
|        |        |                 |        |                  /-----Albert III Count Of Namur
|        |        |                 |        |         /-----Godfrey Count Of Namur
|        |        |                 |        |        |         \-----Ida Of Saxony
|        |        |                 |         \-----Alix De NAMUR
|        |        |                 |                 |         /-----Conrad I Count Of Luxembourg
|        |        |                 |                  \-----Ermesinde
|        |        |                 |                           \-----Clementia Of Poitou
|        |        |         /-----Baldwin IX Eastern Emperor
|        |        |        |        |                           /-----Gerhard IV Count Of Alsatia, Duke Of Lorraine Mosel
|        |        |        |        |                  /-----Thierry II Duke Of Lorraine
|        |        |        |        |                 |         \-----Hedwig
|        |        |        |        |         /-----Thierry Of Lorraine, Count Of Flanders
|        |        |        |        |        |        |         /-----Robert Le FRISON, Count Of Flanders
|        |        |        |        |        |         \-----Gertrude Of Flanders
|        |        |        |        |        |                  \-----Gertrude Of Saxony
|        |        |        |         \-----Margarite Of Lorraine, Heiress Of Flanders
|        |        |        |                 |                  /-----Fulk IV Rechin Count Of Anjou
|        |        |        |                 |         /-----Fulk V The Young Count Of Anjou, King Of Jerusalem
|        |        |        |                 |        |         \-----Bertrade De MONTFORT
|        |        |        |                  \-----Sybil Of Anjou
|        |        |        |                          |         /-----Helias Count Of Maine
|        |        |        |                           \-----Erembourg Of Maine
|        |        |        |                                    \-----Matilda De Chateau-Du-Loir
|        |         \-----Margaret Of Flanders
|        |                 |                                    /-----Theobald III Count Of Blois And Champagne
|        |                 |                           /-----Stephen Count Of Blois, Leader Of First Crusade
|        |                 |                          |         \-----Garsend Of Maine
|        |                 |                  /-----Theobald IV Count Of Blois
|        |                 |                 |        |         /-----William The Conqueror King Of England
|        |                 |                 |         \-----Adela
|        |                 |                 |                  \-----Maud Of Flanders
|        |                 |         /-----Henry I Count Of Champagne
|        |                 |        |        |                  /-----Engelbert I Von Spondheim, Count In Lavanthal
|        |                 |        |        |         /-----Engelbert II Duke Of Corinthia, Margrave Of Istria
|        |                 |        |        |        |         \-----Hedwig
|        |                 |        |         \-----Matilda Of Carinthia
|        |                 |        |                 |         /-----Ulrich The Rich Count Of Passau
|        |                 |        |                  \-----Uta Of Passau
|        |                 |        |                           \-----Adelheid Countess Of Lechsgemund
|        |                  \-----Mary Of Champagne
|        |                          |                           /-----Philip I King Of France
|        |                          |                  /-----Louis VI The Fat King Of France
|        |                          |                 |         \-----Bertha Of Holland
|        |                          |         /-----Louis VII The Young King Of France
|        |                          |        |        |         /-----Humbert II Count Of Maurienne And Savoy
|        |                          |        |         \-----Adelaide Of Savoy
|        |                          |        |                  \-----Gisele Of Burgundy
|        |                           \-----Mary
|        |                                   |                  /-----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
 \-----Isabelle De Dampierre
         |                                                      /-----Henry I Duke Of Limburg
         |                                             /-----Waleran II Duke Of Limburg
         |                                            |         \-----Adelaide
         |                                    /-----Henry II Count Of Limbourg
         |                                   |        |         /-----Gerald I Count Of Guelders And Wassenberg
         |                                   |         \-----Jutta Heiress Of Wassenberg
         |                           /-----Henry III Duke Of Limburg
         |                          |        |                  /-----Adelbert I Von Saffenberg, Count Of Klostermath
         |                          |        |         /-----Adolph Count Of Saffenberg
         |                          |        |        |         \-----Matchild
         |                          |         \-----Matilda Of Saffenberg
         |                          |                 |         /-----Engelbert Count Of Schwarzenberg
         |                          |                  \-----Margaret Of Schwarzenberg
         |                          |                           \-----Hedwig
         |                  /-----Waleran IV Duke Of Limburg
         |                 |        |                           /-----Siegbert II Count In The Saargau
         |                 |        |                  /-----Frederick Count Of Saarbrucken
         |                 |        |         /-----Simon I Count Of Saarbrucken
         |                 |        |        |        |         /-----Thierry II Duke Of Lorraine
         |                 |        |        |         \-----Gisela
         |                 |        |        |                  \-----Gertrude Of Flanders
         |                 |         \-----Sophia
         |                 |                 |                  /-----Stephen Count Of Spondheim
         |                 |                 |         /-----Meginhard I Count Of Spondheim
         |                 |                 |        |         \-----Sophia
         |                 |                  \-----Mathilda Of Spondheim
         |                 |                          |         /-----Albert Count Of Morsberg
         |                 |                           \-----Machthild Of Morsburg
         |                 |                                    \-----Mathilda
         |         /-----Henry II The Blond Count Of Luxembourg And La Roche
         |        |        |                                    /-----Albert II Count Of Namur
         |        |        |                           /-----Albert III Count Of Namur
         |        |        |                          |         \-----Regilinde Of Lorraine
         |        |        |                  /-----Godfrey Count Of Namur
         |        |        |                 |        |         /-----Bernard II Duke Of Saxony
         |        |        |                 |         \-----Ida Of Saxony
         |        |        |                 |                  \-----Eilika Of Schweinfurt
         |        |        |         /-----Henry The Blind Count Of Namur And Luxembourg
         |        |        |        |        |                  /-----Giselbert Count Of Luxembourg
         |        |        |        |        |         /-----Conrad I Count Of Luxembourg
         |        |        |        |         \-----Ermesinde
         |        |        |        |                 |         /-----William V Peter Count Of Poitou, Duke Of Aquitaine
         |        |        |        |                  \-----Clementia Of Poitou
         |        |        |        |                           \-----Emisinde Of Longwy
         |        |         \-----Ermensende Of Namur
         |        |                 |                           /-----Gerald I Count Of Guelders And Wassenberg
         |        |                 |                  /-----Gerard II Count Of Zutphen
         |        |                 |         /-----Henry Count Of Guelders
         |        |                 |        |        |         /-----Otto II Count Of Zutphen
         |        |                 |        |         \-----Ermengarde Heiress Of Zutphen
         |        |                 |        |                  \-----Judith
         |        |                  \-----Agnes Of Gelders
         |        |                          |                  /-----Ludwig I Count Of Arnstein
         |        |                          |         /-----Ludwig II Count Of Arnstein
         |        |                           \-----Agnes Of Arnstein
         |        |                                    \-----Udalhild Of Odenkirchen
          \-----Isabel Of Luxemburg
                  |                                             /-----Thierry II Count Of Bar
                  |                                    /-----Renaud I Count Of Bar
                  |                                   |         \-----Ermentrude Of Burgandy
                  |                           /-----Renaud II Count Of Bar, Seigneur De Ligny
                  |                          |        |         /-----Gerard I Of Lorraine, Count Of Vaudemont
                  |                          |         \-----Gisele De VAUDEMONT
                  |                          |                  \-----Helwide/Edith Of Egisheim
                  |                  /-----Thibaud I Count Of Bar, Seigneur De Ligny
                  |                 |        |                  /-----Stephen Count Of Blois, Leader Of First Crusade
                  |                 |        |         /-----Theobald IV Count Of Blois
                  |                 |        |        |         \-----Adela
                  |                 |         \-----Agnes Of Champagne, Heiress Of Ligny
                  |                 |                 |         /-----Engelbert II Duke Of Corinthia, Margrave Of Istria
                  |                 |                  \-----Matilda Of Carinthia
                  |                 |                           \-----Uta Of Passau
                  |         /-----Henry II Count Of Bar, Seigneur De Ligny
                  |        |        |                           /-----Walter I Count Of Brienne
                  |        |        |                  /-----Milon II Count Of Bar-Sur-Seine
                  |        |        |                 |         \-----Estachia
                  |        |        |         /-----Guy Count Of Bar-Sur-Seine
                  |        |        |        |        |         /-----Miles II Lord Of Noyers
                  |        |        |        |         \-----Mathilda Of Noyers
                  |        |        |        |                  \-----Anna
                  |        |         \-----Ermensinde Of Bar-Sur-Seine
                  |        |                 |                  /-----Milon Lord Of Chacenay
                  |        |                 |         /-----Anseric II Lord Of Chacenay
                  |        |                 |        |         \-----Adelaide
                  |        |                  \-----Petronilla Of Chacenay
                  |        |                           \-----Humbeline Of Troyes
                   \-----Margaret Of Bar
                           |                                    /-----Philip I King Of France
                           |                           /-----Louis VI The Fat King Of France
                           |                          |         \-----Bertha Of Holland
                           |                  /-----Robert I Count Of Dreux
                           |                 |        |         /-----Humbert II Count Of Maurienne And Savoy
                           |                 |         \-----Adelaide Of Savoy
                           |                 |                  \-----Gisele Of Burgundy
                           |         /-----Robert II Count Of Dreux
                           |        |        |                  /-----Andre Seigneur De Baudmont
                           |        |        |         /-----Gui Seigneur De Baudmont And Braine
                           |        |        |        |         \-----Agnes Heiress Of Braine
                           |        |         \-----Agnes De Baudemont
                           |        |                  \-----Adelaide
                            \-----Phillippe Of Dreux
                                    |                           /-----Thomas De COUCY, Count Of Anvers
                                    |                  /-----Enguerrand II Sire De COUCY
                                    |                 |         \-----Melisende De CRECY En LAONNOIS
                                    |         /-----Ralph I Sire De COUCY
                                    |        |        |         /-----Ralph Seigneur De BAUGENCI
                                    |        |         \-----Agnes De BAUGENCI
                                    |        |                  \-----Matilda Of Vermandois
                                     \-----Yolande De COUCY
                                             |                  /-----Baldwin III Count Of Hainault
                                             |         /-----Baldwin IV Count Of Hainault
                                             |        |         \-----Yolande Of Guelders
                                              \-----Agnes Of Hainault
                                                      |         /-----Godfrey Count Of Namur
                                                       \-----Alix De NAMUR
                                                                \-----Ermesinde



Descendants of Mahaut FIENNES
1. Mahaut FIENNES m. Jean le Grand Seigneur of Bourmonville
m. Jean le Grand Seigneur of Bourmonville