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. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. III.1 (#1-#200): Herzogs und Grafenhauser des Heiligen Romischen Reiches Andere Europaische Furstenhauser. Marburg: Verlag von J. A. Stargardt, 1984. Information from this source tagged as [Ref: ES III.1 #[0-9]*].
  2. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. VII: Familien des Alten Lotharingien II. Marburg: Verlag von J. A. Stargardt, 1979. Information from this source tagged as [Ref: ES VII #[0-9]*].

Sources for birth and parent Information
date:
(1298) [Ref: ES III.1 #63],
parents:
[Ref: ES III.1 #63]
Sources for death Information
date:
[Ref: ES III.1 #63, ES VII #55]
Sources with Information about marriage to Isabeau De Meulan
date:
first marriage of Isabeau [Ref: ES III.1 #70, ES VII #55]
um 1343 [Ref: ES III.1 #63]
Research Notes:
Count of Dreux [Ref: ES III.1 #70]



Pedigree of Pierre Count Of Dreux
                                                                /-----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
                            /-----Robert III Count 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
                   /-----John I Count Of Dreux
                  |        |                                    /-----Bernard De St VALERY
                  |        |                           /-----Reginald De St VALERY, Baron Of Beckley
                  |        |                          |         \-----Matilda
                  |        |                  /-----Bernard De St VALERY, Baron Of Beckley
                  |        |         /-----Thomas De St VALERY, Baron Of Beckley
                  |        |        |         \-----Matilda
                  |         \-----Aenor Of St Valery
                  |                 |                           /-----William III TALVAS, Count Of Alencon And Ponthieu
                  |                 |                  /-----Guy II De PONTHIEU, Count Of Ponthieu
                  |                 |                 |         \-----Helie/Alice Of Burgandy
                  |                 |         /-----John I De PONTHIEU, Count Of Ponthieu
                  |                 |        |         \-----Ida
                  |                  \-----Adele De PONTHIEU
                  |                           \-----Matilda
          /-----Robert IV Count Of Dreux
         |        |                                             /-----Thibaud Seigneur De Dampierre
         |        |                                    /-----Gui I Seigneur De Dampierre, Vicomte Of Troyes
         |        |                                   |         \-----Isabel
         |        |                           /-----William Seigneur De Dampierre, Constable Of Cham
         |        |                          |        |         /-----Andre Seigneur De Baudmont
         |        |                          |         \-----Helvide Of Baudemont
         |        |                          |                  \-----Agnes Heiress Of Braine
         |        |                  /-----Guy II Seigneur De Dampierre
         |        |                 |        |                  /-----Dreux III Seigneur De Morichy
         |        |                 |        |         /-----Dreux IV Seigneur De Morichy
         |        |                 |        |        |         \-----Edith De WARENNE
         |        |                 |         \-----Ermengarde
         |        |                 |                 |         /-----Lancelin II Of Beauvais
         |        |                 |                  \-----Basilie
         |        |                 |                           \-----Adele De Bulles
         |        |         /-----Archambaud IX De DAMPIERRE, Seigneur De Bourbon
         |        |        |        |                           /-----Aymon II Vaire-Vache Sire De Bourbon
         |        |        |        |                  /-----Archambaud VII The Strong Seigneur De Bourbon
         |        |        |        |                 |         \-----Aldesinde Of Nevers
         |        |        |        |         /-----Archambaud VIII The Young Seigneur De Bourbon
         |        |        |        |        |        |         /-----Humbert II Count Of Maurienne And Savoy
         |        |        |        |        |         \-----Agnes Of Savoy
         |        |        |        |        |                  \-----Gisele Of Burgundy
         |        |        |         \-----Matilda De BOURBON, Dame De Bourbon
         |        |        |                 |                  /-----Hugh II Duke Of Burgundy
         |        |        |                 |         /-----Eudes II Duke Of Burgundy
         |        |        |                 |        |         \-----Mechtild Of Mayenne
         |        |        |                  \-----Alice Of Burgundy
         |        |        |                          |         /-----Theobald IV Count Of Blois
         |        |        |                           \-----Mary Of Blois
         |        |        |                                    \-----Matilda Of Carinthia
         |         \-----Maria Of Bourbon
         |                 |                                    /-----Archembaud I Seigneur De St. Geran
         |                 |                           /-----William I Seigneur De St. Geran
         |                 |                  /-----William II Seigneur De St. Geran And Montlucon
         |                 |         /-----Archambaud Seigneur De Montlucon
         |                  \-----Beatrix De MONTHUCON
 /-----Jean II Le Bon Count Of Dreux, Braine, Montfort, And Jo
|        |                                                      /-----Amauri IV De MONTFORT, Count Of Evereux
|        |                                             /-----Simon De MONTFORT, Count Of Evreux
|        |                                            |         \-----Agnes De Garlande
|        |                                    /-----Simon De MONTFORT, Seigneur Of Montfort And Ro
|        |                                   |         \-----Maud
|        |                           /-----Simon IV De MONTFORT L'AUMARY
|        |                          |        |                  /-----Sir Robert II De Beaumont, Earl Of Leicester
|        |                          |        |         /-----Sir Robert De BEAUMONT, Earl Of Leicester
|        |                          |        |        |         \-----Amicia De Gael
|        |                          |         \-----Amice BEAUMONT, Countess Of Leicester
|        |                          |                 |         /-----William De GRANTMESNIL
|        |                          |                  \-----Petronilla De GRANTMESNIL
|        |                  /-----Amauri De MONTFORT, Lord Of Montfort
|        |                 |        |                           /-----Bouchard IV Seigneur De Montmorency
|        |                 |        |                  /-----Matthew I Sire De Montmorency
|        |                 |        |                 |         \-----Agnes
|        |                 |        |         /-----Bouchard De MONTMORENCY
|        |                 |        |        |        |         /-----Henry I Beauclerc King Of England
|        |                 |        |        |         \-----Aline
|        |                 |         \-----Alix De MONTMORENCY
|        |                 |                 |                  /-----Baldwin III Count Of Hainault
|        |                 |                 |         /-----Baldwin IV Count Of Hainault
|        |                 |                 |        |         \-----Yolande Of Guelders
|        |                 |                  \-----Lauretia Of Hainault
|        |                 |                          |         /-----Godfrey Count Of Namur
|        |                 |                           \-----Alix De NAMUR
|        |                 |                                    \-----Ermesinde
|        |         /-----John I Count Of Montfort-L'Aumari
|        |        |        |                                    /-----Hugh II Duke Of Burgundy
|        |        |        |                           /-----Eudes II Duke Of Burgundy
|        |        |        |                          |         \-----Mechtild Of Mayenne
|        |        |        |                  /-----Hugh III Duke Of Burgundy
|        |        |        |                 |        |         /-----Theobald IV Count Of Blois
|        |        |        |                 |         \-----Mary Of Blois
|        |        |        |                 |                  \-----Matilda Of Carinthia
|        |        |        |         /-----Andre Guigues VI Count Of Viennois And Albon
|        |        |        |        |        |                  /-----Guigues IX Dalphin Of Albon, Count Of Albon And Gre
|        |        |        |        |        |         /-----Guido Count Of Viennois
|        |        |        |        |        |        |         \-----Clemence Of Burgundy
|        |        |        |        |         \-----Beatrix Of Albon
|        |        |        |        |                 |         /-----William V Margrave Of Montferrat
|        |        |        |        |                  \-----Beatrix Of Montferrat
|        |        |        |        |                           \-----Judith Of Austria
|        |        |         \-----Beatrix Of Vienne
|        |        |                 |                           /-----William De Sabran
|        |        |                 |                  /-----Rostaing II De Sabran
|        |        |                 |                 |         \-----Adalaicia
|        |        |                 |         /-----Rainou Seigneur De Castellar, Count Of Forcalqu
|        |        |                 |        |        |         /-----Raimond Of Caylar Seigneur D'Uzes And De Castell
|        |        |                 |        |         \-----Roscie Of Uzes
|        |        |                 |        |                  \-----Beatrice Of Uzes
|        |        |                  \-----Beatrice De Sabran
|        |        |                          |                  /-----Bertrand I Count Of Forcalquier
|        |        |                          |         /-----William II Count Of Forcalquier
|        |        |                          |        |         \-----Joscerane
|        |        |                           \-----Gersinde Of Forcalquier
|        |        |                                    \-----Adelaida De Bezieres
|         \-----Beatrix Of Montfort
|                 |                                             /-----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
Pierre Count Of Dreux
|                                                               /-----Humbert II De Beaujeu
|                                                      /-----Guichard III De Beaujeu
|                                                     |         \-----Wandelmode Of Thiern
|                                             /-----Humbert III Of Beaujeu
|                                            |        |         /-----Guy The Red Count Of Rochefort
|                                            |         \-----Lucienne Of Rochefort
|                                            |                  \-----Adelaide De Crecy
|                                    /-----Humbert IV Of Beaujeu
|                                   |        |                  /-----Humbert II Count Of Maurienne And Savoy
|                                   |        |         /-----Amadeus III Count Of Savoy, Marquess Of Turin
|                                   |        |        |         \-----Gisele Of Burgundy
|                                   |         \-----Alix/Elsa Of Savoy
|                                   |                 |         /-----Guigues VIII Count Of Grenoble And Albon
|                                   |                  \-----Matilda Of Grenoble
|                                   |                           \-----Matilda
|                           /-----Guichard IV The Great Sire De Beaujeu
|                          |        |                           /-----Guillaume Of Thiern
|                          |        |                  /-----Guy De Thiern, Count Of Chalon
|                          |        |                 |         \-----Adelaide Of Chalon
|                          |        |         /-----Guy Lord Of Montpensier
|                          |         \-----Agnes Of Thiern
|                  /-----Guichard II Lord Of Montpensier
|                 |        |                                    /-----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
|                 |         \-----Sibylle Of Flanders
|                 |                 |                           /-----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
|         /-----Humbert II Lord Of Montpensier
|        |        |                                             /-----Guillaume VI Count Of Auvergne
|        |        |                                    /-----Robert III Count Of Auvergne
|        |        |                                   |         \-----Emma Of Evreux
|        |        |                           /-----Guillaume VII Count Of Auvergne
|        |        |                  /-----Dauphin Count Of Clermont
|        |        |                 |        |                  /-----Guigues VIII Count Of Grenoble And Albon
|        |        |                 |        |         /-----Guigues IX Dalphin Of Albon, Count Of Albon And Gre
|        |        |                 |        |        |         \-----Matilda
|        |        |                 |         \-----Marquise Of Albon
|        |        |                 |                 |         /-----Stephen Of Burgundy, Count Of Vienne
|        |        |                 |                  \-----Clemence Of Burgundy
|        |        |                 |                           \-----Beatrix
|        |        |         /-----Guillaume II Count Of Clermont
|        |         \-----Catherine Dauphine Of Clermont
|        |                  \-----Isabeau Of Montlucon
 \-----Jeanne Of Beaujeu, Dame De Montpensier
         |                                    /-----Dreux Of Mello
         |                           /-----Droux I Of Mello, Lord Of Baulche And Saint Bris
         |                          |         \-----Agnes Of Toucy
         |                  /-----Guillaume Lord Of Sant-Bris
         |                 |        |                           /-----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
         |         /-----Guillaume De Mello
         |        |         \-----Elizabeth
          \-----Isabelle De Mello



Descendants of Pierre Count Of Dreux
1. Pierre Count Of Dreux m. Isabeau De Meulan
m. Isabeau De Meulan father: Jean II Vicount Of Meulan, Count Of Tancarville mother: Isabeau Of Antoing