Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 01-20-2025.

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: Children:
  1. Robert I Count Of Clermont Death: 12 Apr 1262

Marriage: Children:
  1. Catherine Dauphine Of Clermont Death: 19 May After 1240

Bibliography
  1. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. III.4 (#601-#820): Das Feudale Frankreich und sein Einfluss auf die Welt des Mittelalters. Marburg: Verlag von J. A. Stargardt, 1989. Information from this source tagged as [Ref: ES III.4 #[0-9]*].

Sources for birth and parent Information
father:
[Ref: ES III.4 #733]
Sources for death Information
date:
17.X 1239/19.XI 1240 [Ref: ES III.4 #733]
Sources with Information about marriage to Huguette Dame De Chaumalieres
date:
first marriage of Guillaume [Ref: ES III.4 #733],
child:
[Ref: ES III.4 #733]
Sources with Information about marriage to Isabeau Of Montlucon
date:
second marriage of Guillaume [Ref: ES III.4 #733],
child:
[Ref: ES III.4 #733]
Research Notes:
Count of Clermont [Ref: ES III.4 #733]



Pedigree of Guillaume II Count Of Clermont
                                                                /-----William V Count Of Auvergne
                                                       /-----Robert I Count Of Auvergne
                                                      |         \-----Umberge
                                              /-----William VI Count Of Auvergne
                                             |        |         /-----Stephen De Brioude
                                             |         \-----Ermengarde
                                             |                  \-----Adelaide (Blanch) Of Anjou
                                     /-----Robert II Count Of Auvergne
                                    |         \-----Philippa
                            /-----Guillaume VI Count Of Auvergne
                           |        |                           /-----Berenger Count Of Melgueil
                           |        |                  /-----Bernard III Count Of Melgueil
                           |        |         /-----Raymond I Count Of Melgueil
                           |        |        |         \-----Adele
                           |         \-----Judith Of Melgueil
                           |                 |                  /-----William II Fierabras Count Of Poitou, Duke Of Aquitaine
                           |                 |         /-----William III Count Of Poitou, Duke Of Aquitaine
                           |                 |        |         \-----Emma Of Blois
                           |                  \-----Beatrix Of Poitou
                           |                          |         /-----Otto William Count Of Burgundy, Nevers, And Dijon
                           |                           \-----Agnes Of Burgundy
                           |                                    \-----Ermentrude Of Roucy
                   /-----Robert III Count Of Auvergne
                  |        |         /-----Guillaume Of Evreux
                  |         \-----Emma Of Evreux
                  |                  \-----Hadwise Of Saint-Ceneri
          /-----Guillaume VII Count Of Auvergne
 /-----Dauphin Count Of Clermont
|        |                                                      /-----Guigues V Sire Of Vion
|        |                                             /-----Guigues VI Count Of Albon
|        |                                            |         \-----Gatelena De Clerieu
|        |                                    /-----Guigues VII Count Of Grenoble And Albon
|        |                                   |        |         /-----Otto Count Of Savoy, Marquess Of Turin
|        |                                   |         \-----Adelaide Of Susa
|        |                                   |                  \-----Adelaide Markgrafin Of Susa
|        |                           /-----Guigues Count Of Albon
|        |                          |        |         /-----Artaud Sire De Ammon
|        |                          |         \-----Adelais
|        |                          |                  \-----Petronel
|        |                  /-----Guigues VIII Count Of Grenoble And Albon
|        |                 |         \-----Petronille
|        |         /-----Guigues IX Dalphin Of Albon, Count Of Albon And Gre
|        |        |        |                  /-----Tancred Seigneur De Hauteville
|        |        |        |         /-----Roger I De Hauteville, Count Of Sicily
|        |        |        |        |        |                  /-----Richard I The Fearless Duke Of Normandy
|        |        |        |        |        |         /-----Richard II The Good Duke Of Normandy
|        |        |        |        |        |        |         \-----Gunnora
|        |        |        |        |         \-----Fredesina Of Normandy
|        |        |         \-----Matilda
|        |        |                 |                           /-----Othberto II Marchess Of Savona
|        |        |                 |                  /-----Teto II Marchess Of Savona And Vesto
|        |        |                 |                 |         \-----Beatrice
|        |        |                 |         /-----Manfredo Markgraf Of Savona
|        |        |                 |        |        |         /-----Ulric Manfred II Marquess Of Turin
|        |        |                 |        |         \-----Berta
|        |        |                 |        |                  \-----Bertha
|        |        |                  \-----Adeliade Of Savona
|         \-----Marquise Of Albon
|                 |                                             /-----Adalbert Marquess Of Ivrea
|                 |                                    /-----Otto William Count Of Burgundy, Nevers, And Dijon
|                 |                                   |         \-----Gerberga
|                 |                           /-----Raynald I Count Of Burgundy
|                 |                          |        |         /-----Renaud Count Of Rheims And Roucy
|                 |                          |         \-----Ermentrude Of Roucy
|                 |                          |                  \-----Alberade Of Lorraine
|                 |                  /-----William I The Great Count Of Burgundy
|                 |                 |        |                  /-----Richard I The Fearless Duke Of Normandy
|                 |                 |        |         /-----Richard II The Good Duke Of Normandy
|                 |                 |        |        |         \-----Gunnora
|                 |                 |         \-----Alice Of Normandy
|                 |                 |                 |         /-----Conan I Duke Of Brittany
|                 |                 |                  \-----Judith Of Brittany
|                 |                 |                           \-----Ermengarde Of Anjou
|                 |         /-----Stephen Of Burgundy, Count Of Vienne
|                 |        |        |                           /-----Borrell II Count Of Barcelona
|                 |        |        |                  /-----Raimond Borrel Count Of Barcelona
|                 |        |        |                 |         \-----Luitgard
|                 |        |        |         /-----Berengar Raimond I Count Of Barcelona
|                 |        |        |        |        |         /-----Roger I Count Of Carcassone
|                 |        |        |        |         \-----Ermisende
|                 |        |        |        |                  \-----Adelaide Of Pons
|                 |        |         \-----Stephanie Of Barcelona
|                 |        |                 |         /-----Sunifredo II Lord Of Lluca And Villanova
|                 |        |                  \-----Guisle Of Lluca
|                 |        |                           \-----Ermendinde Of Balsareny
|                  \-----Clemence Of Burgundy
|                          |         /-----Gerard
|                           \-----Beatrix
Guillaume II Count Of Clermont



Descendants of Guillaume II Count Of Clermont
1. Guillaume II Count Of Clermont m1. Huguette Dame De Chaumalieres m2. Isabeau Of Montlucon
m. Huguette Dame De Chaumalieres father: Guillaume Lord Of Chaumalieres
m. Isabeau Of Montlucon

2nd generation

2. Robert I Count Of Clermont m. Alesie Of Ventadour
m. Alesie Of Ventadour father: Ebles V Vicount Of Ventadour mother: Marguerite/Marie Of Turenne
3. Catherine Dauphine Of Clermont m. Guichard II Lord Of Montpensier
m. Guichard II Lord Of Montpensier father: Guichard IV The Great Sire De Beaujeu mother: Sibylle Of Flanders

3rd generation

4. Robert II Count Of Clermont m. Mahaut Of Auvergne
m. Mahaut Of Auvergne father: Guillaume IX Count Of Auvergne mother: Aleidis Of Brabant
5. Humbert II Lord Of Montpensier m. Isabelle De Mello
m. Isabelle De Mello father: Guillaume De Mello

4th generation

6. Robert III Dauphin Of Auvergne, Count Of Clermont m. Alixente Of Mercoeur, Dame Of Saint-Privat-D'Alli
m. Alixente Of Mercoeur, Dame Of Saint-Privat-D'Alli father: Beraud VI The Great Lord Of Mercoeur mother: Beatrix Of Bourbon
7. Jeanne Of Beaujeu, Dame De Montpensier m. Jean II Le Bon Count Of Dreux, Braine, Montfort, And Jo
m. Jean II Le Bon Count Of Dreux, Braine, Montfort, And Jo father: Robert IV Count Of Dreux mother: Beatrix Of Montfort

5th generation

8. John I Dauphinet Count Of Clermont m. Anne Of Poitiers
m. Anne Of Poitiers father: Aymar IV Count Of Valentinois mother: Marguerite Of Geneva