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. Isabelle Of Laval Death: After 1250
  2. Emma Of Laval Birth: Abt 1107 Death: 27 Apr 1264

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. 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]*].
  3. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. XIV: Les Familles Feodales de France II. Marburg: Verlag von J. A. Stargardt, 1991. Information from this source tagged as [Ref: ES XIV #[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 v4p[0-9]*].

Sources for birth and parent Information
parents:
[Ref: ES XIV #135]
Sources for death Information
date:
(1210) [Ref: ES III.4 #719, ES XIV #135]
Sources with Information about marriage to Avoise Of Craon
date:
kurz vor 1189 [Ref: ES XIV #135]
vor 1191 [Ref: ES III.4 #719],
names:
[Ref: Richardson RoyalAnc v4p72],
child:
[Ref: ES XIV #135]
Research Notes:
Seigneur of Laval [Ref: Richardson RoyalAnc v4p72]
Sire de Laval [Ref: ES III.1 #114, ES XIV #135]



Pedigree of Guy VI Lord Of Laval
                                              /-----Guy I Lord Of Laval
                                     /-----Hamon Lord Of Laval
                                    |        |                  /-----Ralph I De TOENI
                                    |        |         /-----Ralph II De TOENI, Seigneur Of Tonsi And Conches
                                    |         \-----Bertha De TOENI
                            /-----Guy II Sire De Laval
                           |         \-----Hersende
                   /-----Guy III Of Laval
                  |        |                  /-----Herluin De Contreville
                  |        |         /-----Robert De Mortain, Count Of Mortain In Avranchi
                  |        |        |        |         /-----Fulbert Of Falaise
                  |        |        |         \-----Herleve Of Falaise
                  |        |        |                  \-----Duxia
                  |         \-----Denise Of Mortain
                  |                 |                           /-----Hugh De Montgomery
                  |                 |                  /-----Roger De Montgomery, Seigneur Of Montgomery
                  |                 |                 |         \-----Josceline
                  |                 |         /-----Roger De Montgomery, Earl Of Shrewsbury
                  |                 |        |         \-----Emma
                  |                  \-----Maud De Montgomery
                  |                          |                  /-----William I Count Of Alencon And Bellasme
                  |                          |         /-----William II TALVAS
                  |                          |        |         \-----Mathilde
                  |                           \-----Mabel De Belesme
                  |                                   |         /-----Arnulf
                  |                                    \-----Hildeburg
          /-----Guy IV Lord Of Laval, Vicount Of Rennes
         |         \-----Cecilia
 /-----Guy V Sire De Laval
|        |                                                      /-----William Longspee Duke Of Normandy
|        |                                             /-----Richard I The Fearless Duke Of Normandy
|        |                                            |         \-----Espriota
|        |                                    /-----Richard II The Good Duke Of Normandy
|        |                                   |        |         /-----(Unk) Forquelar Of Cirques
|        |                                   |         \-----Gunnora
|        |                           /-----Robert I The Devil Duke Of Normandy
|        |                          |        |                  /-----Judhael Count Of Rennes
|        |                          |        |         /-----Conan I Duke Of Brittany
|        |                          |        |        |         \-----Gerberge
|        |                          |         \-----Judith Of Brittany
|        |                          |                 |         /-----Geoffrey I Grisgonelle Count Of Anjou
|        |                          |                  \-----Ermengarde Of Anjou
|        |                          |                           \-----Adele Of Troyes
|        |                  /-----William The Conqueror King Of England
|        |                 |        |         /-----Fulbert Of Falaise
|        |                 |         \-----Herleve Of Falaise
|        |                 |                  \-----Duxia
|        |         /-----Henry I Beauclerc King Of England
|        |        |        |                                    /-----Baldwin III Count Of Flanders
|        |        |        |                           /-----Arnold II The Young Count Of Flanders
|        |        |        |                          |         \-----Matilda Of Saxony
|        |        |        |                  /-----Baldwin IV The Bearded Count Of Flanders
|        |        |        |                 |        |         /-----Berengar II King Of Italy
|        |        |        |                 |         \-----Rosela Of Italy
|        |        |        |                 |                  \-----Willa Of Aries
|        |        |        |         /-----Baldwin V Count Of Flanders
|        |        |        |        |        |                  /-----Siegfried Count Of Luxemburg
|        |        |        |        |        |         /-----Frederick I Count Of Luxemburg
|        |        |        |        |        |        |         \-----Hedwig Of Nordgau
|        |        |        |        |         \-----Ogive Of Luxembourg
|        |        |        |        |                 |         /-----Herbert I Count In The Kinziggau
|        |        |        |        |                  \-----Ermentrude Of Kinziggau
|        |        |        |        |                           \-----Irmentrude
|        |        |         \-----Maud Of Flanders
|        |        |                 |                           /-----Hugh Magnus Duke Of The Franks, Count Of Paris
|        |        |                 |                  /-----Hugh Capet King Of France
|        |        |                 |                 |         \-----Hedwig Of Saxony
|        |        |                 |         /-----Robert II The Pious King Of France
|        |        |                 |        |        |         /-----William I Count Of Poitou, Duke Of Aquitaine
|        |        |                 |        |         \-----Adelaide Of Poitou
|        |        |                 |        |                  \-----Gerloc Of Normandy
|        |        |                  \-----Adelaide Of France
|        |        |                          |                  /-----Boso II Count Of Provence
|        |        |                          |         /-----William I Count Of Aries And Provence
|        |        |                          |        |         \-----Constance
|        |        |                           \-----Constance Of Provence
|        |        |                                   |         /-----Fulk II The Good Count Of Anjou
|        |        |                                    \-----Adelaide (Blanch) Of Anjou
|        |        |                                             \-----Gerberga Of Nevers
|         \-----Emma
Guy VI Lord Of Laval
 \-----Agatha



Descendants of Guy VI Lord Of Laval
1. Guy VI Lord Of Laval m. Avoise Of Craon
m. Avoise Of Craon father: Maurice II Sire De Craon mother: Isabella De BEAUMONT

2nd generation

2. Isabelle Of Laval m. Bouchard V Sire De Montmorency
m. Bouchard V Sire De Montmorency father: Matthew II Sire De Montmorency mother: Gertrude Of Soissons
3. Emma Of Laval m1. Robert III Count Of Alencon m2. Matthew II Sire De Montmorency m3. Jean Lord Of Toucy
m. Robert III Count Of Alencon
m. Matthew II Sire De Montmorency father: Bouchard De MONTMORENCY mother: Lauretia Of Hainault
m. Jean Lord Of Toucy father: Itier IV Lord Of Toucy, Vicount Of Auxerre mother: Beatrix Of Rion

3rd generation

4. Matthew III Sire De Montmorency m. Jeanne Of Brienne
m. Jeanne Of Brienne father: Erard De Brienne, Lord Of Ramerupt mother: Philippe Of Champagne
5. Guy VII Lord Of Laval m1. Philippa Of Vitre m2. Thomasse Of Pouance
m. Philippa Of Vitre father: Andre III Lord Of Vitre And Combourg mother: Catherine Of Thouars
m. Thomasse Of Pouance father: Geoffrey Lord Of Guerche
6. Jeanne Of Toucy m. Theobald II Count Of Bar
m. Theobald II Count Of Bar father: Henry II Count Of Bar, Seigneur De Ligny mother: Phillippe Of Dreux

4th generation

7. Jeanne Of Montmorency m. Baudouin Chatelain De Bourbourg
m. Baudouin Chatelain De Bourbourg father: Arnold III Count Of Guines mother: Alix Of Coucy
8. Guy VIII Lord Of Vitre And Laval m1. Isabelle De Beaumont m2. Jeanne Of Beaumont
m. Isabelle De Beaumont father: Guillaume Lord Of Villemomble mother: Jeanne Of Acquigny
m. Jeanne Of Beaumont father: Louis De BRIENNE, Viscount Of Beaumont In Main mother: Agnes De BEAUMONT
9. Erhard Lord Of Pierrepont m. Isabelle Of Lorraine
m. Isabelle Of Lorraine father: Theobald II Duke Of Lorraine mother: Isabella Of Rumigny
10. Henry III Count Of Bar m. Eleanor PLANTAGENET
m. Eleanor PLANTAGENET father: Edward I King Of England mother: Eleanor Of Castile

5th generation

11. Jeanne Countess Of Gent m. Jean II De BRIENNE, Count Of Eu
m. Jean II De BRIENNE, Count Of Eu father: Jean I De BRIENNE, Count Of Eu mother: Beatrix Of Chatillon-Sur-Marne
12. Guy IX Lord Of Vitre And Laval m. Beatrix Of Gavre
m. Beatrix Of Gavre father: Rasso VIII Lord Of Gavre And Chievres mother: Beatrix Of Strijen
13. Andre Chatelain Of Love, Lord Of Chatillon-En- m. Eustachie Of Baucay
m. Eustachie Of Baucay father: Hugues Of Baucay mother: Alix Of Chatillon
14. Theobald Lord Of Pierrepont m. Marie Of Namur
m. Marie Of Namur father: John I Of Dampierre, Count Of Namur mother: Marie De Artois
15. Johanna Of Bar m. John De WARENNE, Earl Of Surrey
m. John De WARENNE, Earl Of Surrey father: Sir William De WARENNE mother: Joan De VERE
16. Edward I Count Of Bar m. Maria Of Burgundy
m. Maria Of Burgundy father: Robert II Duke Of Burgundy mother: Agnes Of France