Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 05-01-2023.

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 may be downloaded here.

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


Individual Page


Family:
Children:
  1. Ivo I Count Of Beaumont Death: 22 May 1059

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:
dotted line on chart [Ref: ES III.4 #644]
Sources for death Information
date:
12.IV (vor 1036) [Ref: ES III.4 #644]
Sources with Information about marriage to unknown
child:
[Ref: ES III.4 #644]
Research Notes:
Count of Belemontensis [Ref: ES III.4 #644]



Pedigree of Ivo Count Of Belemontensis
          /-----Ivo
 /-----Ivo
|         \-----Geila
Ivo Count Of Belemontensis



Descendants of Ivo Count Of Belemontensis
1. Ivo Count Of Belemontensis m.

2nd generation

2. Ivo I Count Of Beaumont m. Emma
m. Emma

3rd generation

3. Ivo II Count Of Beaumont m1. Judith m2. Adelaide
m. Judith
m. Adelaide father: Enguerrand II Count Of Ponthieu mother: Adelaide Of Normandy
4. Eudes Vicount Of Chaumont-En-Vexin m.

4th generation

7. Adeliza Of Beaumont m. Hugh De Grantmesnil, Baron Of Leicester
m. Hugh De Grantmesnil, Baron Of Leicester father: Robert De Grentmesnil mother: Hawise De Echafour
8. Agnes m. Bouchard IV Seigneur De Montmorency
m. Bouchard IV Seigneur De Montmorency father: Herve Seigneur De Montmorency mother: Agnes
9. Matthais I Count Of Beaumont m. Beatrice
m. Beatrice father: Hugh Count Of Clermont mother: Margaret De Roucy
10. Galon I Vicount Of Chaumont-En-Vexin m. Humberge Of Puiset
m. Humberge Of Puiset father: Hugh I Vicount Of Chartres, Chatelain Of Puiset mother: Alix Of Monthlery

5th generation

11. Robert De GRANTMESNIL m1. m2. Agnes Of Bayeux m3. Emma De Estouteville m4. Lucy Fitz Chaine
m. Agnes Of Bayeux father: Ranulph III De MESCHINES, Earl Of Chester mother: Lucia Of East Angies
m. Emma De Estouteville father: Robert De Estouteville mother: Beatrix
m. Lucy Fitz Chaine father: Savery Fitz Cana mother: Muriel De MERI
12. Guillaume De Grantmesnil m. Mabel
m. Mabel father: Robert Guiscard Count Of Apulia And Of Calabr mother: Sikelgaita Of Salerno
14. Ives De Grantmesnil, Baron Of Leicester m. Filia GANT
m. Filia GANT father: Gilbert De GANT, Baron Of Folkingham mother: Alice De MONTFORT
16. Adelina De Grantmesnil m. Roger De IVRY
m. Roger De IVRY father: (Unk) De OILLY
18. Matilda De Grantmesnil m. Hugh De MONTPINCON
m. Hugh De MONTPINCON father: Ralph De MONTPINCON mother: Adelisa
19. Agnes De GRANDMESNIL m. William De SAY
m. William De SAY
21. Adelaide m. Gui Seigneur De Guise
m. Gui Seigneur De Guise father: Godfrey Seigneur De Guise mother: Ada De Roucy
22. Matthew I Sire De Montmorency m1. Aline m2. Adelaide Of Savoy
m. Aline father: Henry I Beauclerc King Of England
m. Adelaide Of Savoy father: Humbert II Count Of Maurienne And Savoy mother: Gisele Of Burgundy
23. Matthew II Count Of Beaumont m1. Mathilde Of Chateaudun m2. Adele Of Luzarches
m. Mathilde Of Chateaudun
m. Adele Of Luzarches
24. Dreux Of Chaumont, Lord Of Trie m.