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: Children:
  1. (Unk Dau) De Villehardouin

Bibliography
  1. Williams, Kelsey Jackson, Ancestry of Jacques de Lusignan, Count of Tripoli, The Genealogist 19,1 (2005), pp93-107. NYPL APA 82-1000. Available at https://www.americanancestors.org/databases/genealogist-the/image/. Information from this source tagged as [Ref: Williams JacquesDeLusignan p[0-9]*].

Sources for death Information
date:
between Sep 1225 and Apr 1227 [Ref: Williams JacquesDeLusignan p104]
Sources with Information about marriage to Elisabeth De Chappes
date:
first marriage of Elisabeth [Ref: Williams JacquesDeLusignan p104],
child:
[Ref: Williams JacquesDeLusignan p104]
Research Notes:
Prince of Achaia [Ref: Williams JacquesDeLusignan p104]

1205: Lord of Kalamata, Koron, and Arcadia [Ref: Williams JacquesDeLusignan p104]

1209: Lord of Arcadia [Ref: Williams JacquesDeLusignan p104]

1209-10: Bailli of the Morea [Ref: Williams JacquesDeLusignan p104]

1210: Prince of Achaia [Ref: Williams JacquesDeLusignan p104]

1210-18: Prince of the Morea and Seneschal of Romania [Ref: Williams JacquesDeLusignan p104]

took part in the Latin conquest of the Peloponnese and by cunning and trickery became the leader of the Moreot Franks [Ref: Williams JacquesDeLusignan p104]



Pedigree of Geoffroy I De Villehardouin, Prince Of Achaia
Geoffroy I De Villehardouin, Prince Of Achaia



Descendants of Geoffroy I De Villehardouin, Prince Of Achaia
1. Geoffroy I De Villehardouin, Prince Of Achaia m. Elisabeth De Chappes
m. Elisabeth De Chappes

2nd generation

2. (Unk Dau) De Villehardouin m.

3rd generation

3. Agnes m. Guy I De La Roche, Duke Of Athens
m. Guy I De La Roche, Duke Of Athens father: Othon I Lord Of Ray And Athens

4th generation

4. Guillaume Duke Of Athens m. Helene Komnenodukaina Heiress Of Lamia And Larissa
m. Helene Komnenodukaina Heiress Of Lamia And Larissa father: Ioannes DUKAS KOMNENOS mother: Hypomone
5. Isabelle Of Roche-Sur-L'Ognon m. Hugues Count Of Brienne
m. Hugues Count Of Brienne father: Gautier IV The Great Count Of Brienne mother: Maria Of Cypres
6. Alice De La Roche m. Jean II De Ibelin, Lord of Beirut
m. Jean II De Ibelin, Lord of Beirut father: Balian De Ibelin, Lord Of Beirut mother: Echive De Montbeliard

5th generation

8. Agnes Of Brienne m. Jean II Blondel Count Of Joigny
m. Jean II Blondel Count Of Joigny father: Jean I Count Of Joigny mother: Marie Of Mercoeur
9. Gautier V Count Of Brienne, Duke Of Athens m. Jeanne Of Chatillon
m. Jeanne Of Chatillon father: Gaucher V Of Chatillon, Count Of Porcien mother: Isabeau Of Dreux
10. Echive De Ibelin m1. Humfry De Montfort, Lord of Tyre m2. Guy De Lusignan
m. Humfry De Montfort, Lord of Tyre father: Philippe I Lord Of Tyrus, President Of Armenia mother: Marie Of Antioch
m. Guy De Lusignan father: Hugh III King Of Cypres mother: Isabelle Of Ibelin