Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 02-03-2022.

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:
Marriage: Children:
  1. Guy II De La Roche, Duke Of Athens Death: 5 Oct 1308

Bibliography
  1. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. II: Die Ausserdeutschen Staaten Die Regierenden Hauser der Ubrigen Staaten Europas. Marburg: Verlag von J. A. Stargardt, 1984. Information from this source tagged as [Ref: ES II #[0-9]*].
  2. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. III.3 (#401-#600): Andere Grosse Eurpaische Familien, Illegitime Nachkommen Spanischer und Portugiesischer Konigshauser. Marburg: Verlag von J. A. Stargardt, 1985. Information from this source tagged as [Ref: ES III.3 #[0-9]*].

Sources for birth and parent Information
father:
[Ref: ES III.3 #441]
Sources for death Information
date:
[Ref: ES II #180, ES III.3 #441]
Sources with Information about marriage to Helene Komnenodukaina Heiress Of Lamia And Larissa
date:
first marriage of Helene [Ref: ES II #180, ES III.3 #441],
child:
[Ref: ES III.3 #441]
Research Notes:
Hr v Livadia, Hz v Athen [Ref: ES III.3 #441]



Pedigree of Guillaume Duke Of Athens
                                     /-----Pons De La Roche
                            /-----Othen De La Roche
                   /-----Pons De La Roche, Lord Of Ray
          /-----Othon I Lord Of Ray And Athens
         |         \-----Mathelie
 /-----Guy I De La Roche, Duke Of Athens
Guillaume Duke Of Athens
 \-----Agnes
         |         /-----Geoffroy I De Villehardouin, Prince Of Achaia
          \-----(Unk Dau) De Villehardouin
                   \-----Elisabeth De Chappes



Descendants of Guillaume Duke Of Athens
1. 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