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. Saint Theodora DOUKAINA Death: After 1267

Bibliography
  1. Brook, Lindsay L, The Byzantine Ancestry of HRH Prince Charles, Prince of Wales, The Genealogist (APSG), vol 2 no 1 (1981), p3-51. NYPL APA 82-1000. Available at https://www.americanancestors.org/databases/genealogist-the/image/. Information from this source tagged as [Ref: Brook ByzantineAnc p[0-9#]*].
  2. 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]*].

Sources for birth and parent Information
father:
[Ref: Brook ByzantineAnc p24]
Sources for death Information
date:
occ 1237 [Ref: Brook ByzantineAnc p24]
Sources with Information about marriage to Helene
child:
[Ref: Brook ByzantineAnc p24, ES II #180]
Research Notes:
c1237: megas chartoularios at the court of Nicaea [Ref: Brook ByzantineAnc p24]



Pedigree of Ioannes PETRALIPHAS
 /-----(Unk) PETRALIPHAS
Ioannes PETRALIPHAS



Descendants of Ioannes PETRALIPHAS
1. Ioannes PETRALIPHAS m. Helene
m. Helene

2nd generation

2. Saint Theodora DOUKAINA m. Michael Doukas Komnenos, Despotes
m. Michael Doukas Komnenos, Despotes father: Michael Doukas Komnenos Angelos

3rd generation

3. Anna/Agnes Komnenodukaina Of Epirus m. William Of Villehardouin, Prince Of Achaja
m. William Of Villehardouin, Prince Of Achaja father: Geoffroy I Prince Of Achaja mother: Elisabeth Of Chappes
5. Helene DOUKAINA m. Manfred King Of Sicily
m. Manfred King Of Sicily father: Frederick II Duke Of Swabia, King Of Sicily, Emperor mother: Blanca LANCIA

4th generation

6. Isabelle (Zampea) De Villehardouin m1. Philip Of Anjou, Prince Of Sicily m2. Florence Of Hainault, Prince Of Achja m3. Philip Of Savoy, Count Of Piedmont, Count Of Al
m. Philip Of Anjou, Prince Of Sicily father: Charles Of Anjou, Count Of Provence mother: Beatrix Countess Of Provence
m. Florence Of Hainault, Prince Of Achja father: John I De AVENES, Count Of Hainault mother: Adelaide Of Holland
m. Philip Of Savoy, Count Of Piedmont, Count Of Al father: Thomas III Count Of Maurienne And Piemont mother: Guya Of Chalon
11. Beatrix Of Sicily m. Manfred IV Margrave Of Saluzzo
m. Manfred IV Margrave Of Saluzzo father: Thomas I Margrave Of Saluzzo mother: Luisa Of Ceva

5th generation

13. Jakob Prince Of Achaja m1. Beatrice Of Este m2. Sibylle Of Baux m3. Marguerite Of Beaujeu
m. Beatrice Of Este father: Rinaldo II Markgraf Of Este mother: Inerezia Of Barbiano
m. Sibylle Of Baux father: Bertrand Of Baux, Lord Of Courtesson
m. Marguerite Of Beaujeu father: Eduard Of Beaujeu mother: Marie Of Thil