Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 12-10-2023.

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

    Person Info
  • Name: Petronille
  • Sex: F
  • Death: 9 Sep d


    • Parents:

Family:
Marriage: Children:
  1. Guigues VIII Count Of Grenoble And Albon Birth: Abt 1050 Death: 21 Dec Abt 1132

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]*].
  2. Moriarty, G Andrews, Plantagenet Ancestry of King Edward III And Queen Philippa. Salt Lake: Mormon Pioneer Genealogical Society, 1985. LDS Film#0441438. NYPL ARF-86-2555. Available at https://familysearch.org/search/film/007905814?cat=66443. Also available at https://familysearch.org/search/catalog/66443. Information from this source tagged as [Ref: Moriarty Plantagenet p[0-9]*].

Sources for death Information
date:
9.IX .... [Ref: ES III.4 #738]
Sources with Information about marriage to Guigues Count Of Albon
names:
[Ref: ES III.4 #738],
child:
[Ref: Moriarty Plantagenet p102, Moriarty Plantagenet p259]
Research Notes:



Pedigree of Petronille
Petronille



Descendants of Petronille
1. Petronille m. Guigues Count Of Albon
m. Guigues Count Of Albon father: Guigues VII Count Of Grenoble And Albon mother: Adelais

2nd generation

2. Guigues VIII Count Of Grenoble And Albon m. Matilda
m. Matilda father: Roger I De Hauteville, Count Of Sicily mother: Adeliade Of Savona

3rd generation

3. Matilda Of Grenoble m. Amadeus III Count Of Savoy, Marquess Of Turin
m. Amadeus III Count Of Savoy, Marquess Of Turin father: Humbert II Count Of Maurienne And Savoy mother: Gisele Of Burgundy
4. Gersinde m. William I Count Of Forcalquier
m. William I Count Of Forcalquier father: Ermengaud/Armengol IV Count Of Urgel mother: Adelaide
6. Guigues IX Dalphin Of Albon, Count Of Albon And Gre m. Clemence Of Burgundy
m. Clemence Of Burgundy father: Stephen Of Burgundy, Count Of Vienne mother: Beatrix

4th generation

7. Alix/Elsa Of Savoy m. Humbert III Of Beaujeu
m. Humbert III Of Beaujeu father: Guichard III De Beaujeu mother: Lucienne Of Rochefort
8. Agnes Of Savoy m. William I Count Of Geneva
m. William I Count Of Geneva father: Amadeus Count Of Geneva mother: Matilda
9. Maud Of Savoy m. Alfonso Henriques I King Of Portugal
m. Alfonso Henriques I King Of Portugal father: Henry I Count Of Portugal mother: Theresa Of Castile
10. Humbert III Count Of Savoy m1. Faidiva Of Toulouse m2. Gertrude Of Flanders m3. Clemence m4. Beatrix Of Macon
m. Faidiva Of Toulouse father: Alfonso Jordan Count Of Toulouse And Provence mother: Faydiva Of Uzes
m. Gertrude Of Flanders father: Thierry Of Lorraine, Count Of Flanders mother: Sybil Of Anjou
m. Clemence father: Conrad Duke Of Zahringen mother: Clemence
m. Beatrix Of Macon father: Gerard I Count Of Vienne And Macon mother: Maurette Of Salines
11. Bertrand I Count Of Forcalquier m. Joscerane
m. Joscerane father: Arnand De FOTTS
13. Guido Count Of Viennois m. Beatrix Of Montferrat
m. Beatrix Of Montferrat father: William V Margrave Of Montferrat mother: Judith Of Austria
14. Beatrix Of Albon m. Aymar I Lord Of Boulogne-En-Velay
m. Aymar I Lord Of Boulogne-En-Velay father: Guillaume I De Poitiers, Count Of Valentinois
15. Marquise Of Albon m. Guillaume VII Count Of Auvergne
m. Guillaume VII Count Of Auvergne father: Robert III Count Of Auvergne

5th generation

16. Humbert IV Of Beaujeu m. Agnes Of Thiern
m. Agnes Of Thiern father: Guy Lord Of Montpensier
17. Humbert Count Of Geneva m. Agnes Of Savoy
m. Agnes Of Savoy father: Humbert III Count Of Savoy mother: Clemence
19. Urraca Of Portugal m. Fernando II King Of Leon
m. Fernando II King Of Leon father: Alfonso VII King Of Castile And Leon mother: Berenguela Of Barcelona
20. Sancho I King Of Portugal m. Douce Of Barcelona
m. Douce Of Barcelona father: Raymond Berenger IV Count Of Barcelona mother: Petronilla Queen Of Aragon
23. Agnes Of Savoy m. Humbert Count Of Geneva
m. Humbert Count Of Geneva father: William I Count Of Geneva mother: Agnes Of Savoy
24. Thomas I Count Of Savoy m. Margaret Of Geneva
m. Margaret Of Geneva father: William I Count Of Geneva mother: Beatrix De FAUCIGNY
25. William II Count Of Forcalquier m. Adelaida De Bezieres
m. Adelaida De Bezieres
26. Alix Countess Of Forcalquier m. Guirard Constable Of Toulouse In Provence
m. Guirard Constable Of Toulouse In Provence father: Guirand Amic mother: Gerberge
28. Beatrix Of Albon m1. Alberic Tailefer Count Of Toulouse m2. Hugh III Duke Of Burgundy m3. Hugues I Lord Of Coligny-Le-Neuf
m. Alberic Tailefer Count Of Toulouse father: Raymond V Count Of Toulouse mother: Constance Of France
m. Hugh III Duke Of Burgundy father: Eudes II Duke Of Burgundy mother: Mary Of Blois
m. Hugues I Lord Of Coligny-Le-Neuf father: Humbert II Lord Of Coligny mother: Ida Of Vienna
29. Aymar II De Poitou, Count Of Valentinois m. Philippe De Fay
m. Philippe De Fay father: Guillaume Jourdain De Fay mother: Meteline De Clerieu
30. Dauphin Count Of Clermont m.
31. Aesalide Dauphine Of Auvergne m. Beraud IV Of Mercoeur
m. Beraud IV Of Mercoeur father: Beraud III Lord Of Mercoeur mother: Judith Of Auvergne