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. Jean III Sire De Harcourt Death: 9 Nov 1329
  2. Jeanne De HARCOURT, Dame De L'Aigle Death: After 1346

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. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. X: Pairs de France und ihre Familien. Marburg: Verlag von J. A. Stargardt, 1986. Information from this source tagged as [Ref: ES X #[0-9]*].

Sources for death Information
date:
[Ref: ES III.4 #813, ES X #124]
Sources with Information about marriage to Jeanne Vcts De Chatellerault
date:
um 1275 [Ref: ES III.4 #813, ES X #124]
Research Notes:
Sire de Harcourt [Ref: ES X #124]



Pedigree of Jean II Sire De Harcourt
Jean II Sire De Harcourt



Descendants of Jean II Sire De Harcourt
1. Jean II Sire De Harcourt m. Jeanne Vcts De Chatellerault
m. Jeanne Vcts De Chatellerault father: Aimeri II Viscount Of Chatellerault mother: Agatha De DAMMARTIN

2nd generation

2. Jean III Sire De Harcourt m. Alix Of Brabant
m. Alix Of Brabant
3. Jeanne De HARCOURT, Dame De L'Aigle m. Henry IV De BRETAGNE, Signeur De Avaugour
m. Henry IV De BRETAGNE, Signeur De Avaugour

3rd generation

4. Isabeau Of Harcourt m. Jean De BRIENNE, Viscount Of Beaumont In Main
m. Jean De BRIENNE, Viscount Of Beaumont In Main father: Robert De BRIENNE, Viscount Of Beaumont In Main mother: Marie De Craon
5. Jeanne De AVAUGOUR, Countess Of Goello m. Guy De BRETAGNE, Count Of Penthievre
m. Guy De BRETAGNE, Count Of Penthievre father: Arthur II De BRETAGNE, Duke Of Brittany mother: Mary De Limoges
6. Marguerite De Avaugour m. Herve De Leon, Sire Of Noyon-Sur-Andelle
m. Herve De Leon, Sire Of Noyon-Sur-Andelle father: Herve VI De Leon, Sire Of Noyon-Sur-Andelle mother: Jeanne De Montmorency

4th generation

7. Marie Of Beaumont m. Guillaume De Chamaillard
m. Guillaume De Chamaillard father: Guillaume I Chamailliard, Seigneur of Anthenaise
8. Jeanne La BOITEUSE, Duchess Of Brittany m. Saint Charles De CHATILLON, Duke Of Brittany
m. Saint Charles De CHATILLON, Duke Of Brittany father: Guy I Of Chatillon, Count Of Blois mother: Margaret Of Valois
9. Jeanne Of Leon m. Jean I Vicount Of Rohan
m. Jean I Vicount Of Rohan father: Alain VII Vicount Of Rohan mother: Jeanne De Rostrenen
10. Marie De Leon m1. Jean Sire De Kergorlay m2. Jean MALLET
m. Jean Sire De Kergorlay father: Jean II Sire De Kergorlay mother: Jeanne of Rieux
m. Jean MALLET

5th generation

11. Marie De Chamaillard, Vicountess Of Beaumont-A m. Pierre II Count Of Alencon
m. Pierre II Count Of Alencon father: Charles II Count Of Alencon mother: Mary De La CERDA
12. Mary De Chatillon-Blois m. Louis Of France, Duke Of Anjou
m. Louis Of France, Duke Of Anjou father: John II King Of France mother: Judith Of Bohemia
13. Jean I De CHATILLON, Count Of Penthievre m. Marguerite De Clisson
m. Marguerite De Clisson father: Oliver De Clisson, Count Of Porhoet mother: Beatrix De Laval
14. Alain VIII Vicount Of Rohan m. Beatrix Of Clisson
m. Beatrix Of Clisson father: Oliver De Clisson, Count Of Porhoet mother: Beatrix De Laval
15. Jeanne Of Kergorlay m. Raoul VIII Lord Of Montfort-La-Cane
m. Raoul VIII Lord Of Montfort-La-Cane father: Raoul VII Of Montfort mother: Isabeau Of Lobeac, Dame De Roche-Bernard