Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 01-20-2025.

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. Sibylle De Beaujeu Death: Before 1269
  2. Elisabeth/Isabelle Of Beaujeu Death: Jan 1297

Bibliography
  1. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. XI: Familien vom Mittle- und Oberrhein und aus Burgund. Marburg: Verlag von J. A. Stargardt, 1986. Information from this source tagged as [Ref: ES XI #[0-9]*].
  2. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. XV: La Bourgogne au Moyen Age. Marburg: Verlag von J. A. Stargardt, 1993. Information from this source tagged as [Ref: ES XV #[0-9]*].

Sources for birth and parent Information
father:
[Ref: ES XI #156]
Sources for death Information
date:
vor III 1252 [Ref: ES XI #156, ES XV #52]
Sources with Information about marriage to Humbert Lord Of Beaujeu
date:
[Ref: ES XI #156, ES XV #52]
Research Notes:



Pedigree of Marguerite Of Miribel
                                                                /-----Rudolphe Lord Of Bauge And Bresse
                                                       /-----Raymond Lord Of Bauge And Bresse
                                              /-----Gaulseran Lord Of Bauge And Bresse
                                     /-----Udulricus I Of Bauge
                            /-----Raynold II Lord Of Bauge And Bresse
                   /-----Raynold III Lord Of Bauge And Bresse
          /-----Ulric II Lord Of Bauge And Bresse
 /-----Guy I Lord Of Bauge And Miribel
|        |                           /-----Guillaume Of Thiern
|        |                  /-----Guy De Thiern, Count Of Chalon
|        |                 |        |                           /-----Geoffrey I Seigneur De Semur
|        |                 |        |                  /-----Geoffrey II Seigneur De Semur
|        |                 |        |         /-----Thibaud Count Of Chalons
|        |                 |        |        |        |         /-----Lambert Count Of Chalons, Viconte Of Dijon
|        |                 |        |        |         \-----Mahaut Heiress Of Chalons
|        |                 |        |        |                  \-----Adelaide Heiress of Chalons
|        |                 |         \-----Adelaide Of Chalon
|        |                 |                  \-----Ermentrude
|        |         /-----Guillaume I Count Of Chalon
|         \-----Alix De Thiern, Dame De Miribel
Marguerite Of Miribel



Descendants of Marguerite Of Miribel
1. Marguerite Of Miribel m. Humbert Lord Of Beaujeu
m. Humbert Lord Of Beaujeu father: Guichard IV The Great Sire De Beaujeu mother: Sibylle Of Flanders

2nd generation

2. Sibylle De Beaujeu m. Aymar III Of Poitiers Count Of Valentinois
m. Aymar III Of Poitiers Count Of Valentinois father: Guillaume II Count Of Valentinois mother: Flotte De Royans
3. Elisabeth/Isabelle Of Beaujeu m. Renaud Count Of Forez
m. Renaud Count Of Forez father: Guy IV Count Of Forez mother: Mahaut De Courtenay

3rd generation

4. Aymar IV Count Of Valentinois m. Marguerite Of Geneva
m. Marguerite Of Geneva father: Raoul Count Of Geneva mother: Marie Of Coligny
5. Guy VI Count Of Forez m. Jeanne De Montfort
m. Jeanne De Montfort father: Philippe II Lord Of Castres And Ferte-Alias mother: Jeanne Of Levis
6. Louis I Lord Of Beaujeu m. Eleanor Of Savoy
m. Eleanor Of Savoy father: Thomas II Of Savoy, Count Of Hainault mother: Beatrix Di FIESCO

4th generation

7. Anne Of Poitiers m1. Henry II Count Of Rodez m2. John I Dauphinet Count Of Clermont
m. Henry II Count Of Rodez father: Hugues IV Count Of Rodez mother: Isabeau De Roquefeuil, Dame De Roquefeuil
m. John I Dauphinet Count Of Clermont father: Robert III Dauphin Of Auvergne, Count Of Clermont mother: Alixente Of Mercoeur, Dame Of Saint-Privat-D'Alli
8. John I Count Of Forez m. Alix Of Vienna
m. Alix Of Vienna father: Hubert De La Tour Dauphin Of Vienna mother: Anne Of Vienna
9. Guichard VI The Great Of Beaujeu m1. Jeanne Of Geneva m2. Marie Of Chatillon
m. Jeanne Of Geneva father: Amedee II Count Of Geneva mother: Agnes Of Chalons
m. Marie Of Chatillon father: Gaucher V Of Chatillon, Count Of Porcien mother: Isabeau Of Dreux

5th generation

10. Beraud I Dauphin Count Of Clermont m. Marie Of Villemur
m. Marie Of Villemur father: Pierre De La Via Lord Of Villemur
11. Guy VII Count Of Forez m. Jeanne Of Bourbon
m. Jeanne Of Bourbon father: Louis I Duke Of Bourbon, Count Of Clermont mother: Mary Of Hainault
12. Eduard Of Beaujeu m. Marie Of Thil
m. Marie Of Thil father: Jean I Lord Of Thil mother: Agnes Of Frolois, Dame Of Vezinnes