Individual Page


Family:
Marriage: Children:
  1. Clemence Of Mayenne Death: Abt 1189
  2. Juhael II Sire De Mayenne Death: Abt 2 May 1220
  3. Matilda De Mayenne

Marriage: Children:
  1. Maurice III Sire De Craon Death: 1207
  2. Amaury I De CRAON, Sire De Craon Death: 15 May 1226
  3. Avoise Of Craon Death: 1230
  4. Renaud De CRAON
  5. Pierre De CRAON
  6. Constance De CRAON
  7. Agnes De CRAON

Bibliography
  1. Bevan, Rosie, Corrections to K. S. B. Keats-Rohan's Domesday Series, Volume II: Domesday Descendants. Version 7, 25 Sep 2005. Available at http://www.fmg.ac/Projects/Domesday/ Information from this source tagged as [Ref: Bevan DD++ p[0-9]*].
  2. Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, extant, extinct, or dormant, vol 07 Hussee-Lincolnshire. London: St Catherine Press, 1929. Reprinted (4 per page) Gloucester: A Sutton, 1982. Available at https://familysearch.org/search/catalog/271412 Information from this source tagged as [Ref: CP VII [Ap][p0-9].*].
  3. 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]*].
  4. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. XIII: Les Familles Feodales de France I. Marburg: Verlag von J. A. Stargardt, 1990. Information from this source tagged as [Ref: ES XIII #[0-9]*].
  5. Keats-Rohan, K.S.B., Domesday Descendants, A Prosopography of Persons Occurring in English Documents 1066-1166. Vol II: Pipe Rolls to Cartae Baronum. Bury St Edmunds, Suffolk: Boydell Press, 2002. NYPL ARF 03-4178 vol 2. Corrections at http://users.ox.ac.uk/~prosop/domesday-descendants-corrigenda.pdf Information from this source tagged as [Ref: Keats-Rohan DD p[0-9]*].
  6. Richardson, Douglas, Royal Ancestry. Salt Lake City, Utah: Douglas Richardson, 2013. NYPL JFF 16-1184 v1-5 Information from this source tagged as [Ref: Richardson RoyalAnc v1[pc][0-9]*].
  7. Richardson, Douglas, Royal Ancestry. Salt Lake City, Utah: Douglas Richardson, 2013. NYPL JFF 16-1184 v1-5 Information from this source tagged as [Ref: Richardson RoyalAnc v4p[0-9]*].
  8. Richardson, Douglas, Royal Ancestry. Salt Lake City, Utah: Douglas Richardson, 2013. NYPL JFF 16-1184 v1-5 Information from this source tagged as [Ref: Richardson RoyalAnc v5p[0-9]*].

Sources for birth and parent Information
parents:
[Ref: CP VII AppIp738(m), ES III.4 #700, Keats-Rohan DD p234, Richardson RoyalAnc v4p72, Richardson RoyalAnc v5p274],
father:
[Ref: Richardson RoyalAnc v1p405]
Sources for death Information
date:
[Ref: CP VII AppIp738(m), ES III.4 #700, ES III.4 #719, ES XIII #133, Richardson RoyalAnc v4p72]
Sources for burial Information
place:
[Ref: ES III.4 #700, ES III.4 #719]
Sources with Information about marriage to Geoffroy Sire De Mayenne
date:
after Nov 1162 [Ref: Richardson RoyalAnc v4p72]
first marriage of Isabella [Ref: Bevan DD++ p577, CP VII AppIp738(m), ES III.4 #719, Keats-Rohan DD p234, Richardson RoyalAnc v5p276]
um 1161 [Ref: ES III.4 #700, ES XIII #133],
child:
[Ref: ES XIII #133, Keats-Rohan DD p577, Richardson RoyalAnc v1p405, Richardson RoyalAnc v4p72]
Sources with Inaccurate marriage information
date:
second marriage of Isabella [Ref: Keats-Rohan DD p577]
Sources with Information about marriage to Maurice II Sire De Craon
date:
abt 1170 [Ref: Richardson RoyalAnc v4p72]
before 1183, prob in 1170, as second marriage of Isabella [Ref: CP VII AppIp738(m)]
second marriage of Isabella [Ref: Bevan DD++ p577, Keats-Rohan DD p234, Richardson RoyalAnc v5p276]
um 1170 [Ref: ES III.4 #700, ES III.4 #719, ES XIII #133],
child:
[Ref: ES III.4 #719, Richardson RoyalAnc v4p72, Richardson RoyalAnc v4p73]
Sources with Inaccurate marriage information
date:
first and third marriages (?) of Isabella [Ref: Keats-Rohan DD p577]
Research Notes:
[WTM: clearly something wrong with this statement]
identified as widow of Maurice de Craon at the time she married Geoffrey de Mayenne, and after death of Geoffrey she married secondly Maurice de Craon. [Ref: Keats-Rohan DD p577]



Pedigree of Isabella De BEAUMONT
                                                       /-----Bernard The Dane
                                              /-----Torf The Rich
                                             |         \-----(Unk) De Sprote
                                     /-----Thorold Seigeur Of Pont-Audemer
                                    |        |         /-----Anslech De Briquebec
                                    |         \-----Etemberga De Briquebec
                            /-----Humphrey De Vieilles
                           |        |         /-----(Unk) Forquelar Of Cirques
                           |         \-----Aveline
                   /-----Roger De Beaumont
                  |         \-----Aubreye De La Haie
          /-----Sir Robert De Beaumont, Earl Of Leicester
         |        |                                    /-----Galeran I Count Of Meulen
         |        |                           /-----Galeran II Count Of Meulen
         |        |                          |         \-----Leigardis Countess Of Meulen
         |        |                  /-----Hugo I Count Of Meulen
         |        |         /-----Waleran Count Of Meulan
         |        |        |        |                           /-----Raol De Gouy, Count Of Ostrevant, Amiens, Val
         |        |        |        |                  /-----Walter I Count Of Amiens, Valois, And The Vexin
         |        |        |        |                 |         \-----Hildegarde
         |        |        |        |         /-----Walter II Count Of Amiens, Valois, And The Vexin
         |        |        |        |        |        |         /-----Fulk II The Good Count Of Anjou
         |        |        |        |        |         \-----Adele Of Anjou
         |        |        |        |        |                  \-----Gerberga Of Nevers
         |        |        |         \-----Oda Of Valois
         |        |        |                  \-----Adele
         |         \-----Adelise Of Meulan
         |                  \-----Ode
 /-----Waleran De BEAUMONT, Earl Of Worcester
|        |                                                      /-----Robert I King Of France
|        |                                             /-----Hugh Magnus Duke Of The Franks, Count Of Paris
|        |                                            |         \-----Beatrix Of Vermandois
|        |                                    /-----Hugh Capet King Of France
|        |                                   |        |         /-----Henry I The Fowler King Of The Saxons
|        |                                   |         \-----Hedwig Of Saxony
|        |                                   |                  \-----Mechtilde Of Westfalen
|        |                           /-----Robert II The Pious King Of France
|        |                          |        |                  /-----Ebles Mancer Count Of Poitou, Duke Of Aquitaine
|        |                          |        |         /-----William I Count Of Poitou, Duke Of Aquitaine
|        |                          |        |        |         \-----Emliane
|        |                          |         \-----Adelaide Of Poitou
|        |                          |                 |         /-----Hrolfr (Rollo) Duke Of Normandy
|        |                          |                  \-----Gerloc Of Normandy
|        |                          |                           \-----Poppa
|        |                  /-----Henry I King Of France
|        |                 |        |                           /-----Rotbaudo Seigneur De Angelcas
|        |                 |        |                  /-----Boso II Count Of Provence
|        |                 |        |                 |         \-----(Unk Dau) Of Aquitaine
|        |                 |        |         /-----William I Count Of Aries And Provence
|        |                 |        |        |        |         /-----Charles Constantine Count Of Vienna
|        |                 |        |        |         \-----Constance
|        |                 |        |        |                  \-----Teutberg
|        |                 |         \-----Constance Of Provence
|        |                 |                 |                  /-----Fulk Le Roux Count Of Anjou
|        |                 |                 |         /-----Fulk II The Good Count Of Anjou
|        |                 |                 |        |         \-----Roscilla
|        |                 |                  \-----Adelaide (Blanch) Of Anjou
|        |                 |                          |         /-----Gausfred Count Of Nevers
|        |                 |                           \-----Gerberga Of Nevers
|        |                 |                                    \-----Aba
|        |         /-----Hugh Magnus Duke Of France
|        |        |        |                                    /-----Igor Grand Prince Of Kiev
|        |        |        |                           /-----Svatislav I Grand Prince Of Kiev
|        |        |        |                          |         \-----Saint Olga
|        |        |        |                  /-----Saint Vladimir Grand Prince Of Kiev
|        |        |        |                 |         \-----Predslawa
|        |        |        |         /-----Jaroslav I Grand Prince Of Kiev
|        |        |        |        |        |         /-----Rognald Prince Of Polotzk
|        |        |        |        |         \-----Rogneide Of Polotzk
|        |        |         \-----Anne Of Kiev
|        |        |                 |                           /-----Bjorn The Old King Of Sweden
|        |        |                 |                  /-----Erik SEGERSALL, King Of Sweden
|        |        |                 |         /-----Olaf III SKOTKONUNG, King Of Sweden
|        |        |                 |        |        |         /-----Skoglar TOSTE, Viking
|        |        |                 |        |         \-----Sigrid STORRADA
|        |        |                  \-----Ingegard
|        |        |                           \-----Astrid
|         \-----Isabel De Vermandois, Countess Of Leicester
|                 |                                             /-----Herbert II Count Of Vermandois
|                 |                                    /-----Albert I The Pious Count Of Vermandois
|                 |                                   |         \-----Hildebrante/Liegarde/Adela
|                 |                           /-----Herbert III Count Of Vermandois
|                 |                          |        |         /-----Giselbert Duke Of Lorraine
|                 |                          |         \-----Gerberga Of Lorraine
|                 |                          |                  \-----Gerberga Of Saxony
|                 |                  /-----Eudes Count Of Vermandois
|                 |                 |        |                  /-----Raoul Count Of Bar-Sur-Seine
|                 |                 |        |         /-----Reinald Count Of Bar
|                 |                 |         \-----Ermengarde Of Bar
|                 |         /-----Herbert IV Count Of Vermandois
|                 |        |         \-----Parvie
|                  \-----Adelaide De Vermandois, Countess Of Vermandois
|                          |                                    /-----Walter I Count Of Amiens, Valois, And The Vexin
|                          |                           /-----Walter II Count Of Amiens, Valois, And The Vexin
|                          |                          |         \-----Adele Of Anjou
|                          |                  /-----Raoul II Seigneur Of Crepy And Valois
|                          |                 |         \-----Adele
|                          |         /-----Raoul III The Great Count Of Valois And Vexin
|                          |        |        |         /-----Hildouin Count Of Bretemil
|                          |        |         \-----Adelaide Of Bretemil
|                          |        |                 |         /-----Forscher Vicomte De Chartres
|                          |        |                  \-----Emeline
|                           \-----Adela De Valois
|                                   |                           /-----Nocher I Count Of Bar-Sur-Aube
|                                   |                  /-----Nocher II Count Of Bar-Sur-Aube
|                                   |         /-----Nocher III Count Of Bar-Sur-Aube
|                                   |        |        |         /-----Gui Count Of Soissons
|                                   |        |         \-----Aelis
|                                   |        |                  \-----Adelaide Heiress Of Soissons
|                                    \-----Adela
Isabella De BEAUMONT
|                                             /-----Amauri I
|                                    /-----William Count Of Hainault
|                           /-----Amauri III De MONTFORT
|                          |         \-----(Unk) Heiress Of Montfort And Epernon
|                  /-----Simon I De MONTFORT, Seigneur Of Montfort L'Amau
|                 |        |         /-----Guilaume De Gommetz
|                 |         \-----Bertrade De GOMMETZ
|                 |                  \-----Alberade
|         /-----Amauri IV De MONTFORT, Count Of Evereux
|        |        |                                             /-----Hrolfr (Rollo) Duke Of Normandy
|        |        |                                    /-----William Longspee Duke Of Normandy
|        |        |                                   |         \-----Poppa
|        |        |                           /-----Richard I The Fearless Duke Of Normandy
|        |        |                          |         \-----Espriota
|        |        |                  /-----Robert Count Of Evereux, Archbishop Of Rouen
|        |        |                 |        |         /-----(Unk) Forquelar Of Cirques
|        |        |                 |         \-----Gunnora
|        |        |         /-----Richard Count Of Evereux
|        |        |        |         \-----Herleva
|        |         \-----Agnes Of Evereux
|        |                  \-----Godehildie
 \-----Agnes De MONTFORT
         |                  /-----Adam Of Garlande
         |         /-----Anscau De Garlande, Seneschal Of France
          \-----Agnes De Garlande
                   \-----(Unk) De Montmorency



Descendants of Isabella De BEAUMONT
1. Isabella De BEAUMONT m1. Geoffroy Sire De Mayenne m2. Maurice II Sire De Craon
m. Geoffroy Sire De Mayenne father: Juhael I Lord Of Mayenne mother: Clemence Of Poitieu
m. Maurice II Sire De Craon father: Hugh Sire De Craon mother: Marquise De Vitra

2nd generation

2. Clemence Of Mayenne m. Robert Sire Of Sable
m. Robert Sire Of Sable father: Robert Of Sable mother: Hersende De ANTHENAISE
3. Juhael II Sire De Mayenne m1. Maud De BOHUN m2. Gervaise Of Dinan
m. Maud De BOHUN father: Humphrey IV De BOHUN, Baron Of Trowbridge mother: Margaret Of Huntingdon
m. Gervaise Of Dinan father: Allan De VITRE, Lord Of Dinan mother: Clemence Of Fougerees
6. Amaury I De CRAON, Sire De Craon m. Jeanne De Roches
m. Jeanne De Roches father: William Of Roches, Seneschall Of Anjou mother: Marguerite Dame Of Sable
7. Avoise Of Craon m1. Guy VI Lord Of Laval m2. Yves The Franc Lord Of Saulges
m. Guy VI Lord Of Laval father: Guy V Sire De Laval mother: Agatha
m. Yves The Franc Lord Of Saulges

3rd generation

12. Marguerite Dame Of Sable m. William Of Roches, Seneschall Of Anjou
m. William Of Roches, Seneschall Of Anjou father: Baldwin Of Roches, Seigneur of Chateau-du-Loir mother: Alix of Chatellerault
15. Gervaise/Jeanne De Mayenne m. Pierre Count Of Vendome
m. Pierre Count Of Vendome father: Jean IV Count Of Vendome mother: Aiglantine
18. Maurice IV Sire De Craon, Seneschal Of Anjou m. Isabelle De Lusignan
m. Isabelle De Lusignan father: Hugh X De Lusignan, Count Of La Marche mother: Isabel Of Angouleme
20. Isabel De CRAON m1. Raoul Seigneur De Fougers m2. Keron De Bodegat
m. Raoul Seigneur De Fougers father: Geoffrey De Fougers, Seigneur Of Fougeres mother: Maud Of Porhoet
m. Keron De Bodegat
21. Isabelle Of Laval m. Bouchard V Sire De Montmorency
m. Bouchard V Sire De Montmorency father: Matthew II Sire De Montmorency mother: Gertrude Of Soissons
22. Emma Of Laval m1. Robert III Count Of Alencon m2. Matthew II Sire De Montmorency m3. Jean Lord Of Toucy
m. Robert III Count Of Alencon
m. Matthew II Sire De Montmorency father: Bouchard De MONTMORENCY mother: Lauretia Of Hainault
m. Jean Lord Of Toucy father: Itier IV Lord Of Toucy, Vicount Of Auxerre mother: Beatrix Of Rion

4th generation

23. Clemence Of Roches m1. Theobald VI Count Of Blois m2. Geoffrey VI Vicomte De Chateaudun
m. Theobald VI Count Of Blois father: Louis I Count Of Blois mother: Catherine Countess Of Clermont
m. Geoffrey VI Vicomte De Chateaudun father: Geoffroy V Vicount Of Chateaudun mother: Adele Of Nevers
24. Jeanne De Roches m. Amaury I De CRAON, Sire De Craon
m. Amaury I De CRAON, Sire De Craon father: Maurice II Sire De Craon mother: Isabella De BEAUMONT
26. Bouchard V Count Of Vendome m. Maria De Roya
m. Maria De Roya father: Raoul Sire De La Ferte-En-Ponthieu mother: Marie Of Ville
27. Maurice Of Craon, Sire De Craon And Sable m. Mathilde Of Mecheln
m. Mathilde Of Mecheln father: Walter VII The Great Lord Of Mecheln mother: Marie Of Auvergne
28. Joanne De Fougers m. Hugh XII De Lusignan, Count De La Marche
m. Hugh XII De Lusignan, Count De La Marche father: Hugh XI Le Brun De Lusignan mother: Yolande De DREUX
31. Matthew III Sire De Montmorency m. Jeanne Of Brienne
m. Jeanne Of Brienne father: Erard De Brienne, Lord Of Ramerupt mother: Philippe Of Champagne
32. Guy VII Lord Of Laval m1. Philippa Of Vitre m2. Thomasse Of Pouance
m. Philippa Of Vitre father: Andre III Lord Of Vitre And Combourg mother: Catherine Of Thouars
m. Thomasse Of Pouance father: Geoffrey Lord Of Guerche
33. Jeanne Of Toucy m. Theobald II Count Of Bar
m. Theobald II Count Of Bar father: Henry II Count Of Bar, Seigneur De Ligny mother: Phillippe Of Dreux

5th generation

34. Clemence Of Chateaudun m. Robert I Of Dreux, Lord Of Beu
m. Robert I Of Dreux, Lord Of Beu father: Robert III Count Of Dreux mother: Aenor Of St Valery
35. Jeanne Dame De Chateau Du Loir m1. John I Count Of Montfort-L'Aumari m2. Jean De BRIENNE, Grand Butler Of France
m. John I Count Of Montfort-L'Aumari father: Amauri De MONTFORT, Lord Of Montfort mother: Beatrix Of Vienne
m. Jean De BRIENNE, Grand Butler Of France father: Jean De BRIENNE, King Of Jerusalem mother: Berengaria Of Leon
36. Jean V Count Of Vendome m. Eleanor De Montfort
m. Eleanor De Montfort father: Philippe II Lord Of Castres And Ferte-Alias mother: Jeanne Of Levis
37. Marie De Craon m. Robert De BRIENNE, Viscount Of Beaumont In Main
m. Robert De BRIENNE, Viscount Of Beaumont In Main father: Jean De BRIENNE, Viscount Of Beaumont In Main mother: Jeanne Of Guerche
38. Amaury III Of Craon, Sire De Craon And Sable m1. Isabelle De St MAUER m2. Beatrix De Roucy
m. Isabelle De St MAUER
m. Beatrix De Roucy father: Jean IV Count Of Roucy, Lord Of Pierpont mother: Jeanne Of Dreux
39. Isabelle De Craon m1. Guillaume III Sire Of Clisson m2. Henri De Antoing, Seigneur of Antoing
m. Guillaume III Sire Of Clisson
m. Henri De Antoing, Seigneur of Antoing
40. Joan De LUSIGNAN m1. Bernard Aiz IV Sire De Albret m2. Sir Piers De GENEVILLE, Baron Of Trim
m. Bernard Aiz IV Sire De Albret father: Amanieu VI De Albret mother: Mathe de Bordeaux
m. Sir Piers De GENEVILLE, Baron Of Trim father: Sir Geoffrey De GENEVILLE, Lord Geneville mother: Maud LACY
46. Jeanne Of Montmorency m. Baudouin Chatelain De Bourbourg
m. Baudouin Chatelain De Bourbourg father: Arnold III Count Of Guines mother: Alix Of Coucy
47. Guy VIII Lord Of Vitre And Laval m1. Isabelle De Beaumont m2. Jeanne Of Beaumont
m. Isabelle De Beaumont father: Guillaume Lord Of Villemomble mother: Jeanne Of Acquigny
m. Jeanne Of Beaumont father: Louis De BRIENNE, Viscount Of Beaumont In Main mother: Agnes De BEAUMONT
48. Erhard Lord Of Pierrepont m. Isabelle Of Lorraine
m. Isabelle Of Lorraine father: Theobald II Duke Of Lorraine mother: Isabella Of Rumigny
49. Henry III Count Of Bar m. Eleanor PLANTAGENET
m. Eleanor PLANTAGENET father: Edward I King Of England mother: Eleanor Of Castile