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

Person Info

Name: William II Count Of Forcalquier
Sex: M
Death: Before Nov 1209 ^d

Parents:

Father:
Bertrand I Count Of Forcalquier Death: Abt 1149

Mother:

Joscerane

Family:
Marriage:

Children:

Gersinde Of Forcalquier Death: Before 1193

Bibliography

Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. III.1 (#1-#200): Herzogs und Grafenhauser des Heiligen Romischen Reiches Andere Europaische Furstenhauser. Marburg: Verlag von J. A. Stargardt, 1984. Information from this source tagged as [Ref: ES III.1 #[0-9]*].
Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. XIV: Les Familles Feodales de France II. Marburg: Verlag von J. A. Stargardt, 1991. Information from this source tagged as [Ref: ES XIV #[0-9]*].
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]*].
Paget, Gerald, The Lineage and Ancestry of H.R.H. Prince Charles, Prince of Wales. London: Charles Skilton Ltd, 1977. Nypl ARF+ 78-835. Information from this source tagged as [Ref: Paget HRHCharles p[0-9]*].
Watney, Vernon James, The Wallop Family and their Ancestry, Oxford:John Johnson, 1928. LDS Film#1696491 items 6-9. NYPL ARZ+ (Wallop) (Watney, V. J. Wallop family). Available at https://familysearch.org/search/catalog/213421. Information from this source tagged as [Ref: Watney WALLOP #[0-9]*].

Sources for birth and parent Information

parents:: [Ref: Moriarty Plantagenet p100, Watney WALLOP #416]

Sources for death Information

date:: 1208-9 [Ref: Watney WALLOP #416]; before Nov 1208 [Ref: Moriarty Plantagenet p100, Moriarty Plantagenet p101]; between Jan 1208 and Nov 1209 [Ref: Paget HRHCharles p67]; occ 1172/1209 [Ref: ES III.1 #132 (with corr in III.3)]

Sources with Information about marriage to Adelaida De Bezieres

names:: [Ref: Moriarty Plantagenet p101],
child:: [Ref: Moriarty Plantagenet p100]

Research Notes:
Count of Forcalquier [Ref: ES III.1 #132 (with corr in III.3), Paget HRHCharles p67]

1172: Count of Forcalquier [Ref: ES III.1 #132 (with corr in III.3)]

Pedigree of William II Count Of Forcalquier
                                                                /-----Suniario Count Of Barcelona
                                                       /-----Borrell II Count Of Barcelona
                                                      |         \-----Richild Of Toulouse
                                              /-----Armengol I Count Of Urgel
                                             |        |         /-----Raimond Pons Count Of Toulouse
                                             |         \-----Luitgard
                                             |                  \-----Garsinde
                                     /-----Ermengand II Count Of Urgel
                                    |        |                  /-----Boso II Count Of Provence
                                    |        |         /-----Rotbald II Count Of Provence
                                    |        |        |         \-----Constance
                                    |         \-----Gerberge
                                    |                 |         /-----Stephen De Brioude
                                    |                  \-----Eimildia Of Gevaundan
                                    |                           \-----Anne
                            /-----Ermengaud III Count Of Urgel
                           |        |                           /-----Maron Count Of Cerdagne
                           |        |                  /-----Oliva II Cabreta Count Of Cerdagne And Besalu
                           |        |                 |         \-----Ava
                           |        |         /-----Bernardo I Count Of Besalu
                           |        |        |        |         /-----Bernard II Count Of Melgueil
                           |        |        |         \-----Ermengarda
                           |        |        |                  \-----Sonegonde
                           |         \-----Constance Valasquita
                           |                 |                  /-----Boso II Count Of Provence
                           |                 |         /-----William I Count Of Aries And Provence
                           |                 |        |         \-----Constance
                           |                  \-----Toda Of Provence
                           |                          |         /-----Arnold I Count Of Carcassone
                           |                           \-----Arsenda Of Carcassone
                           |                                    \-----Arsinde Heiress Of Carcassone
                   /-----Ermengaud/Armengol IV Count Of Urgel
                  |        |                                    /-----Maron Count Of Cerdagne
                  |        |                           /-----Oliva II Cabreta Count Of Cerdagne And Besalu
                  |        |                          |         \-----Ava
                  |        |                  /-----Bernardo I Count Of Besalu
                  |        |                 |        |         /-----Bernard II Count Of Melgueil
                  |        |                 |         \-----Ermengarda
                  |        |                 |                  \-----Sonegonde
                  |        |         /-----Guillermo I Count Of Besalu
                  |        |        |        |                  /-----Boso II Count Of Provence
                  |        |        |        |         /-----William I Count Of Aries And Provence
                  |        |        |        |        |         \-----Constance
                  |        |        |         \-----Toda Of Provence
                  |        |        |                 |         /-----Arnold I Count Of Carcassone
                  |        |        |                  \-----Arsenda Of Carcassone
                  |        |        |                           \-----Arsinde Heiress Of Carcassone
                  |         \-----Adoleta De Besalu
                  |                  \-----Adelaida
          /-----William I Count Of Forcalquier
         |        |                                             /-----Boso II Count Of Provence
         |        |                                    /-----William I Count Of Aries And Provence
         |        |                                   |         \-----Constance
         |        |                           /-----William II Count Of Aries And Provence
         |        |                          |        |         /-----Fulk II The Good Count Of Anjou
         |        |                          |         \-----Adelaide (Blanch) Of Anjou
         |        |                          |                  \-----Gerberga Of Nevers
         |        |                  /-----Fulk Bertrad I Count Of Provence
         |        |                 |        |                  /-----Adalbert Marquess Of Ivrea
         |        |                 |        |         /-----Otto William Count Of Burgundy, Nevers, And Dijon
         |        |                 |        |        |         \-----Gerberga
         |        |                 |         \-----Gerberga Of Burgundy
         |        |                 |                 |         /-----Renaud Count Of Rheims And Roucy
         |        |                 |                  \-----Ermentrude Of Roucy
         |        |                 |                           \-----Alberade Of Lorraine
         |        |         /-----William Bertrad Count Of Provence
         |        |        |        |                           /-----Raymond III Count Of Toulouse
         |        |        |        |                  /-----Raymond IV Count Of Toulouse
         |        |        |        |                 |         \-----Emilde
         |        |        |        |         /-----William III Taileffer Count Of Toulouse
         |        |        |        |        |        |         /-----Fulk II The Good Count Of Anjou
         |        |        |        |        |         \-----Adelaide (Blanch) Of Anjou
         |        |        |        |        |                  \-----Gerberga Of Nevers
         |        |        |         \-----Hildegarde
         |        |        |                 |                  /-----Rotbald II Count Of Provence
         |        |        |                 |         /-----Rotbold Count Of Provence
         |        |        |                 |        |         \-----Eimildia Of Gevaundan
         |        |        |                  \-----Emma Of Provence
         |        |        |                           \-----Ermengarde
         |         \-----Adelaide
         |                 |                                    /-----Dadone Count Of Pombria
         |                 |                           /-----Ardoino Marques Of Ivrea, King Of Italy
         |                 |                  /-----Ardicino
         |                 |                 |        |         /-----Humbert Duke Of Tuscany, Marquis Of Tuscany
         |                 |                 |         \-----Berta Of Tuscany
         |                 |                 |                  \-----Willa Of Spoleto
         |                 |         /-----Ardoino II Count Of Ivrea
         |                 |        |        |                  /-----Humbert Duke Of Tuscany, Marquis Of Tuscany
         |                 |        |        |         /-----Hugh Marquis Of Tuscany
         |                 |        |        |        |         \-----Willa Of Spoleto
         |                 |        |         \-----Willa
         |                  \-----Adelaide
/-----Bertrand I Count Of Forcalquier
|        |                                                      /-----Guigues IV Sire De Vion
|        |                                             /-----Guigues V Sire Of Vion
|        |                                            |         \-----Fredeberga
|        |                                    /-----Guigues VI Count Of Albon
|        |                                   |        |         /-----Silaran Sire De Clerieu
|        |                                   |         \-----Gatelena De Clerieu
|        |                                   |                  \-----Willa
|        |                           /-----Guigues VII Count Of Grenoble And Albon
|        |                          |        |                  /-----Humbert I Count Of Savoy
|        |                          |        |         /-----Otto Count Of Savoy, Marquess Of Turin
|        |                          |        |        |         \-----Amilia
|        |                          |         \-----Adelaide Of Susa
|        |                          |                 |         /-----Ulric Manfred II Marquess Of Turin
|        |                          |                  \-----Adelaide Markgrafin Of Susa
|        |                          |                           \-----Bertha
|        |                  /-----Guigues Count Of Albon
|        |                 |        |         /-----Artaud Sire De Ammon
|        |                 |         \-----Adelais
|        |                 |                  \-----Petronel
|        |         /-----Guigues VIII Count Of Grenoble And Albon
|        |        |         \-----Petronille
|         \-----Gersinde
|                 |                  /-----Tancred Seigneur De Hauteville
|                 |         /-----Roger I De Hauteville, Count Of Sicily
|                 |        |        |                           /-----William Longspee Duke Of Normandy
|                 |        |        |                  /-----Richard I The Fearless Duke Of Normandy
|                 |        |        |                 |         \-----Espriota
|                 |        |        |         /-----Richard II The Good Duke Of Normandy
|                 |        |        |        |        |         /-----(Unk) Forquelar Of Cirques
|                 |        |        |        |         \-----Gunnora
|                 |        |         \-----Fredesina Of Normandy
|                  \-----Matilda
|                          |                                    /-----Othberto I Lord Of Liguria
|                          |                           /-----Othberto II Marchess Of Savona
|                          |                  /-----Teto II Marchess Of Savona And Vesto
|                          |                 |        |         /-----Olderico Marchess Of Romaganano
|                          |                 |         \-----Beatrice
|                          |         /-----Manfredo Markgraf Of Savona
|                          |        |        |                  /-----Manfred I Marquess Of Turin
|                          |        |        |         /-----Ulric Manfred II Marquess Of Turin
|                          |        |        |        |         \-----Prangarda Of Canorsa
|                          |        |         \-----Berta
|                          |        |                 |         /-----Othbert II Marchess Of Ligunia, Count Of Genoa & To
|                          |        |                  \-----Bertha
|                          |        |                           \-----Railendo De Piacenza
|                           \-----Adeliade Of Savona
William II Count Of Forcalquier
|         /-----Arnand De FOTTS
\-----Joscerane

Descendants of William II Count Of Forcalquier

1. William II Count Of Forcalquier m. Adelaida De Bezieres

m. Adelaida De Bezieres

2+ Gersinde Of Forcalquier m. Rainou Seigneur De Castellar, Count Of Forcalqu

2nd generation

2. Gersinde Of Forcalquier m. Rainou Seigneur De Castellar, Count Of Forcalqu

m. Rainou Seigneur De Castellar, Count Of Forcalqu father: Rostaing II De Sabran mother: Roscie Of Uzes

3+ Gersenda II Of Sabran m. Alfonso II Count Of Provence

4+ Beatrice De Sabran m. Andre Guigues VI Count Of Viennois And Albon

3rd generation

3. Gersenda II Of Sabran m. Alfonso II Count Of Provence

m. Alfonso II Count Of Provence father: Alfonso II King Of Aragon mother: Sancha Of Castile

5+ Raymond Berengar IV Count Of Provence And Forcalquier m. Beatrice Of Savoy

4. Beatrice De Sabran m. Andre Guigues VI Count Of Viennois And Albon

m. Andre Guigues VI Count Of Viennois And Albon father: Hugh III Duke Of Burgundy mother: Beatrix Of Albon

6+ Beatrix Of Vienne m. Amauri De MONTFORT, Lord Of Montfort

4th generation

5. Raymond Berengar IV Count Of Provence And Forcalquier m. Beatrice Of Savoy

m. Beatrice Of Savoy father: Thomas I Count Of Savoy mother: Margaret Of Geneva

7+ Marguerite Of Provence m. Saint Louis IX King Of France

8+ Eleanor Of Provence m. Henry III King Of England

9+ Sancha Of Provence m. Richard Earl Of Cornwall, Holy Roman Emperor

10+ Beatrix Countess Of Provence m. Charles Of Anjou, Count Of Provence

6. Beatrix Of Vienne m. Amauri De MONTFORT, Lord Of Montfort

m. Amauri De MONTFORT, Lord Of Montfort father: Simon IV De MONTFORT L'AUMARY mother: Alix De MONTMORENCY

11+ John I Count Of Montfort-L'Aumari m. Jeanne Dame De Chateau Du Loir

12+ Adele Of Montfort m. Simon II Lord Of Ailly And Nesle

13+ Marguerite Of Montfort m. Jean III Count Of Soissons

14+ Laure De Montfort m1. Ferdinand Count Of Aumale m2. Henri De Grandpre, Lord Of Livre

15 Pernel De MONTFORT

5th generation

7. Marguerite Of Provence m. Saint Louis IX King Of France

m. Saint Louis IX King Of France father: Louis VIII The Lion King Of France mother: Blanche Of Castile

16 Louis Of France

17+ Phillip III The Bold King Of France m1. Isabelle Of Aragon m2. Marie Of Brabant

18 Jean Of France

19 Tristan Of France, Count of Valois

20 Peter Of France m. Joanna Countess Of Blois

21+ Robert Count Of Clermont, Seigneur De Bourbon m. Beatrix Of Bourbon

22 Blanche Of France

23 Isabella Of France m. Theobald II King Of Navarre

24+ Blanche Of France m. Ferdinand De La Cerda

25 Margarite Of France m. John I The Victorious Duke Of Brabant; John I The Victorious Duke Of Brabant father: Henry III Duke Of Brabant mother: Alix Of Burgundy

26+ Agnes Of France m. Robert II Duke Of Burgundy

8. Eleanor Of Provence m. Henry III King Of England

m. Henry III King Of England father: John Lackland PLANTAGENET, King Of England mother: Isabel Of Angouleme

28+ Edward I King Of England m1. m2. Eleanor Of Castile m3. Marguerite Of France

29+ Margaret m. Alexander III King Of Scots

30+ Beatrice m. John De BRETAGNE, Duke Of Brittany

31+ Edmund Crouchback PLANTAGENET, King Of Sicily m1. Aveline De FORZ m2. Blanche Of Artois

9. Sancha Of Provence m. Richard Earl Of Cornwall, Holy Roman Emperor

m. Richard Earl Of Cornwall, Holy Roman Emperor father: John Lackland PLANTAGENET, King Of England mother: Isabel Of Angouleme

37 Edmond Earl Of Cornwall m. Margaret De CLARE

10. Beatrix Countess Of Provence m. Charles Of Anjou, Count Of Provence

m. Charles Of Anjou, Count Of Provence father: Louis VIII The Lion King Of France mother: Blanche Of Castile

38 Louis Of Anjou

39+ Charles II The Lame King Of Naples m. Mary Of Hungary

40 Philip Of Anjou, Prince Of Sicily m. Isabelle (Zampea) De Villehardouin; Isabelle (Zampea) De Villehardouin father: William Of Villehardouin, Prince Of Achaja mother: Anna/Agnes Komnenodukaina Of Epirus

41 Robert Of Anjou

42 Blanche Of Naples m. Robert III Count Of Flanders; Robert III Count Of Flanders father: Guy De Dampierre Count Of Flanders mother: Maud Of Bethune

43+ Beatrice Of Naples m. Philip De COURTENAY, Emperor Of Constantinople

44 Isabel Of Naples m. Ladislas IV King Of Hungary

11. John I Count Of Montfort-L'Aumari m. Jeanne Dame De Chateau Du Loir

m. Jeanne Dame De Chateau Du Loir father: Geoffrey VI Vicomte De Chateaudun mother: Clemence Of Roches

45+ Beatrix Of Montfort m. Robert IV Count Of Dreux

12. Adele Of Montfort m. Simon II Lord Of Ailly And Nesle

m. Simon II Lord Of Ailly And Nesle father: Raoul I De Clairmont, Lord Of Ailly mother: Gertrude Of Nesle

46+ Raoul De CLERMONT, Lord Of Nesle, Vicount Of C m1. Alix Of Dreux m2. Isabelle Of Hainault

47 Guy De CLERMONT

48 Amaury De CLERMONT

49 Simon De CLERMONT

50 Jean De CLERMONT

51+ Beatrix Of Clermont m. Jean IV Chatelain Of Lille

13. Marguerite Of Montfort m. Jean III Count Of Soissons

m. Jean III Count Of Soissons father: Jean II Count Of Soissons mother: Marie Of Thour

52+ Hugh Count Of Soissons m. Jeanne Of Dargies

14. Laure De Montfort m1. Ferdinand Count Of Aumale m2. Henri De Grandpre, Lord Of Livre

m. Ferdinand Count Of Aumale father: Fernando III The Saint King Of Castile And Leon mother: Joan De DAMMARTIN

53+ Jean I De Ponthieu, Count Of Aumale m. Ide De MEULAN

m. Henri De Grandpre, Lord Of Livre father: Henry V Count Of Grandpre mother: Isabeau De Brienne