Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 09-30-2024.

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. Adelide Of Guines
  2. Margaret Of Guines Death: 1222
  3. Baldwin II Count Of Guines Death: 2 Jan 1205

Bibliography
  1. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. VII: Familien des Alten Lotharingien II. Marburg: Verlag von J. A. Stargardt, 1979. Information from this source tagged as [Ref: ES VII #[0-9]*].
  2. 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]*].

Sources for birth and parent Information
parents:
[Ref: ES VII #81],
father:
[Ref: Keats-Rohan DD p231]
Sources with Information about marriage to Arnold Of Gent, Count Of Guines
child:
[Ref: ES VII #81, Keats-Rohan DD p231]
Research Notes:



Pedigree of Mahaut De SAINT OMER
          /-----Hosto De SAINT OMER
 /-----Guillaume Chatelain Of Saint Omer
Mahaut De SAINT OMER
|         /-----Arnoul De PICQUIGNY
 \-----Millesende De PICQUIGNY



Descendants of Mahaut De SAINT OMER
1. Mahaut De SAINT OMER m. Arnold Of Gent, Count Of Guines
m. Arnold Of Gent, Count Of Guines father: Wenemar I Burggraf Of Gent mother: Gisela Of Guines

2nd generation

2. Adelide Of Guines m1. Hugo Chatelain Of Lille m2. Robert Of Wavrin
m. Hugo Chatelain Of Lille father: Roger III Chatelain Of Lille
m. Robert Of Wavrin father: Roger III Seneschall Of Flanders mother: Mathilde Of Loos
3. Margaret Of Guines m1. Eustace II De FIENNES, Baron Fiennes m2. Roger I Burggraf Of Kurtrijk And Gent
m. Eustace II De FIENNES, Baron Fiennes father: Conan Fitz EUSTACHE mother: Gila
m. Roger I Burggraf Of Kurtrijk And Gent
4. Baldwin II Count Of Guines m. Christine Of Ardres
m. Christine Of Ardres father: Arnold IV De Marcq, Lord Of Ardres mother: Adelide Of Ardres

3rd generation

5. Jean I Chatelain Of Lille m. Ermentrude
m. Ermentrude
7. Ingleman De FIENNES m. Sybilla De BOULOGNE
m. Sybilla De BOULOGNE father: Faramus De BOULOGNE mother: Matilda
8. Arnold II Count Of Guines m. Beatrix De Bourbourg
m. Beatrix De Bourbourg father: Walter Chatelain Of Bourbourg mother: Mathilde Of Bethune
9. Mabilia Of Guines m. Johann II Of Cysoing
m. Johann II Of Cysoing father: Johann I Of Peteghem mother: Petronelle Of Avesnes

4th generation

10. Elisabeth Of Lille m. (Unk) Chatelain Of Peronne
m. (Unk) Chatelain Of Peronne
13. William De FIENNES m1. Isabel m2. Agnes De DAMMARTIN
m. Isabel
m. Agnes De DAMMARTIN father: Alberic II De DAMMARTIN, Count Of Dammartin mother: Maud Of Clermont
15. Baldwin III Count Of Guines m. Mahaut Fiennes
m. Mahaut Fiennes father: William De FIENNES mother: Agnes De DAMMARTIN
17. Johann III Of Cysoing m. Maria
m. Maria

5th generation

18. Jean II Chatelain Of Peronne Ant Lille m. Mathilde Of Bethune
m. Mathilde Of Bethune father: Guillaume III Lord Of Meulebeeke mother: Elisabeth Of Roosbrugge
19. Mahaut Fiennes m. Baldwin III Count Of Guines
m. Baldwin III Count Of Guines father: Arnold II Count Of Guines mother: Beatrix De Bourbourg
23. Sir Ingleman FIENNES, K.B., Lord Of Wendover m1. Maud De HAMPDEN m2. Isabel Of Conde m3. Isabel
m. Maud De HAMPDEN father: Sir Robert De HAMPDEN mother: Lora GIFFARD
m. Isabel Of Conde father: Nicolas Lord Of Balliol mother: Elisabeth Of Morialme
m. Isabel
24. Arnold III Count Of Guines m. Alix Of Coucy
m. Alix Of Coucy father: Enguerrand III Lord Of Coucy mother: Mary Of Montmirail
25. Katherina Of Cysoing m. Heinrich Lord Of Voorne, Burggraf Of Seeland
m. Heinrich Lord Of Voorne, Burggraf Of Seeland father: Dietrich Lord Of Voorne, Burggraf Of Seeland mother: Alverdis Of Cuyck