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. Katherina Of Cysoing

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. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. XVIII: Zwischen Maas und Rhein. Frankfurt am Main: Vittorio Klostermann, 1998. Information from this source tagged as [Ref: ES XVIII #[0-9]*].

Sources for birth and parent Information
parents:
[Ref: ES VII #88]
Sources with Information about marriage to Maria
date:
vor X 1214 [Ref: ES VII #88],
child:
[Ref: ES VII #88]
Research Notes:



Pedigree of Johann III Of Cysoing
                                              /-----Ingelbart I Advocate Of St Peter At Gent
                                     /-----Ingelbart II Lord Of Peteghem
                            /-----Ingelbert III Of Peteghem
                           |         \-----Glismode
                   /-----Ingelbert IV Of Peteghem
          /-----Johann I Of Peteghem
         |        |                           /-----Ralph De GANT
         |        |                  /-----Ralph De GANT, Lord Of Aalst
         |        |         /-----Baldwin I Of Gent, Lord Of Waas Dronghen
         |        |        |        |                           /-----Wigeric Count in Bidgau
         |        |        |        |                  /-----Siegfried Count Of Luxemburg
         |        |        |        |                 |         \-----Cunegunde
         |        |        |        |         /-----Frederick I Count Of Luxemburg
         |        |        |        |        |        |         /-----Ebergard Count In The Nordgau, Count Of Alsace
         |        |        |        |        |         \-----Hedwig Of Nordgau
         |        |        |        |        |                  \-----Bertha
         |        |        |         \-----Gisele Of Luxembourg
         |        |        |                 |                  /-----Udo Count In The Wetterau
         |        |        |                 |         /-----Herbert I Count In The Kinziggau
         |        |        |                 |        |         \-----Cunegundis Of Vermandois
         |        |        |                  \-----Ermentrude Of Kinziggau
         |        |        |                          |         /-----Megingoz Count Of The Avalgau
         |        |        |                           \-----Irmentrude
         |        |        |                                    \-----Gerberga
         |         \-----(Unk) Of Aalst
         |                  \-----Oda
 /-----Johann II Of Cysoing
|        |                           /-----Fastrad I Advocate Of Tournay
|        |                  /-----Fastrad II Advocate Of Tournay
|        |                 |        |                  /-----Wilderich I
|        |                 |        |         /-----Wilderich II The Bearded Lord Of Avesnes
|        |                 |        |        |        |         /-----Raso De Chievres
|        |                 |        |        |         \-----(Unk Dau)
|        |                 |         \-----Ida
|        |         /-----Walter I Lord Of Avesnes, Leuze, And Conde
|        |        |         \-----Richilda
|         \-----Petronelle Of Avesnes
|                 |                                    /-----Ingelbart I Advocate Of St Peter At Gent
|                 |                           /-----Ingelbart II Lord Of Peteghem
|                 |                  /-----Alard I Lord Of Peteghem And Eine
|                 |                 |         \-----Glismode
|                 |         /-----Eberhard I Lord Of Mortagne
|                  \-----Ida Of Mortagne
|                           \-----Francka
Johann III Of Cysoing
|                                                      /-----Lambert I Burggraf Of Gent
|                                             /-----Folkard I Burggraf Of Gent
|                                    /-----Lambert II Burggraf Of Gent
|                           /-----Wenemar I Burggraf Of Gent
|                          |         \-----Gayla
|                  /-----Arnold Of Gent, Count Of Guines
|                 |        |         /-----Baldwin I Count Of Guines
|                 |         \-----Gisela Of Guines
|                 |                  \-----Adele
|         /-----Baldwin II Count Of Guines
|        |        |                  /-----Hosto De SAINT OMER
|        |        |         /-----Guillaume Chatelain Of Saint Omer
|        |         \-----Mahaut De SAINT OMER
|        |                 |         /-----Arnoul De PICQUIGNY
|        |                  \-----Millesende De PICQUIGNY
 \-----Mabilia Of Guines
         |         /-----Arnold IV De Marcq, Lord Of Ardres
          \-----Christine Of Ardres
                  |                           /-----Elbod De Bergues
                  |                  /-----Arnold I Of Ardres
                  |                 |         \-----Adele De Selnesse
                  |         /-----Ernulf Of Ardres
                  |        |         \-----Mathilde De Marquise
                   \-----Adelide Of Ardres
                            \-----Gertrude Of Alost



Descendants of Johann III Of Cysoing
1. Johann III Of Cysoing m. Maria
m. Maria

2nd generation

2. 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

3rd generation

3. Albrecht Lord Of Voorne, Burggraf Of Seeland m1. Aleidis Of Looz m2. Katherine Of Luxemburg
m. Aleidis Of Looz father: Arnold III Count Of Looz And Chiny mother: Johanna Of Chiny
m. Katherine Of Luxemburg father: Gerhard Lord Of Durbuy mother: Mechtilda Of Kleve

4th generation

4. Mabilia Of Voorne m. Johann III Lord Of Arkel
m. Johann III Lord Of Arkel father: Johann II Lord Of Arkel
5. Gerhard Of Voorne m. Helwig Of Borsselen
m. Helwig Of Borsselen father: Wolfart I Of Borsselen mother: Cibilie Of Randerath

5th generation

6. Johann IV Lord Of Arkel m. Irmgard Of Kleve
m. Irmgard Of Kleve father: Otto I Count Of Kleve mother: Mechtild Of Virneburg