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:
Children:
  1. Hugh I Count Of Ponthieu Death: Abt 4 Jul 1000

Bibliography
  1. 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]*].

Sources for birth and parent Information
father:
dotted line on chart [Ref: ES III.4 #631]
Sources for death Information
date:
[Ref: ES III.4 #631, ES III.4 #635]
Sources with Information about marriage to unknown
child:
[Ref: ES III.4 #631]
Research Notes:



Pedigree of Hugh
                                                                /-----Nithard
                                                       /-----Saint Angelbert Abbot of Saint Riquier
                                                      |         \-----Richarda
                                              /-----Nithard
                                             |        |         /-----Charlemagne King Of France
                                             |         \-----Bertha
                                             |                  \-----Hildegarde Of Swabia, Countess Of Vinzgau
                                     /-----Helgand
                            /-----Herlouin Count Of Montreuil
                   /-----Helgaud II Count Of Ponthieu And Montreuil
          /-----Herlouin II Of Ponthieu
 /-----Roger Count Of Montreuil
Hugh



Descendants of Hugh
1. Hugh m.

2nd generation

2. Hugh I Count Of Ponthieu m. Gisle Of France
m. Gisle Of France father: Hugh Capet King Of France mother: Adelaide Of Poitou

3rd generation

3. Enguerrand I Count Of Ponthieu m. Adela Of Holland
m. Adela Of Holland father: Arnulf Count Of Holland And Ghent mother: Luitgard Of Luxembourg

4th generation

4. Hugh II Count Of Ponthieu m. Bertha Of Aumale
m. Bertha Of Aumale father: Guenfroi Count Of Aumale

5th generation

6. Enguerrand II Count Of Ponthieu m. Adelaide Of Normandy
m. Adelaide Of Normandy father: Robert I The Devil Duke Of Normandy mother: Herleve Of Falaise
8. Guy I Count Of Ponthieu m. Ada
m. Ada
9. Helisande Of Ponthieu m. Hugh II Count Of St. Pol
m. Hugh II Count Of St. Pol father: Hugh I Count Of St. Pol mother: Clemence