Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 05-01-2023.

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 may be downloaded here.

Index of Modern Lines (immigrants to America and their descendants) is here, notable people here, and Gedcom here.


Individual Page


Family:
Marriage: Children:
  1. Philippa De MELUN
  2. Isabel De MELUN

Bibliography
  1. Roberts, Gary Boyd, The Royal Descents of 600 Immigrants to the American Colonies or the United States: who were themselves notable or left descendants notable in American history, with a 2008 Addendum, Coda, and Final Additions. Baltimore, MD: Gen Pub Co, 2008. NYPL APK 08-4216. Information from this source tagged as [Ref: Roberts RD600 p[0-9]*].

Sources for birth and parent Information
parents:
[Ref: Roberts RD600 p383]
Sources with Information about marriage to Hugh De MELUN, Seigneur D'Antoing
child:
[Ref: Roberts RD600 p383]
Research Notes:



Pedigree of Beatrix De BEAUSSART
 /-----Robert De BEAUSSART, Seigneur De Wingles
Beatrix De BEAUSSART
|                  /-----Guy IV De MAUVOISIN, Seigneur De Rosny
|         /-----Guy V De MAUVOISIN, Seigneur De Rosny
|        |        |                                             /-----Fernando II King Of Leon
|        |        |                                    /-----Alfonso IX King Of Leon
|        |        |                                   |         \-----Urraca Of Portugal
|        |        |                           /-----Fernando III The Saint King Of Castile And Leon
|        |        |                          |        |         /-----Alfonso VIII The Good King Of Castile
|        |        |                          |         \-----Berengaria Of Castile
|        |        |                          |                  \-----Eleanor Of England
|        |        |                  /-----Ferdinand Count Of Aumale
|        |        |                 |        |                  /-----Alberic II De DAMMARTIN, Count Of Dammartin
|        |        |                 |        |         /-----Simon De DAMMARTIN, Count Of Aumale
|        |        |                 |        |        |         \-----Maud Of Clermont
|        |        |                 |         \-----Joan De DAMMARTIN
|        |        |                 |                 |         /-----William III De PONTHIEU, Count Of Ponthieu
|        |        |                 |                  \-----Marie Countess Of Ponthieu
|        |        |                 |                           \-----Alice Of France
|        |        |         /-----Jean I De Ponthieu, Count Of Aumale
|        |        |        |        |                           /-----Simon De MONTFORT, Seigneur Of Montfort And Ro
|        |        |        |        |                  /-----Simon IV De MONTFORT L'AUMARY
|        |        |        |        |                 |         \-----Amice BEAUMONT, Countess Of Leicester
|        |        |        |        |         /-----Amauri De MONTFORT, Lord Of Montfort
|        |        |        |        |        |        |         /-----Bouchard De MONTMORENCY
|        |        |        |        |        |         \-----Alix De MONTMORENCY
|        |        |        |        |        |                  \-----Lauretia Of Hainault
|        |        |        |         \-----Laure De Montfort
|        |        |        |                 |                  /-----Hugh III Duke Of Burgundy
|        |        |        |                 |         /-----Andre Guigues VI Count Of Viennois And Albon
|        |        |        |                 |        |         \-----Beatrix Of Albon
|        |        |        |                  \-----Beatrix Of Vienne
|        |        |        |                          |         /-----Rainou Seigneur De Castellar, Count Of Forcalqu
|        |        |        |                           \-----Beatrice De Sabran
|        |        |        |                                    \-----Gersinde Of Forcalquier
|        |         \-----Laure De Ponthieu
|        |                 |                                    /-----Sir Robert De Beaumont, Earl Of Leicester
|        |                 |                           /-----Waleran De BEAUMONT, Earl Of Worcester
|        |                 |                          |         \-----Isabel De Vermandois, Countess Of Leicester
|        |                 |                  /-----Amaury De MEULAN, Seigneur De Gournay-Sur-Marne
|        |                 |                 |        |         /-----Amauri IV De MONTFORT, Count Of Evereux
|        |                 |                 |         \-----Agnes De MONTFORT
|        |                 |                 |                  \-----Agnes De Garlande
|        |                 |         /-----Amaury De MEULAN, Baron De La Queue-En-Brie And
|        |                 |        |         \-----Adele Of Luzarches
|        |                  \-----Ide De MEULAN
|        |                          |                           /-----Henri De Newburgh
|        |                          |                  /-----Robert De Newburgh
|        |                          |                 |         \-----Godelitha
|        |                          |         /-----Robert De Newburgh
|        |                           \-----Marguerite De Neufbourg
 \-----Laure De MAUVOISIN
          \-----Roberta De BAUMEZ



Descendants of Beatrix De BEAUSSART
1. Beatrix De BEAUSSART m. Hugh De MELUN, Seigneur D'Antoing
m. Hugh De MELUN, Seigneur D'Antoing

2nd generation

2. Philippa De MELUN m. Jacques I Seigneur De Montmorency
m. Jacques I Seigneur De Montmorency

3rd generation

4. Jean II Seigneur De Montmorency m. Jeanne FOSSEUX
m. Jeanne FOSSEUX

4th generation

5. Louis De Montmorency, Seigneur De Fosseux m. Marguerite De WASTINES
m. Marguerite De WASTINES

5th generation

6. Ogier De Montmorency, Baron De Wastines m. Anne De VENDEGIES
m. Anne De VENDEGIES