Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 01-07-2023.

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:
Bibliography
  1. Richardson, Douglas, Royal Ancestry. Salt Lake City, Utah: Douglas Richardson, 2013. NYPL JFF 16-1184 v1-5 Information from this source tagged as [Ref: Richardson RoyalAnc v2p[0-9]*].

Sources for birth and parent Information
parents:
[Ref: Richardson RoyalAnc v2p635]
Sources with Information about marriage to Sir John De TREVEGNON
names:
[Ref: Richardson RoyalAnc v2p635]
Research Notes:



Pedigree of Joan De BEAUPRE
          /-----John De BEAUPRE
 /-----Sir Stephen De BEAUPRE
Joan De BEAUPRE
|                  /-----Sir Richard Fitz Ives
|         /-----Sir William Fitz Richard
|        |        |                                             /-----Fulk IV Rechin Count Of Anjou
|        |        |                                    /-----Fulk V The Young Count Of Anjou, King Of Jerusalem
|        |        |                                   |         \-----Bertrade De MONTFORT
|        |        |                           /-----Geoffrey Plantagenet Count Of Anjou, Duke Of Normandy
|        |        |                          |        |         /-----Helias Count Of Maine
|        |        |                          |         \-----Erembourg Of Maine
|        |        |                          |                  \-----Matilda De Chateau-Du-Loir
|        |        |                  /-----Henry II Curt Mantel PLANTAGENET, King Of England
|        |        |                 |        |                  /-----William The Conqueror King Of England
|        |        |                 |        |         /-----Henry I Beauclerc King Of England
|        |        |                 |        |        |         \-----Maud Of Flanders
|        |        |                 |         \-----Matilda
|        |        |                 |                 |         /-----Mael Coluim Ceann Moir (Malcolm III) Canmore Mac DONNCHAD, King Of Scots
|        |        |                 |                  \-----Matilda Of Scotland
|        |        |                 |                           \-----Saint Margaret Of Scotland
|        |        |         /-----John Lackland PLANTAGENET, King Of England
|        |        |        |        |                           /-----William VI Geoffrey Count Of Poitou
|        |        |        |        |                  /-----William VII Count Of Poitou, IX Duke Of Aquitain
|        |        |        |        |                 |         \-----Hildegarde Of Burgundy
|        |        |        |        |         /-----William VIII Count Of Poitou, Duke Of Aquitaine
|        |        |        |        |        |        |         /-----William IV Count Of Toulouse
|        |        |        |        |        |         \-----Maud Of Toulouse
|        |        |        |        |        |                  \-----Emma De MORTAIN
|        |        |        |         \-----Eleanor Duchess Of Aquitaine
|        |        |        |                 |                  /-----Boso II Vicount De Chastellerault
|        |        |        |                 |         /-----Aimery I Vicount De Chatellerault
|        |        |        |                 |        |         \-----Eleanor De THOUARS
|        |        |        |                  \-----Eleanor De CHASTELLERAULT
|        |        |        |                          |         /-----Barthelemy Sire De Isle Bouchard
|        |        |        |                           \-----Dangerose
|        |        |        |                                    \-----Gerberga
|        |         \-----Isabel
 \-----Isabel Fitz William
         |         /-----Sir Ralph BEVYLE
          \-----Rose BEVYLE



Descendants of Joan De BEAUPRE
1. Joan De BEAUPRE m. Sir John De TREVEGNON
m. Sir John De TREVEGNON