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:
Bibliography
  1. Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, extant, extinct, or dormant, vol 10, Oakham-Richmond. London: St Catherine Press, 1945. Reprinted (4 per page) Gloucester: A Sutton, 1982. Available at https://familysearch.org/search/catalog/271412 Information from this source tagged as [Ref: CP X [Ap][p0-9].*].
  2. Phillips, Chris, Corrections and Additions to the Complete Peerage, http://www.medievalgenealogy.org.uk/cp/index.shtml Information from this source tagged as [Ref: CP++ .*].

Sources for birth and parent Information
parents:
[Ref: CP X p538(m)]
Research Notes:
1303: appeared as daughter of Richard de Plaiz in a suit against Henry de Guldeford, guardian of Richard, the infant grandson of Richard de Plaiz [Ref: CP++ Plaiz 12/31/2006 (CP X p538(m))]



Pedigree of Philippe De PLAIZ
                                     /-----Hugh Fitz Gold
                            /-----Ralph De PLAIZ
                           |         \-----Beatrice
                   /-----Ralph De PLAIZ
          /-----Sir Hugh De PLAIZ
 /-----Richard De PLAIZ
|        |                                    /-----William De MONTFICHET
|        |                           /-----William De MONTFICHET, Baron Of Stansted
|        |                          |         \-----Rohais
|        |                  /-----Gilbert De MONTFICHET, Baron Of Stansted
|        |                 |        |                           /-----Gilbert Count Of Brionne
|        |                 |        |                  /-----Richard FITZ GILBERT De CLARE, Baron Of Clare
|        |                 |        |         /-----Gilbert FITZ RICHARD, Baron Of Clare
|        |                 |        |        |        |         /-----Walter Giffard Lord Of Longueville
|        |                 |        |        |         \-----Rohese GIFFARD
|        |                 |        |        |                  \-----Ermengarde FLATEL
|        |                 |         \-----Margaret De CLARE
|        |                 |                 |                  /-----Renaud Count Of Clermont
|        |                 |                 |         /-----Hugh Count Of Clermont
|        |                 |                 |        |         \-----Ermengardis
|        |                 |                  \-----Adeliza De CLERMONT
|        |                 |                          |         /-----Hildouin III De Rameru, Count Of Montdidier And Roucy
|        |                 |                           \-----Margaret De Roucy
|        |                 |                                    \-----Adele De Roucy
|        |         /-----Richard De MONTFICHET, Baron Of Stansted
|        |        |        |         /-----Sir Richard De LUCY, Justiciar Of England
|        |        |        |        |         \-----Avelina
|        |        |         \-----Aveline De LUCY
|        |        |                 |                           /-----Eustace II Count Of Boulogne
|        |        |                 |                  /-----Goisfred Lord Of Carshalton
|        |        |                 |         /-----William De BOULOGNE
|        |        |                 |        |        |         /-----Geoffrey De MANDEVILLE, Baron Of Pleshy
|        |        |                 |        |         \-----Beatrice De MANDEVILLE
|        |        |                 |        |                  \-----Athelaise
|        |        |                  \-----Rohese
|         \-----Philippe De MONTFICHET
|                  \-----Millicent
Philippe De PLAIZ
 \-----Joan



Descendants of Philippe De PLAIZ
1. Philippe De PLAIZ