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. Cochoit, Joe, Sybil de Mandeville. Posting to soc.genealogy.medieval (email list GEN-MEDIEVAL) on 4/26/2011. Subject: Sybil de Mandeville, Le Poer, Bodrugan. Available at https://groups.google.com/g/soc.genealogy.medieval/c/nOEHVmBkiUA/m/krfkLiFWthUJ. Author address: chochoit at gmail dot com. Information from this source tagged as [Ref: Joe Cochoit SGM 4/26/2011-131726].

Sources for birth and parent Information
date:
[Ref: Joe Cochoit SGM 4/26/2011-131726],
place:
[Ref: Joe Cochoit SGM 4/26/2011-131726],
parents:
[Ref: Joe Cochoit SGM 4/26/2011-131726]
Research Notes:



Pedigree of John Le POER
          /-----John Le POER
 /-----Piers Le POER
John Le POER
|         /-----(Unk) De MANDEVILLE
 \-----Sibyl De MANDEVILLE
         |                                             /-----Osbern GIFFARD, Baron Of Elston
         |                                    /-----Elis I GIFFARD, Baron Of Elston
         |                                   |         \-----Hadvise
         |                           /-----Sir Elis II GIFFARD, Baron Of Elston
         |                          |         \-----Ala
         |                  /-----Walter GIFFARD
         |                 |        |                           /-----Pons
         |                 |        |                  /-----Pons
         |                 |        |         /-----Richard Fitz PONS, Baron Of Clifford
         |                 |         \-----Berta
         |                 |                 |                  /-----Roger De PITRES
         |                 |                 |         /-----Walter FITZ ROGER
         |                 |                 |        |         \-----Adeliza
         |                 |                  \-----Maud Of Gloucester
         |                 |                          |         /-----Dru De BALLON
         |                 |                           \-----Berthe De BALLON
         |         /-----Hugh GIFFARD
          \-----Alice GIFFARD
                  |                                    /-----Ansfrid De CORMEILLES, Baron Of Tarrington
                  |                           /-----Walter De CORMEILLES, Baron Of Tarrington
                  |                          |        |         /-----(Unk) De LACY
                  |                          |         \-----(Unk) De LACY
                  |                  /-----Richard De CORMEILLES, Baron Of Tarrington
                  |                 |        |                  /-----Baderon Baron Of Monmouth
                  |                 |        |         /-----William Fitz BADERON, Baron Of Monmouth
                  |                 |         \-----Margaret De MONMOUTH
                  |                 |                  \-----Hawise
                  |         /-----Walter De CORMEILLES, Baron Of Tarrington
                  |        |        |                  /-----Odo CAMERARIUS, Chamberlain Of The Earl Of R
                  |        |        |         /-----Robert CAMERARIUS, Chamberlain Of The Earl Of R
                  |        |         \-----Beatrice
                   \-----Sibyl De CORMEILLES



Descendants of John Le POER
1. John Le POER