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 12-2, Tracton-Zz. London: St Catherine Press, 1959. Reprinted (4 per page) Gloucester: A Sutton, 1982. Available at https://familysearch.org/search/catalog/271412 Information from this source tagged as [Ref: CP XII/2 [Ap][p0-9].*].

Sources for birth and parent Information
father:
[Ref: CP XII/2 p171(f)]
Research Notes:



Pedigree of William Liath De BURG
                            /-----Walter De BURGH
                   /-----William De BURGH, Lord of Connaught
                  |         \-----Alice
          /-----Richard De BURGH, Lord of Connaught
         |        |                                             /-----Tadg Mac Briain
         |        |                                    /-----Tairrdelbach Mac TADG, King Of Cashel And Munster, Hi
         |        |                                   |         \-----Mor
         |        |                           /-----Diarmaid O'Brien, King Of Munster
         |        |                          |        |         /-----Tadc Mac Gilla Patraic
         |        |                          |         \-----Derbforgaill
         |        |                  /-----Tairrdelbach O'Brien, King Of Munster
         |        |                 |        |         /-----Ruaidri Na Saide Buide Ua Conchobar, King of Co
         |        |                 |         \-----Mor
         |        |         /-----Domnall Mor O'Brien, King Of Munster
         |        |        |        |                           /-----Gilla Patraic King Of Osraige
         |        |        |        |                  /-----Domnall Mac Gilla Patraic, King of Ossraige
         |        |        |        |         /-----Donnchad Balc Mac Gilla Patraic Ruad, King of Ossraig
         |        |        |         \-----Sadb
         |         \-----(Unk Dau) O'BRIEN
 /-----William Og De BURG
|        |                           /-----Gilbert De LACY
|        |                          |        |                  /-----Hugh De LACY
|        |                          |        |         /-----Walter I De LACY, Baron Of Weobley
|        |                          |         \-----Emma De LACY
|        |                          |                  \-----Emma
|        |                  /-----Hugh De LACY, Baron Of Weobley
|        |         /-----Walter De LACY, Baron Of Weobley
|        |        |        |                                    /-----Caradoc De La BOUSSAC
|        |        |        |                           /-----Baderon Baron Of Monmouth
|        |        |        |                  /-----William Fitz BADERON, Baron Of Monmouth
|        |        |        |         /-----Baderon De MONMOUTH
|        |        |        |        |         \-----Hawise
|        |        |         \-----Roheis De MONMOUTH
|        |        |                 |                           /-----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
|        |        |                  \-----Rohese 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
|         \-----Egidia (Jill) De LACY
|                 |                                             /-----(Unk) De BRAOS
|                 |                                    /-----William De BRAOS, Baron Of Bramber
|                 |                                   |         \-----Gunnor
|                 |                           /-----Philip De BRAOS, Baron Of Bramber
|                 |                  /-----William De BRAOS, Baron Of Bramber
|                 |                 |        |                  /-----Alvred Lord Of Barnstaple And Totnes
|                 |                 |        |         /-----Johel De TOTENEIS, Baron Of Barnstaple
|                 |                 |         \-----Aenor De TOTENEIS
|                 |                 |                 |         /-----Eustache Of Picquigny, Vidame Of Amiens
|                 |                 |                  \-----(Unk Dau) Of Picquigny
|                 |         /-----William De BRAOS, Baron Of Bramber
|                 |        |        |                           /-----Roger De PITRES
|                 |        |        |                  /-----Walter FITZ ROGER
|                 |        |        |                 |         \-----Adeliza
|                 |        |        |         /-----Miles FITZ WALTER, Earl Of Hereford
|                 |        |        |        |        |         /-----Dru De BALLON
|                 |        |        |        |         \-----Berthe De BALLON
|                 |        |         \-----Bertha Of Hereford
|                 |        |                 |                  /-----Geoffrey De NEUFMARCHE
|                 |        |                 |         /-----Bernard De NEUFMARCHE, Lord Of Brecon
|                 |        |                 |        |         \-----Ada
|                 |        |                  \-----Sibyl De NEUFMARCHE
|                 |        |                          |         /-----Osborn FITZ RICHARD, Baron Of Richard's Castle
|                 |        |                           \-----Nesta
|                 |        |                                    \-----Nesta
|                  \-----Margaret De BRAOISE
|                          |                                    /-----Walter De St VALERY
|                          |                           /-----Bernard De St VALERY
|                          |                          |         \-----Elizabeth De MONTHERY
|                          |                  /-----Reginald De St VALERY, Baron Of Beckley
|                          |                 |         \-----Matilda
|                          |         /-----Bernard De St VALERY, Baron Of Beckley
|                           \-----Matilda De ST VALERIE De HAIA
|                                    \-----Matilda
William Liath De BURG



Descendants of William Liath De BURG
1. William Liath De BURG