Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 02-03-2022.

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. Gwillym Ap Griffith

Bibliography
  1. Burke, Sir John Bernard, Genealogical and Heraldic History of the Peerage Baronetage and Knightage. 99th edition. London: Burke's Peerage, 1949. Available at http://archive.org/details/burkesgenealogic1949unse. Information from this source tagged as [Ref: Burke Peerage [cx0-9]*].

Sources for birth and parent Information
parents:
[Ref: Burke Peerage p293]
Sources with Information about marriage to Eva Ap Griffith
child:
[Ref: Burke Peerage p293]
Research Notes:
of Cochwilian, co Carnarvon [Ref: Burke Peerage p293]



Pedigree of Griffith Ap Heilin
                   /-----Ednyfed Fychan Ap Cynwrig Seneschal Of Gwynedd
          /-----Sir Tudor Ap Ednyfed Vychan
         |        |         /-----Llywarch Ap Bran Lord Of Menai
         |         \-----Tangwystl
         |                  \-----Rhaol
 /-----Heilin Ap Tudor
|        |                                                      /-----Idwal Prince Of North Wales
|        |                                             /-----Iago Ab Idwal, Prince Of Gwynedd
|        |                                    /-----Cynan Ap Iago, Prince Of North Wales
|        |                           /-----Gruffydd Ap Cynan, Prince Of Gwynedd
|        |                          |        |                  /-----Sihtric III Of The Silken Beard OLAFSON, King Of Dublin
|        |                          |        |         /-----Olaf Of Dublin
|        |                          |        |        |         \-----Slani
|        |                          |         \-----Ragnaillt Of Dublin
|        |                          |                 |         /-----Dunlang Ui DUNLAINGE, King Of Laigin & Leinster
|        |                          |                  \-----Maelcorcre Of Leinster
|        |                  /-----Cadwaladr Ap Gruffydd
|        |                 |        |                  /-----Edwin Ap Gronwy Of Tegeingl
|        |                 |        |         /-----Owain Ap Edwin
|        |                 |        |        |        |         /-----Cynfyn Ap Gwerystan
|        |                 |        |        |         \-----Iwerydd Ferch Cynfyn
|        |                 |         \-----Angharat Of Tegaingl
|        |                 |                 |         /-----Ednywain Bendew I Ap Neinad
|        |                 |                  \-----Morwyl Ferch Ednywain Bendew
|        |         /-----Richard Ap Cadwaladr
|        |        |        |                                    /-----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
|        |        |        |         /-----Richard FITZ GILBERT De CLARE, Baron Of 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
|        |        |         \-----(Unk Dau) De CLARE
|        |        |                 |                           /-----Ranulph I De MESCHINES, Vicomte De Bayeux
|        |        |                 |                  /-----Ranulph II De MESCHINES, Vicomte De Bayeux
|        |        |                 |                 |         \-----Alice Of Normandy
|        |        |                 |         /-----Ranulph III De MESCHINES, Earl Of Chester
|        |        |                 |        |        |         /-----Richard Le Goz, Vicomte D'Avranches
|        |        |                 |        |         \-----Margaret Le Goz
|        |        |                 |        |                  \-----Emma
|        |        |                  \-----Adeliza Le MESCHIN
|        |        |                          |                  /-----(Unk)
|        |        |                          |         /-----Thorold Of Buckingham, Sheriff Of Lincoln
|        |        |                           \-----Lucia Of East Angies
|        |        |                                   |         /-----William MALET
|        |        |                                    \-----(Unk Dau)
|        |        |                                             \-----Esilia CRISPIN
|         \-----Alice Ap Richard
Griffith Ap Heilin
 \-----Agnes Ap Bleddyn



Descendants of Griffith Ap Heilin
1. Griffith Ap Heilin m. Eva Ap Griffith
m. Eva Ap Griffith father: Griffith Ap Tudor

2nd generation

2. Gwillym Ap Griffith m. Hwyfa Ap Ievan
m. Hwyfa Ap Ievan father: Ievan Ap Griffith