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. Ieuan Goch Ap Dafydd Goch

Bibliography
  1. Roberts, Gary Boyd, The Royal Descents of 600 Immigrants to the American Colonies or the United States: who were themselves notable or left descendants notable in American history, with a 2008 Addendum, Coda, and Final Additions. Baltimore, MD: Gen Pub Co, 2008. NYPL APK 08-4216. Information from this source tagged as [Ref: Roberts RD600 p[0-9]*].

Sources for birth and parent Information
parents:
[Ref: Roberts RD600 p387, Roberts RD600 p390, Roberts RD600 p408, Roberts RD600 p413]
Sources with Information about marriage to Dafydd Goch Ap Trahaern Goch Ap Madog
child:
[Ref: Roberts RD600 p387, Roberts RD600 p390, Roberts RD600 p408, Roberts RD600 p413]
Research Notes:



Pedigree of Mawd Ferch Dafydd Llwyd
                                                                /-----Gruffydd Ap Cynan, Prince Of Gwynedd
                                                       /-----Owain Gwynedd Prince Of Gwynedd
                                                      |         \-----Angharat Of Tegaingl
                                              /-----Iorworth Drwyndwn Prince Of Gwynedd
                                             |        |         /-----Llywarch
                                             |         \-----Gladys Ferch Llywarch
                                             |                  \-----Dyddgu Of Builth
                                     /-----Llewellyn Fawr The Great AP IORWORTH, Prince Of North Wales
                                    |        |                  /-----Maredudd Ap Bleddyn
                                    |        |         /-----Madog Ap Maredudd, Prince Of Powys Fadog
                                    |        |        |         \-----Hunydd Ferch Einudd
                                    |         \-----Margred Ferch Madog
                                    |                 |         /-----Gruffydd Ap Cynan, Prince Of Gwynedd
                                    |                  \-----Susanna Ferch Gruffudd Ap Cynan
                                    |                           \-----Angharat Of Tegaingl
                            /-----Dafydd Ap Llwelyn Fawy, Prince Of Wales
                           |        |                           /-----Geoffrey Plantagenet Count Of Anjou, Duke Of Normandy
                           |        |                  /-----Henry II Curt Mantel PLANTAGENET, King Of England
                           |        |                 |         \-----Matilda
                           |        |         /-----John Lackland PLANTAGENET, King Of England
                           |        |        |        |         /-----William VIII Count Of Poitou, Duke Of Aquitaine
                           |        |        |         \-----Eleanor Duchess Of Aquitaine
                           |        |        |                  \-----Eleanor De CHASTELLERAULT
                           |         \-----Joan
                           |                 |                  /-----Robert De FERRERS, Earl Of Derby
                           |                 |         /-----William FERRERS, Earl Of Derby
                           |                 |        |         \-----Margaret PEVERIL
                           |                  \-----Agatha De FERRERS
                           |                          |         /-----William De BRAOS, Baron Of Bramber
                           |                           \-----Sibyl De BRAOISE
                           |                                    \-----Bertha Of Hereford
                   /-----Llywelyn Ap Dafydd
          /-----Cynwrig Ap Llywelyn
 /-----Dafydd Llwyd Ap Cynwrig
|         \-----Angharad Ferch Thomas Ap Gwion
Mawd Ferch Dafydd Llwyd
 \-----Annes Ferch Gwyn Ap Madog



Descendants of Mawd Ferch Dafydd Llwyd
1. Mawd Ferch Dafydd Llwyd m. Dafydd Goch Ap Trahaern Goch Ap Madog
m. Dafydd Goch Ap Trahaern Goch Ap Madog

2nd generation

2. Ieuan Goch Ap Dafydd Goch m. Efa Ferch Einion Ap Celynin
m. Efa Ferch Einion Ap Celynin

3rd generation

3. Madog Goch Ap Ieuan Goch m. Ales Ferch Ieuan Ap Madog Gwenwys
m. Ales Ferch Ieuan Ap Madog Gwenwys
4. Morfudd Ferch Ieuen Goch m. Maredudd Ap Hywel Ap Tudur
m. Maredudd Ap Hywel Ap Tudur
5. Maredudd Ap Ieuan Goch m. Forfudd Ferch Gruffudd Ap Llywelyn Fychan
m. Forfudd Ferch Gruffudd Ap Llywelyn Fychan

4th generation

6. Deicws Ddu Ap Madog Goch m. Gwen Ferch Ieuan Dew Ap Meurig
m. Gwen Ferch Ieuan Dew Ap Meurig
7. Ieuen Ap Maredudd m. Lleucu Ferch Hywel Ap Meurig Fychan
m. Lleucu Ferch Hywel Ap Meurig Fychan
8. Lleucu Ferch Maredudd m. Gruffudd Ap Cynwrig Ap Bleddyn Llwyd
m. Gruffudd Ap Cynwrig Ap Bleddyn Llwyd

5th generation

9. Einion Ap Deicws Ddu m. Morfudd Ferch Mathew Ap Llywarch
m. Morfudd Ferch Mathew Ap Llywarch
10. Maredud Ap Ieuan m. Margred Ferch Einion Ap Ithel
m. Margred Ferch Einion Ap Ithel
11. Dafydd Llwyd Ap Gruffudd m. Gwen Ferch Gruffudd Goch Ap Ieuan
m. Gwen Ferch Gruffudd Goch Ap Ieuan