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:
Children:
  1. Eiayllt Queen Of Wales

Bibliography
  1. Moncreiffe, Sir Ian of that Ilk, Royal Highness: Ancestors of the Royal Child. London: Hamish Hamilton, 1982. NYPL ARF 83-3293. Information from this source tagged as [Ref: Moncreiffe RoyalAnc p[0-9]*].
  2. Baldwin, Stewart, Llywelyn ap Iorwerth ancestor table. Posting to soc.genealogy.medieval (email list GEN-MEDIEVAL) on 7/27/1997. Subject: Llywelyn ap Iorwerth ancestor table, gen. 1-8, 9-13, 14-18. Available at https://groups.google.com/g/soc.genealogy.medieval/c/62kLGKCIBno/m/ueu-1XrMKmAJ, https://groups.google.com/g/soc.genealogy.medieval/c/AhLsHr4k35Q/m/-09JXMxH0fEJ, and https://groups.google.com/g/soc.genealogy.medieval/c/2tnpOmyP9LU/m/o_nX5ZiILHYJ. Author address: sbald at AUBURN dot CAMPUS dot MCI dot NET. Information from this source tagged as [Ref: Stewart Baldwin SGM 7/27/1997].
  3. Tapsell, R. F., Monarchs, Rulers, Dynasties and Kingdoms of the World. New York: Facts on File Publications, 1983. Information from this source tagged as [Ref: Tapsell Dynasties p[0-9]*].
  4. Wurts, John S., Magna Charta: The Pedigrees of the Barons, Philadelphia, PA: Brookfield Publishing Co, 1942. Available at https://familysearch.org/search/catalog/197851. Information from this source tagged as [Ref: Wurts MCBarons p[0-9]*].

Sources for birth and parent Information
father:
[Ref: Moncreiffe RoyalAnc p10, Stewart Baldwin SGM 7/27/1997],
note:
[Ref: Wurts MCBarons p434]
Sources for death Information
date:
[Ref: Moncreiffe RoyalAnc p10, Tapsell Dynasties p177],
note:
811 [Ref: Wurts MCBarons p434]
Sources with Information about marriage to unknown
child:
[Ref: Moncreiffe RoyalAnc p10, Stewart Baldwin SGM 7/27/1997],
note:
[Ref: Wurts MCBarons p434]
Research Notes:
754-816: Prince of Gwynedd [Ref: Tapsell Dynasties p177]
King of Gwynedd [Ref: Moncreiffe RoyalAnc p10, Stewart Baldwin SGM 7/27/1997]

King of Wales in 755, ruled over Triudaethwy [Ref: Wurts MCBarons p434]

at war with his brother Hywel over Anglesey [Ref: Moncreiffe RoyalAnc p10]

wife name given as Matilda of Flint [Ref: Wurts MCBarons p434]



Pedigree of Cynan Tindaethwy Prince Of Gwynedd
                                                                /-----Rhun Hir Prince Of Gwynedd
                                                       /-----Beli Ap Rhun, Prince Of Gwynedd
                                              /-----Iago Ap Beli, Prince Of Gwynedd
                                     /-----Cadfan Ap Iago, Prince Of Gwynedd
                            /-----Caswallon Ap Cadfan, Prince Of Gwynedd
                   /-----Cadwalader Fendigaid Prince Of Gwynedd
                  |        |         /-----Wibba King Of Mercia
                  |         \-----(Unk dau) Of Mercia
          /-----Edwal Iwrch Prince Of Gwynedd
 /-----Roderi Molwynog Prince Of Gwynedd
Cynan Tindaethwy Prince Of Gwynedd



Descendants of Cynan Tindaethwy Prince Of Gwynedd
1. Cynan Tindaethwy Prince Of Gwynedd m.

2nd generation

2. Eiayllt Queen Of Wales m. Gwiard Prince Of Dehubarth, King Of Manaw
m. Gwiard Prince Of Dehubarth, King Of Manaw

3rd generation

3. Merfyn Frych Prince Of Gwynedd m. Nesta Queen Of Powys
m. Nesta Queen Of Powys father: Cadell Ap Brochwel King Of Powys

4th generation

4. Rhodri Mawr Prince Of Gwynedd And Deheubarth m. Ankaret
m. Ankaret

5th generation

5. Anarawd Prince Of Gwynedd m.
6. Cadell Ap Rhodri, Prince Of Deheubarth m.
7. Merfyn Ap Rhodri m.