Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 01-20-2025.

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:
Marriage: Children:
  1. Erispoe Duke Of Brittany Death: Abt 2 Nov 857

Bibliography
  1. Moriarty, G Andrews, Plantagenet Ancestry of King Edward III And Queen Philippa. Salt Lake: Mormon Pioneer Genealogical Society, 1985. LDS Film#0441438. NYPL ARF-86-2555. Available at https://familysearch.org/search/film/007905814?cat=66443. Also available at https://familysearch.org/search/catalog/66443. Information from this source tagged as [Ref: Moriarty Plantagenet p[0-9]*].

Sources with Information about marriage to Nominoe King Of Brittany
child:
[Ref: Moriarty Plantagenet p13]
Research Notes:



Pedigree of Argentasl
Argentasl



Descendants of Argentasl
1. Argentasl m. Nominoe King Of Brittany
m. Nominoe King Of Brittany

2nd generation

2. Erispoe Duke Of Brittany m.

3rd generation

3. (Unk Dau) Heiress Of Brittany m. Gurivant Count Of Rennes
m. Gurivant Count Of Rennes

4th generation

4. Berenger Count Of Rennes m.
5. (Unk Dau) m. Berenger Count Of Bayeux
m. Berenger Count Of Bayeux

5th generation

6. (Unk Dau) Heiress Of Rennes m. Paskurtan Count Of Rennes
m. Paskurtan Count Of Rennes father: Adam I The Great Count Of Nantes And Vannes, Duke Of Brit mother: Oreguen
7. Poppa m. Hrolfr (Rollo) Duke Of Normandy
m. Hrolfr (Rollo) Duke Of Normandy father: Ketil