Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 12-10-2023.

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. Hamon Lord Of Laval Death: Abt 1079

Bibliography
  1. Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, extant, extinct, or dormant, vol 12-1, Skelmersdale-Towton. London: St Catherine Press, 1953. 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/1 [Ap][p0-9].*].
  2. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. XIV: Les Familles Feodales de France II. Marburg: Verlag von J. A. Stargardt, 1991. Information from this source tagged as [Ref: ES XIV #[0-9]*].

Sources for birth and parent Information
father:
[Ref: CP XII/1 p755(c)],
brother:
Robert de Tosgny [Ref: ES XIV #135]
Sources with Information about marriage to Guy I Lord Of Laval
date:
first marriage of Guy [Ref: ES XIV #135],
child:
[Ref: ES XIV #135]
Research Notes:
sister of Robert de Tosgny [Ref: ES XIV #135]



Pedigree of Bertha De TOENI
                   /-----Hugh De CALVACAMP
          /-----Ralph I De TOENI
 /-----Ralph II De TOENI, Seigneur Of Tonsi And Conches
Bertha De TOENI



Descendants of Bertha De TOENI
1. Bertha De TOENI m. Guy I Lord Of Laval
m. Guy I Lord Of Laval

2nd generation

2. Hamon Lord Of Laval m. Hersende
m. Hersende

3rd generation

3. Guy II Sire De Laval m1. Denise Of Mortain m2. Cecilia
m. Denise Of Mortain father: Robert De Mortain, Count Of Mortain In Avranchi mother: Maud De Montgomery
m. Cecilia

4th generation

4. Adenor Of Laval m. Raoul VII Vicount Of Fresnay, Beaumont, And St Suz
m. Raoul VII Vicount Of Fresnay, Beaumont, And St Suz father: Hubert Vicount Of Beaumont And Maine mother: Ermengarde Of Nevers
5. Guy III Of Laval m1. m2. Cecilia
m. Cecilia

5th generation

7. Roscelin De BEAUMONT, Viscount Of Maine m. Constance
m. Constance father: Henry I Beauclerc King Of England
9. Guy IV Lord Of Laval, Vicount Of Rennes m. Emma
m. Emma father: Henry I Beauclerc King Of England