Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 09-30-2024.

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. Robert De INSULA
  2. Cassandra De INSULA

Bibliography
  1. Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, extant, extinct, or dormant, vol 08, Lindley-Moate. London: St Catherine Press, 1932. Reprinted (4 per page) Gloucester: A Sutton, 1982. Available at https://familysearch.org/search/catalog/271412 Information from this source tagged as [Ref: CP VIII [Ap][p0-9].*].
  2. Phillips, Chris, Corrections and Additions to the Complete Peerage, http://www.medievalgenealogy.org.uk/cp/index.shtml Information from this source tagged as [Ref: CP++ .*].
  3. Keats-Rohan, K.S.B., Domesday Descendants, A Prosopography of Persons Occurring in English Documents 1066-1166. Vol II: Pipe Rolls to Cartae Baronum. Bury St Edmunds, Suffolk: Boydell Press, 2002. NYPL ARF 03-4178 vol 2. Corrections at http://users.ox.ac.uk/~prosop/domesday-descendants-corrigenda.pdf Information from this source tagged as [Ref: Keats-Rohan DD p[0-9]*].

Sources for birth and parent Information
father:
[Ref: Keats-Rohan DD p954]
Sources with Information about marriage to Robert De INSULA
names:
Robert De INSULA & ___ Fitz RALPH [Ref: CP++ Lisle 8/26/2004 (CP VIII p69)]
Robert de INSULA & dau Ralph fitz Roger [Ref: Keats-Rohan DD p954],
child:
[Ref: CP VIII p48f, CP++ Lisle 8/26/2004 (CP VIII p69)]
Sources with Inaccurate marriage information
names:
Robert de Insula & Beatrice de Cormeilles [Ref: CP VIII p48f]
Research Notes:



Pedigree of (Unk Dau) Fitz RALPH
                   /-----Wihomarc
          /-----Roger Fitz WIHOMARC
 /-----Ralph Fitz ROGER
|        |         /-----Ansketil De BULMER
|         \-----(Unk Dau) De BULMER
|                 |         /-----Peter De HUMEZ
|                  \-----(Unk) De HUMEZ
(Unk Dau) Fitz RALPH



Descendants of (Unk Dau) Fitz RALPH
1. (Unk Dau) Fitz RALPH m. Robert De INSULA
m. Robert De INSULA father: Robert De INSULA mother: Galiena BLUND

2nd generation

2. Robert De INSULA m1. Sarah De AUNUS m2. Rose De WAHULL
m. Sarah De AUNUS father: Eborard De AUNUS
m. Rose De WAHULL father: Simon De WAHULL, Baron Of Odell mother: Gundrada De STUTEVILLE
3. Cassandra De INSULA m. Richard De ARGENTEIN
m. Richard De ARGENTEIN father: Reginald De ARGENTEIN

3rd generation

4. Robert De LISLE m. Alice FITZ GEROLD
m. Alice FITZ GEROLD father: Henry FITZ GEROLD mother: Ermentrude TALBOT
5. Giles De ARGENTINE m. Margery AIGUILLON
m. Margery AIGUILLON father: Robert AGUILLON mother: Margery De FRESNEY

4th generation

6. Robert De LISLE m1. Mabel De MUSCEGROS m2. Alice
m. Mabel De MUSCEGROS father: Sir Robert De MUSCEGROS mother: Hawise MALET
m. Alice
7. Gerard De LISLE m. Alice De ARMENTERS
m. Alice De ARMENTERS father: Henry De ARMENTERS mother: Alice
8. Cassandra De ARGENTINE m. Sir Ralph PEROT
m. Sir Ralph PEROT father: Ralph PIROT mother: Joan
11. Reynold De ARGENTINE m. Laura De VERE
m. Laura De VERE father: Sir Hugh De VERE, Earl Of Oxford mother: Hawise De QUINCEY

5th generation

12. Sir Warin De LISLE m. Alice De MONTFORT
m. Alice De MONTFORT father: Sir Piers De MONTFORT mother: Maud De La MARE
13. Sir Warin De LISLE m. Alice TYEYS
m. Alice TYEYS father: Sir Henry TYEYS, Lord Tyeys mother: Hawise De MONTAGU
23. Reynold PEROT m.
25. Sir John De ARGENTINE m1. Joan De BRIEN m2. Agnes De BEREFORD
m. Joan De BRIEN father: Sir Roger De BRIEN
m. Agnes De BEREFORD father: William De BEREFORD mother: Margaret De PLESCY