Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 06-30-2022.

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. Slany O'BRIEN
  2. Margaret O'BRIEN

Bibliography
  1. Burke, Sir John Bernard, Genealogical and Heraldic History of the Peerage Baronetage and Knightage. 99th edition. London: Burke's Peerage, 1949. Available at http://archive.org/details/burkesgenealogic1949unse. Information from this source tagged as [Ref: Burke Peerage [cx0-9]*].
  2. Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, extant, extinct, or dormant, vol 04 Dacre-Dysart. London: St Catherine Press, 1916. Reprinted (4 per page) Gloucester: A Sutton, 1982. Available at https://familysearch.org/search/catalog/271412 Vol 4 also available at http://archive.org/completepeerageo04byucoka Information from this source tagged as [Ref: CP IV [Ap][p0-9].*].
  3. Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, extant, extinct, or dormant, vol 06 Gordon-Huntley. London: St Catherine Press, 1926. Reprinted (4 per page) Gloucester: A Sutton, 1982. Available at https://familysearch.org/search/catalog/271412 Information from this source tagged as [Ref: CP VI [Ap][p0-9].*].
  4. Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, extant, extinct, or dormant, vol 07 Hussee-Lincolnshire. London: St Catherine Press, 1929. Reprinted (4 per page) Gloucester: A Sutton, 1982. Available at https://familysearch.org/search/catalog/271412 Information from this source tagged as [Ref: CP VII [Ap][p0-9].*].
  5. Richardson, Douglas, Royal Ancestry. Salt Lake City, Utah: Douglas Richardson, 2013. NYPL JFF 16-1184 v1-5 Information from this source tagged as [Ref: Richardson RoyalAnc v1[pc][0-9]*].

Sources for birth and parent Information
date:
younger son [Ref: CP IV p240(b)],
father:
[Ref: CP IV p240(b)]
Sources for death Information
date:
[Ref: CP IV p240(b)],
place:
[Ref: CP IV p240(b)]
Sources with Information about marriage to unknown
child:
[Ref: Burke Peerage p1165, CP IV p240, CP VI p204, CP VII p204, Richardson RoyalAnc v1p329]
Research Notes:
Prince of Thomond [Ref: CP VI p204]
of Thomond [Ref: CP IV p240]



Pedigree of Connor O'BRIEN, Prince Of Thomond
                                                                /-----Tairrdelbach Mac TADG, King Of Cashel And Munster, Hi
                                                       /-----Diarmaid O'Brien, King Of Munster
                                                      |         \-----Derbforgaill
                                              /-----Tairrdelbach O'Brien, King Of Munster
                                             |        |         /-----Ruaidri Na Saide Buide Ua Conchobar, King of Co
                                             |         \-----Mor
                                     /-----Domnall Mor O'Brien, King Of Munster
                                    |        |                  /-----Domnall Mac Gilla Patraic, King of Ossraige
                                    |        |         /-----Donnchad Balc Mac Gilla Patraic Ruad, King of Ossraig
                                    |         \-----Sadb
                            /-----Donnchan Cairbreach O'Brien, King Of Thomond
                   /-----Conor Na Suidane O'Brien, King Of Thomond
          /-----Teige Cael-Uisce O'Brien
 /-----Turlough King Of Thomond
Connor O'BRIEN, Prince Of Thomond



Descendants of Connor O'BRIEN, Prince Of Thomond
1. Connor O'BRIEN, Prince Of Thomond m.

2nd generation

2. Slany O'BRIEN m. Nicholas FITZ MAURICE, Lord Kerry
m. Nicholas FITZ MAURICE, Lord Kerry father: Maurice FITZ THOMAS, Lord Kerry mother: Ellen FITZ WILLIAM
3. Margaret O'BRIEN m. Morice FITZ THOMAS, Earl Of Desmond
m. Morice FITZ THOMAS, Earl Of Desmond father: Thomas FITZ MORICE mother: Margaret BERKELEY

3rd generation

4. Aveline Fitz Nicholas m. Morice FITZ THOMAS, Earl Of Desmond
m. Morice FITZ THOMAS, Earl Of Desmond father: Thomas FITZ MORICE mother: Margaret BERKELEY
6. John FITZ NICHOLAS, Lord Kerry m1. Honor O'BRIEN m2. Eleanor FITZ PIERCE
m. Honor O'BRIEN
m. Eleanor FITZ PIERCE father: Gerold FITZ PIERCE

4th generation

9. Gerald Fitz Morice, Earl Of Desmond m. Alianore Le BOTILLER
m. Alianore Le BOTILLER father: James BUTLER, Earl Of Ormond mother: Elizabeth DARCY
11. Maurice FITZ JOHN FITZ NICHOLAS, Lord Kerry m1. Elizabeth De CAUNTON m2. Joan FITZ MAURICE
m. Elizabeth De CAUNTON father: David De CAUNTON mother: Joan
m. Joan FITZ MAURICE father: Gerald Fitz Morice, Earl Of Desmond mother: Alianore Le BOTILLER

5th generation

14. Ellice m. John BARRY, Lord Barry
m. John BARRY, Lord Barry father: David BARRY, Lord Barry
15. John FITZ GERALD, Earl Of Desmond m. Mary
m. Mary
17. Emily FITZGERALD m. Gerald DILLON
m. Gerald DILLON father: Robert DYLON mother: Anne Le POER
18. Joan FITZ MAURICE m. Maurice FITZ JOHN FITZ NICHOLAS, Lord Kerry
m. Maurice FITZ JOHN FITZ NICHOLAS, Lord Kerry father: John FITZ NICHOLAS, Lord Kerry mother: Honor O'BRIEN
19. Katherine Fitz GERALD m. James BUTLER, Earl Of Ormond
m. James BUTLER, Earl Of Ormond father: James BUTLER, Earl Of Ormond mother: Elizabeth DARCY
20. James FITZ GERALD, Earl Of Desmond m. Mary Mac RICHARD BURK
m. Mary Mac RICHARD BURK father: Ulick Mac RICHARD BURK
22. Patrick FITZ MAURICE, Lord Kerry m. Catherine MORE
m. Catherine MORE father: Teige McCarthy MORE