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:
Marriage:
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 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].*].
  4. Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, extant, extinct, or dormant, vol 10, Oakham-Richmond. London: St Catherine Press, 1945. Reprinted (4 per page) Gloucester: A Sutton, 1982. Available at https://familysearch.org/search/catalog/271412 Information from this source tagged as [Ref: CP X [Ap][p0-9].*].

Sources for birth and parent Information
date:
still a minor in Dec 1283 [Ref: CP X p17],
parents:
Maurice FITZ GERALD & unk first wife [Ref: Burke Peerage p1200],
father:
Maurice FITZ GERALD by unk first wife [Ref: CP VII p200, CP X p17]
Sources for death Information
date:
[Ref: CP IV p234(d) (with corr in XIV p255)]
1287 [Ref: CP VII p200, CP X p17]
Thomond [Ref: Burke Peerage p1200],
place:
[Ref: CP IV p234(d) (with corr in XIV p255)]
29 Aug 1287 [Ref: Burke Peerage p1200]
Sources with Information about marriage to Joan De GENEVILLE
date:
first marriage of Joan [Ref: CP X p17 (with corr in XIV p514)],
names:
[Ref: Burke Peerage p1200]
Research Notes:
4th Baron of Offaly [Ref: CP VII p200]

Captain of the Geraldines [Ref: CP IV p234(d)]

d.s.p [Ref: Burke Peerage p1200, CP IV p234(d), CP VII p200]

heir was his aunt [Ref: CP IV p234(d)]

heir male was his cousin, John Fitz Thomas Fitz Maurice, who in 1316 was cr Earl of Kildare [Ref: CP X p17]



Pedigree of Gerald FITZ MAURICE, Baron Of Offaly
                                                                /-----Otho GERALDINO, Baron Of Windsor
                                                       /-----Walter FITZ OTHO, Baron Of Eton
                                              /-----Gerald Of Windsor, Constable Of Pembroke Castl
                                             |         \-----Beatrice
                                     /-----Maurice FITZ GERALD, Lord Of Lanstephen
                                    |        |         /-----Rhys Ap Tudor Mawr Prince Of South Wales
                                    |         \-----Nest Of Wales, Princess Of Deheubarth
                                    |                 |         /-----Rhiwallon Ap Cynfn Of Powys
                                    |                  \-----Gladys Of Powys
                            /-----Gerald FITZ MAURICE, Baron Of Offaly
                           |        |                           /-----Roger De Montgomery, Seigneur Of Montgomery
                           |        |                  /-----Roger De Montgomery, Earl Of Shrewsbury
                           |        |                 |         \-----Emma
                           |        |         /-----Arnulph De MONTGOMERY
                           |        |        |        |         /-----William II TALVAS
                           |        |        |         \-----Mabel De Belesme
                           |        |        |                  \-----Hildeburg
                           |         \-----Alice De MONTGOMERY
                           |                 |                  /-----Tairrdelbach Mac TADG, King Of Cashel And Munster, Hi
                           |                 |         /-----Muirchertach Ua BRIAIN, High King Of Ireland
                           |                 |        |         \-----Derbforgaill
                           |                  \-----Lafrocoth
                   /-----Sir Maurice FITZ GERALD, Baron Offaly
                  |        |         /-----Robert De BIRMINGHAM
                  |         \-----Eve De BERMINGHAM
          /-----Gerald FITZ MAURICE
         |         \-----Juliane
 /-----Maurice FITZ GERALD, Baron Of Offaly
Gerald FITZ MAURICE, Baron Of Offaly



Descendants of Gerald FITZ MAURICE, Baron Of Offaly
1. Gerald FITZ MAURICE, Baron Of Offaly m. Joan De GENEVILLE
m. Joan De GENEVILLE father: Sir Geoffrey De GENEVILLE, Lord Geneville mother: Maud LACY