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. Henry O'BRIEN, Earl Of Thomond Birth: Abt 1588 Death: Abt 22 Apr 1639
  2. Barnabas O'BRIEN, Earl Of Thomond Birth: Abt 1590 Death: 15 Nov 1657

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].*].

Sources for birth and parent Information
parents:
[Ref: CP XII/1 p707]
Sources for death Information
date:
[Ref: CP XII/1 p707]
Sources with Information about marriage to Donough O'BRIEN, Earl Of Thomond
date:
after 6 Nov 1585 [Ref: CP XII/1 p707],
child:
[Ref: CP XII/1 p707, CP XII/1 p708]
Research Notes:



Pedigree of Elizabeth FITZGERALD
                                                                /-----Thomas FITZ JOHN FITZ GERALD, Earl Of Kildare
                                                       /-----Maurice FITZ THOMAS FITZ GERALD, Earl Of Kildare
                                                      |         \-----Joan De BURGH
                                              /-----John FITZ GERALD, Earl Of Kildare
                                             |        |         /-----Sir Bartholomew De BURGHERSH, Lord Burghersh
                                             |         \-----Elizabeth De BURGHERSH
                                             |                  \-----Elizabeth De VERDUN
                                     /-----John Cam FITZ GERALD
                                    |         \-----Margaret De La HERNE
                            /-----Thomas FITZ GERALD, Earl Of Kildare
                   /-----Gerald FITZGERALD, K.G., Earl Of Kildare
                  |        |                                    /-----Thomas FITZ MORICE
                  |        |                           /-----Morice FITZ THOMAS, Earl Of Desmond
                  |        |                          |         \-----Margaret BERKELEY
                  |        |                  /-----Gerald Fitz Morice, Earl Of Desmond
                  |        |                 |        |         /-----Nicholas FITZ MAURICE, Lord Kerry
                  |        |                 |         \-----Aveline Fitz Nicholas
                  |        |                 |                  \-----Slany O'BRIEN
                  |        |         /-----James FITZ GERALD, Earl Of Desmond
                  |        |        |        |                  /-----James BUTLER, Earl Of Ormond
                  |        |        |        |         /-----James BUTLER, Earl Of Ormond
                  |        |        |        |        |         \-----Eleanor De BOHUN
                  |        |        |         \-----Alianore Le BOTILLER
                  |        |        |                 |         /-----Sir John DARCY, Lord Darcy
                  |        |        |                  \-----Elizabeth DARCY
                  |        |        |                           \-----Joan De BURGH
                  |         \-----Joan FITZ GERALD
                  |                 |         /-----Ulick Mac RICHARD BURK
                  |                  \-----Mary Mac RICHARD BURK
          /-----Gerald FITZGERALD, Earl Of Kildare
         |        |                  /-----Sir Edward FITZEUSTACE
         |        |         /-----Rowland FITZEUSTACE, Baron Portlester
         |         \-----Alison FITZEUSTACE
         |                  \-----Jenet BELLEW
 /-----Gerald FITZGERALD, Earl Of Kildare
|        |                                                      /-----Roger De GREY, Lord Grey Of Ruthin
|        |                                             /-----Sir Reynold De GREY, Lord Grey Of Ruthin
|        |                                            |         \-----Elizabeth De HASTINGS
|        |                                    /-----Reynold De GREY, Lord Grey Of Ruthin
|        |                                   |        |         /-----John Le STRANGE, Lord Strange
|        |                                   |         \-----Alinore LESTRANGE
|        |                                   |                  \-----Ankaret BUTLER
|        |                           /-----Edward De GREY, Lord Ferrers Of Groby
|        |                          |        |                  /-----Thomas ASTLEY, Lord Astley
|        |                          |        |         /-----Sir William ASTLEY, Lord Astley
|        |                          |        |        |         \-----Elizabeth De BEAUCHAMP
|        |                          |         \-----Joan ASTELEY
|        |                          |                 |         /-----Sir John WILLOUGHBY, Lord Willoughby
|        |                          |                  \-----Joan WILLOUGHBY
|        |                          |                           \-----Cecily De UFFORD
|        |                  /-----Sir John GREY
|        |                 |        |                           /-----Henry De FERRERS, Lord Ferrers Of Groby
|        |                 |        |                  /-----William De FERRERS, Lord Ferrers Of Groby
|        |                 |        |                 |         \-----Joan De POYNINGS
|        |                 |        |         /-----Sir Henry FERRERS
|        |                 |        |        |        |         /-----Sir Roger CLIFFORD, Lord Clifford
|        |                 |        |        |         \-----Philippa De CLIFFORD
|        |                 |        |        |                  \-----Maud De BEAUCHAMP
|        |                 |         \-----Elizabeth FERRERS, Lady Ferrers Of Groby
|        |                 |                 |                  /-----John De MOWBRAY, Lord Mowbray
|        |                 |                 |         /-----Sir Thomas MOWBRAY, K.G., Duke Of Norfolk
|        |                 |                 |        |         \-----Elizabeth SEGRAVE, Baroness Segrave
|        |                 |                  \-----Isabel MOWBRAY
|        |                 |                          |         /-----Richard FITZ ALAN, K.G., Earl Of Arundel and Su
|        |                 |                           \-----Elizabeth FITZ ALAN
|        |                 |                                    \-----Elizabeth De BOHUN
|        |         /-----Thomas GREY, K.G., Marquess of Dorset
|        |        |        |                                    /-----Richard De WYDEVILLE
|        |        |        |                           /-----Sir John De WYDEVILLE
|        |        |        |                  /-----Richard De WYDEVILLE
|        |        |        |                 |         \-----Isabel GOBION
|        |        |        |         /-----Sir Richard WYDVILLE, K.G., Earl of Rivers
|        |        |        |        |        |                  /-----John BEDLISGATE
|        |        |        |        |        |         /-----Thomas BEDLISGATE
|        |        |        |        |         \-----Joan BEDLISGATE
|        |        |        |        |                 |         /-----Sir John BEAUCHAMP
|        |        |        |        |                  \-----Joan BEAUCHAMP
|        |        |        |        |                           \-----Joan De BRIDPORT
|        |        |         \-----Elizabeth WYDVILLE
|        |        |                 |                           /-----Guy Count Of Ligny, And St. Pol
|        |        |                 |                  /-----Jean II Count Of Brienne And Conversano
|        |        |                 |                 |         \-----Mathilde Of Chatillion
|        |        |                 |         /-----Peter Of Luxemburg, Count Of St. Pol
|        |        |                 |        |        |         /-----Louis Of Enghien, Count Of Brienne, Duke Of At
|        |        |                 |        |         \-----Marguerite De Enghien
|        |        |                 |        |                  \-----Giovanna Of Sanserverino
|        |        |                  \-----Jacquetta Of St.Pol
|        |        |                          |                  /-----Bertrand De Baux, Count Of Andria
|        |        |                          |         /-----Francis De Baux, Duke Of Andria
|        |        |                          |        |         \-----Marguerite Of Aulnay
|        |        |                           \-----Margaret Of Andria
|        |        |                                   |         /-----Niccolo ORSINI, Count Of Nola
|        |        |                                    \-----Sveva ORSINI
|        |        |                                             \-----Joan De Sabran
|         \-----Elizabeth GREY
|                 |                                             /-----Sir William BONVILLE
|                 |                                    /-----Sir John BONVYLE
|                 |                                   |         \-----Margaret DAUMARLE
|                 |                           /-----William BONVILLE, K.G., Lord Bonville
|                 |                          |        |         /-----John FITZ ROGER, Lord Of Chewton
|                 |                          |         \-----Elizabeth FITZ ROGER
|                 |                          |                  \-----Alice
|                 |                  /-----William BONVILLE
|                 |                 |        |                  /-----Sir Reynold De GREY, Lord Grey Of Ruthin
|                 |                 |        |         /-----Reynold De GREY, Lord Grey Of Ruthin
|                 |                 |        |        |         \-----Alinore LESTRANGE
|                 |                 |         \-----Margaret GREY
|                 |                 |                 |         /-----Thomas De ROS, Lord Ros Of Helmsley
|                 |                 |                  \-----Margaret De ROOS
|                 |                 |                           \-----Beatrice STAFFORD
|                 |         /-----William BONVILLE, Lord Harrington
|                 |        |        |                           /-----Sir John HARINGTON, Lord Harington
|                 |        |        |                  /-----Sir Robert HARINGTON, Lord Harington
|                 |        |        |                 |         \-----Joan BIRMINGHAM
|                 |        |        |         /-----William HARINGTON, Lord Harington
|                 |        |        |        |        |         /-----Sir Nele LORING, K.G.
|                 |        |        |        |         \-----Isabel LORING
|                 |        |        |        |                  \-----Margaret BEAUPEL
|                 |        |         \-----Elizabeth HARINGTON
|                 |        |                 |         /-----Sir John HILL
|                 |        |                  \-----Margaret HILL
|                 |        |                          |         /-----Sir Giles DAUBENEY, Lord Daubeney
|                 |        |                           \-----Maud DAUBENEY
|                 |        |                                    \-----Alianore De WILINGTON
|                  \-----Cicely BONVILLE, Baroness Harrington And Bonvil
|                          |                                    /-----Ralph De NEVILLE, Lord Neville Of Raby
|                          |                           /-----John De NEVILL, K.G. Lord Neville Of Raby
|                          |                          |         \-----Alice AUDLEY
|                          |                  /-----Sir Ralph De NEVILLE, K.G., Earl Of Westmoreland
|                          |                 |        |         /-----Henry De PERCY, Lord Percy
|                          |                 |         \-----Maud PERCY
|                          |                 |                  \-----Idonia De CLIFFORD
|                          |         /-----Sir Richard De NEVILLE, K.G., Earl Of Salisbury
|                          |        |        |                  /-----Edward III King Of England
|                          |        |        |         /-----John Of Gaunt K.G., Duke of Lancaster
|                          |        |        |        |         \-----Philippa Of Hainault
|                          |        |         \-----Joan De BEAUFORT
|                          |        |                 |         /-----Sir Payn Roet Of Hainault, Gulenne King Of Arms
|                          |        |                  \-----Katharine Of Hainault
|                           \-----Katherine NEVILLE
|                                   |                           /-----John De MONTAGU, Lord Montagu
|                                   |                  /-----John De MONTAGU, K.G., Earl Of Salisbury
|                                   |                 |         \-----Margaret De MONTHERMER, Baroness Monthermer
|                                   |         /-----Sir Thomas MONTAGU, K.G., Earl Of Salisbury
|                                   |        |        |         /-----Sir Adam FRAUNCEYS, Lord Mayor Of London
|                                   |        |         \-----Maud FRAUNCEYS
|                                   |        |                  \-----Agnes CHAMPNES
|                                    \-----Alice MONTAGU, Countess Of Salisbury
|                                            |                  /-----Sir Thomas De HOLAND, K.G., Earl Of Kent
|                                            |         /-----Sir Thomas HOLLAND, K.G., Earl Of Kent
|                                            |        |         \-----Joan PLANTAGENET, Fair Maid Of Kent, Countess
|                                             \-----Eleanor De HOLAND
|                                                     |         /-----Sir Richard FITZ ALAN, Earl Of Arundel And Surrey
|                                                      \-----Alice FITZALAN
|                                                               \-----Eleanor PLANTAGENET
Elizabeth FITZGERALD
|                                    /-----Sir Richard BROWNE
|                           /-----Sir Thomas BROWNE
|                  /-----Sir Anthony BROWNE
|                 |        |                                    /-----Sir Richard FITZ ALAN, Earl Of Arundel And Surrey
|                 |        |                           /-----Sir John FITZ ALAN, Lord Arundel
|                 |        |                          |         \-----Eleanor PLANTAGENET
|                 |        |                  /-----Sir John FITZ ALAN, Lord Arundel
|                 |        |                 |        |         /-----Sir John MAUTRAVERS
|                 |        |                 |         \-----Eleanor MAUTRAVERS, Baroness Mautravers
|                 |        |                 |                  \-----Gwenthlin
|                 |        |         /-----Sir Thomas ARUNDEL
|                 |        |        |        |                  /-----Sir Edward DESPENSER
|                 |        |        |        |         /-----Sir Edward DESPENSER, K.G., Lord Of Glamorgan
|                 |        |        |        |        |         \-----Anne De FERRERS
|                 |        |        |         \-----Elizabeth DESPENSER
|                 |        |        |                 |         /-----Sir Bartholomew De BURGHERSH, Orig K.G., Lord Burghersh
|                 |        |        |                  \-----Elizabeth De BURGHERSH, Baroness Burghersh
|                 |        |        |                           \-----Cicely De WEYLAND
|                 |         \-----Eleanor ARUNDEL
|                 |                 |         /-----Henry MOYNS
|                 |                  \-----Joan MOYNS
|         /-----Sir Anthony BROWNE, K.G.
|        |        |                                             /-----Ralph De NEVILLE, Lord Neville Of Raby
|        |        |                                    /-----John De NEVILL, K.G. Lord Neville Of Raby
|        |        |                                   |         \-----Alice AUDLEY
|        |        |                           /-----Sir Ralph De NEVILLE, K.G., Earl Of Westmoreland
|        |        |                          |        |         /-----Henry De PERCY, Lord Percy
|        |        |                          |         \-----Maud PERCY
|        |        |                          |                  \-----Idonia De CLIFFORD
|        |        |                  /-----Sir Richard De NEVILLE, K.G., Earl Of Salisbury
|        |        |                 |        |                  /-----Edward III King Of England
|        |        |                 |        |         /-----John Of Gaunt K.G., Duke of Lancaster
|        |        |                 |        |        |         \-----Philippa Of Hainault
|        |        |                 |         \-----Joan De BEAUFORT
|        |        |                 |                 |         /-----Sir Payn Roet Of Hainault, Gulenne King Of Arms
|        |        |                 |                  \-----Katharine Of Hainault
|        |        |         /-----John De NEVILLE, K.G., Marquess of Montagu
|        |        |        |        |                           /-----John De MONTAGU, Lord Montagu
|        |        |        |        |                  /-----John De MONTAGU, K.G., Earl Of Salisbury
|        |        |        |        |                 |         \-----Margaret De MONTHERMER, Baroness Monthermer
|        |        |        |        |         /-----Sir Thomas MONTAGU, K.G., Earl Of Salisbury
|        |        |        |        |        |        |         /-----Sir Adam FRAUNCEYS, Lord Mayor Of London
|        |        |        |        |        |         \-----Maud FRAUNCEYS
|        |        |        |        |        |                  \-----Agnes CHAMPNES
|        |        |        |         \-----Alice MONTAGU, Countess Of Salisbury
|        |        |        |                 |                  /-----Sir Thomas De HOLAND, K.G., Earl Of Kent
|        |        |        |                 |         /-----Sir Thomas HOLLAND, K.G., Earl Of Kent
|        |        |        |                 |        |         \-----Joan PLANTAGENET, Fair Maid Of Kent, Countess
|        |        |        |                  \-----Eleanor De HOLAND
|        |        |        |                          |         /-----Sir Richard FITZ ALAN, Earl Of Arundel And Surrey
|        |        |        |                           \-----Alice FITZALAN
|        |        |        |                                    \-----Eleanor PLANTAGENET
|        |         \-----Lucy NEVILLE
|        |                 |                           /-----Sir John INGOLDTHORPE
|        |                 |                  /-----Thomas INGOLDTHORPE
|        |                 |                 |        |         /-----Sir John BURGH
|        |                 |                 |         \-----Elizabeth BURGH
|        |                 |                 |                  \-----Katherine DENGAINE
|        |                 |         /-----Sir Edmund INGOLDTHORPE
|        |                 |        |        |                  /-----Sir Edmund De La POLE
|        |                 |        |        |         /-----Sir Walter De La POLE
|        |                 |        |        |        |         \-----Maud LOVET
|        |                 |        |         \-----Margaret De La POLE
|        |                 |        |                 |         /-----Thomas De BRADESTON
|        |                 |        |                  \-----Elizabeth BRADESTON
|        |                 |        |                           \-----Ela De St LO
|        |                  \-----Isabel INGOLDTHORPE
|        |                          |                           /-----Sir John TYBOTOT, Lord Tybotot
|        |                          |                  /-----Sir Payn TYBETOT
|        |                          |                 |         \-----Elizabeth ASPALL
|        |                          |         /-----Sir John TIPTOFT, Lord Tiptoft
|        |                          |        |        |         /-----Sir John WROTH
|        |                          |        |         \-----Agnes WROTH
|        |                          |        |                  \-----Margaret BUCKLAND
|        |                           \-----Joan TIPTOFT
|        |                                   |                  /-----John CHERLETON, Lord Cherleton
|        |                                   |         /-----Sir Edward CHERLETON, K.G., Lord Cherleton
|        |                                   |        |         \-----Joan STAFFORD
|        |                                    \-----Joyce CHERLETON
|        |                                            |         /-----Sir Thomas HOLLAND, K.G., Earl Of Kent
|        |                                             \-----Eleanor HOLLAND
|        |                                                      \-----Alice FITZALAN
 \-----Mable BROWNE
         |                                             /-----John De GAUGE
         |                                    /-----John GAUGE
         |                           /-----Sir John GAGE
         |                          |        |         /-----John SUDGROVE
         |                          |         \-----Joan SUDGROVE
         |                  /-----William GAGE
         |                 |        |                           /-----Sir John St CLERE
         |                 |        |                  /-----Sir Philip St CLAIR
         |                 |        |                 |         \-----Margaret PHILIPOT
         |                 |        |         /-----Thomas St. CLAIR
         |                 |        |        |        |         /-----Sir Nicholas LOVAIN
         |                 |        |        |         \-----Margaret De LOUVAIN
         |                 |        |        |                  \-----Margaret De VERE
         |                 |         \-----Alianore St. CLAIR
         |                 |                 |                  /-----Sir Thomas De HOO
         |                 |                 |         /-----Sir William De HOO
         |                 |                 |        |         \-----Isabel De St LEGER
         |                 |                  \-----Margaret HOO
         |                 |                          |         /-----Sir Thomas WINGFIELD
         |                 |                           \-----Eleanor WINGFIELD
         |                 |                                    \-----Margaret BOVILLE
         |         /-----Sir John GAGE, K.G.
         |        |        |         /-----Bartholomew BOLNEY
         |        |         \-----Agnes BOLNEY
         |        |                  \-----Eleanor
          \-----Alice GAGE
                  |                                    /-----William GUILDFORD
                  |                           /-----Edward GUILDFORD
                  |                          |         \-----Joan De HALDEN
                  |                  /-----Sir John GUILFORD
                  |                 |         \-----Julian De PITTLESDEN
                  |         /-----Sir Richard GUILFORD, K.G.
                  |        |        |                  /-----John WALLER
                  |        |        |         /-----Richard WALLER
                  |        |        |        |         \-----Margaret LANDSDALE
                  |        |         \-----Alice WALLER
                  |        |                  \-----Silvia GULBY
                   \-----Philippe GUILFORD
                           |         /-----John PIMPE
                            \-----Anne PIMPE



Descendants of Elizabeth FITZGERALD
1. Elizabeth FITZGERALD m. Donough O'BRIEN, Earl Of Thomond
m. Donough O'BRIEN, Earl Of Thomond father: Conor O'BRIEN, Earl Of Thomond mother: Ownye

2nd generation

2. Henry O'BRIEN, Earl Of Thomond m. Mary BRERETON
m. Mary BRERETON father: William BRERETON, Lord Brereton mother: Margaret SAVAGE
3. Barnabas O'BRIEN, Earl Of Thomond m. Mary FERMOR
m. Mary FERMOR father: Sir George FERMOR mother: Mary CURSON

3rd generation

4. Elizabeth O'BRIEN m1. Dutton GERARD, Lord Gerard m2. Philip WENMAN, Viscount Wenman of Tuam
m. Dutton GERARD, Lord Gerard father: Gilbert GERARD, Lord Gerard mother: Eleanor DUTTON
m. Philip WENMAN, Viscount Wenman of Tuam father: Thomas WENMAN, Viscount Wenman of Tuam mother: Margaret HAMPDEN
7. Anne O'BRIEN m. Henry O'BRIEN, Earl Of Thomond
m. Henry O'BRIEN, Earl Of Thomond father: Barnabas O'BRIEN, Earl Of Thomond mother: Mary FERMOR
8. Penelope O'BRIEN m. Henry MORDAUNT, Earl of Peterborough
m. Henry MORDAUNT, Earl of Peterborough father: John MORDAUNT, Earl of Peterborough mother: Elizabeth HOWARD
9. Henry O'BRIEN, Earl Of Thomond m1. Anne O'BRIEN m2. Sarah RUSSELL
m. Anne O'BRIEN father: Henry O'BRIEN, Earl Of Thomond mother: Mary BRERETON
m. Sarah RUSSELL father: Sir Francis RUSSELL mother: Catherine WHEATLEY

4th generation

11. Henry O'BRIEN, Lord Ibrackan m. Catherine STUART, Baroness Clifton
m. Catherine STUART, Baroness Clifton father: George STUART, Lord of Aubigny mother: Katherine HOWARD