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. Donough MacCARTY, Earl of Clancarty Birth: 1594 Death: 4 Aug 1665 in London

Bibliography
  1. Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, extant, extinct, or dormant, vol 03 Canonteigh-Cutts. London: St Catherine Press, 1913. Reprinted (4 per page) Gloucester: A Sutton, 1982. Available at https://familysearch.org/search/catalog/271412 Vol 3 also available at http://archive.org/completepeerageo03coka Information from this source tagged as [Ref: CP III [Ap][p0-9].*].

Sources for birth and parent Information
father:
[Ref: CP III p215]
Sources with Information about marriage to Cormac Oge MacCARTY, Viscount Muskerry
date:
first marriage of Cormac [Ref: CP III p215],
child:
[Ref: CP III p215]
Research Notes:



Pedigree of Margaret O'BRIEN
                                                                /-----Brian O'Brien, King Of Thomond
                                                       /-----Turlogh Bog O'Brien, King Of Thomond
                                              /-----Teige O'BRIEN, Prince Of Thomond
                                     /-----Turlogh Don O'BRIEN, Prince Of Thomond
                            /-----Conor O'BRIEN
                           |        |         /-----John MACNAMARA
                           |         \-----Raghnailt MACNAMARA
                   /-----Donough O'BRIEN, Earl Of Thomond
                  |        |         /-----Ulick De BURGH
                  |         \-----Annabell De BURGH
          /-----Conor O'BRIEN, Earl Of Thomond
         |        |                                             /-----James BUTLER, Earl Of Ormond
         |        |                                    /-----Sir Richard BUTLER
         |        |                                   |         \-----Anne WELLES
         |        |                           /-----Sir Edmund BUTLER
         |        |                          |        |         /-----Gildas O'REILLY
         |        |                          |         \-----Catherine O'REILLY
         |        |                  /-----Sir James BUTLER
         |        |                 |        |                  /-----Teige O'CARROLL
         |        |                 |        |         /-----Melroona O'CARROLL
         |        |                 |        |        |         \-----Joan BUTLER
         |        |                 |         \-----Shile O'CARROLL
         |        |                 |                  \-----Bibiana O'DEMPSEY
         |        |         /-----Sir Piers BUTLER, Earl Of Ormond
         |        |        |        |         /-----Donald Reagh MacMorrogh KAVANAGH
         |        |        |         \-----Sabine KAVANAGH
         |         \-----Ellen BUTLER
         |                 |                                    /-----John FITZ GERALD, Earl Of Kildare
         |                 |                           /-----John Cam FITZ GERALD
         |                 |                          |         \-----Margaret De La HERNE
         |                 |                  /-----Thomas FITZ GERALD, Earl Of Kildare
         |                 |         /-----Gerald FITZGERALD, K.G., Earl Of Kildare
         |                 |        |        |                  /-----Gerald Fitz Morice, Earl Of Desmond
         |                 |        |        |         /-----James FITZ GERALD, Earl Of Desmond
         |                 |        |        |        |         \-----Alianore Le BOTILLER
         |                 |        |         \-----Joan FITZ GERALD
         |                 |        |                 |         /-----Ulick Mac RICHARD BURK
         |                 |        |                  \-----Mary Mac RICHARD BURK
         |                  \-----Margaret FITZGERALD
         |                          |                  /-----Sir Edward FITZEUSTACE
         |                          |         /-----Rowland FITZEUSTACE, Baron Portlester
         |                           \-----Alison FITZEUSTACE
         |                                    \-----Jenet BELLEW
 /-----Donough O'BRIEN, Earl Of Thomond
|        |         /-----Turlogh MAC-T-BRIEN-ARA
|         \-----Ownye
Margaret O'BRIEN
|                                                               /-----Maurice ROCHE
|                                                      /-----David ROCHE, Lord Roche Of Fermoy
|                                                     |         \-----Amy MacCARTY
|                                             /-----Maurice ROCHE, Lord Roche Of Fermoy
|                                            |        |         /-----Walter De BURGH
|                                            |         \-----Joan De BURGH
|                                    /-----David ROCHE, Lord Roche Of Fermoy
|                                   |        |                  /-----Thomas FITZ GERALD, Earl Of Desmond
|                                   |        |         /-----James FITZ GERALD, Earl Of Desmond
|                                   |        |        |         \-----Ellice BARRY
|                                   |         \-----Joan FITZ GERALD
|                                   |                 |         /-----Teige O'BRIEN, Prince Of Thomond
|                                   |                  \-----Margaret O'BRIEN
|                           /-----Maurice ROCHE, Lord Roche Of Fermoy
|                          |        |         /-----Teige MacCARTY
|                          |         \-----Catherine MacCARTY
|                  /-----David ROCHE, Lord Roche Of Fermoy
|                 |        |         /-----Cormac Mac Teige MacCARTY
|                 |         \-----Granny MacCARTY
|         /-----Maurice ROCHE, Viscount Fermoy
|        |        |         /-----James BUTLER
|        |         \-----Ellen BUTLER
|        |                 |                                    /-----Sir Richard BUTLER
|        |                 |                           /-----Sir Edmund BUTLER
|        |                 |                          |         \-----Catherine O'REILLY
|        |                 |                  /-----Sir James BUTLER
|        |                 |                 |        |         /-----Melroona O'CARROLL
|        |                 |                 |         \-----Shile O'CARROLL
|        |                 |                 |                  \-----Bibiana O'DEMPSEY
|        |                 |         /-----Sir Piers BUTLER, Earl Of Ormond
|        |                 |        |        |         /-----Donald Reagh MacMorrogh KAVANAGH
|        |                 |        |         \-----Sabine KAVANAGH
|        |                  \-----Joan BUTLER
|        |                          |                           /-----John Cam FITZ GERALD
|        |                          |                  /-----Thomas FITZ GERALD, Earl Of Kildare
|        |                          |         /-----Gerald FITZGERALD, K.G., Earl Of Kildare
|        |                          |        |        |         /-----James FITZ GERALD, Earl Of Desmond
|        |                          |        |         \-----Joan FITZ GERALD
|        |                          |        |                  \-----Mary Mac RICHARD BURK
|        |                           \-----Margaret FITZGERALD
|        |                                   |                  /-----Sir Edward FITZEUSTACE
|        |                                   |         /-----Rowland FITZEUSTACE, Baron Portlester
|        |                                    \-----Alison FITZEUSTACE
|        |                                             \-----Jenet BELLEW
 \-----Helen ROCHE
         |                                                      /-----Morice FITZ THOMAS, Earl Of Desmond
         |                                             /-----Gerald Fitz Morice, Earl Of Desmond
         |                                            |         \-----Aveline Fitz Nicholas
         |                                    /-----James FITZ GERALD, Earl Of Desmond
         |                                   |        |         /-----James BUTLER, Earl Of Ormond
         |                                   |         \-----Alianore Le BOTILLER
         |                                   |                  \-----Elizabeth DARCY
         |                           /-----Thomas FITZ GERALD, Earl Of Desmond
         |                          |        |         /-----Ulick Mac RICHARD BURK
         |                          |         \-----Mary Mac RICHARD BURK
         |                  /-----Sir John FITZ GERALD
         |                 |        |                           /-----David BARRY, Lord Barry
         |                 |        |                  /-----John BARRY, Lord Barry
         |                 |        |         /-----William BARRY, Lord Barry
         |                 |        |        |        |         /-----Gerald Fitz Morice, Earl Of Desmond
         |                 |        |        |         \-----Ellice
         |                 |        |        |                  \-----Alianore Le BOTILLER
         |                 |         \-----Ellice BARRY
         |                 |                 |         /-----(Unk) ROCHE, Lord Roche
         |                 |                  \-----Ellen ROCHE
         |         /-----Sir Maurice FITZ GERALD
         |        |        |         /-----Donogh O'BRIEN
         |        |         \-----More O'BRIEN
          \-----Eleanor FITZ GERALD
                  |         /-----Dermot O'MULRYAN
                   \-----Julia O'MULRYAN



Descendants of Margaret O'BRIEN
1. Margaret O'BRIEN m. Cormac Oge MacCARTY, Viscount Muskerry
m. Cormac Oge MacCARTY, Viscount Muskerry

2nd generation

2. Donough MacCARTY, Earl of Clancarty m. Eleanor BUTLER
m. Eleanor BUTLER father: Thomas BUTLER, Viscount Thurles mother: Elizabeth POYNTZ

3rd generation

3. Helen McCARTY m. William BOURKE, Earl of Clanricarde
m. William BOURKE, Earl of Clanricarde father: Sir William De BURGH mother: Joan O'SHAUGNESSY
4. Margaret MacCARTY m. Luke PLUNKETT, Earl of Fingall
m. Luke PLUNKETT, Earl of Fingall father: Christopher PLUNKETT, Earl of Fingall mother: Mabel BARNEWALL

4th generation

6. Peter PLUNKETT, Earl of Fingall m. Frances HALES
m. Frances HALES father: Sir Edward HALES mother: Anne WOTTON