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:
Bibliography
  1. 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
parents:
[Ref: CP X p626]
Sources for death Information
date:
[Ref: CP X p627],
place:
[Ref: CP X p627]
Sources for burial Information
place:
[Ref: CP X p627]
Research Notes:
2nd Lord Power of Barony cr 1535 [Ref: CP X p626]

heir of his father [Ref: CP X p626]



Pedigree of Piers POWER, Lord Power
                   /-----Richard POER
          /-----Piers POER
         |        |                                             /-----Edmund Le BOTELER
         |        |                                    /-----James BUTLER, Earl Of Ormond
         |        |                                   |         \-----Joan FITZ JOHN
         |        |                           /-----James BUTLER, Earl Of Ormond
         |        |                          |        |         /-----Humphrey VIII De BOHUN, Earl Of Hereford And Essex
         |        |                          |         \-----Eleanor De BOHUN
         |        |                          |                  \-----Elizabeth PLANTAGENET
         |        |                  /-----James BUTLER, Earl Of Ormond
         |        |                 |        |                  /-----Sir Roger DARCY
         |        |                 |        |         /-----Sir John DARCY, Lord Darcy
         |        |                 |        |        |         \-----Isabel D'ATON
         |        |                 |         \-----Elizabeth DARCY
         |        |                 |                 |         /-----Richard De BURGH, Earl Of Ulster
         |        |                 |                  \-----Joan De BURGH
         |        |                 |                           \-----Margaret Of Guines
         |        |         /-----Sir Richard BUTLER
         |        |        |        |                           /-----Adam De WELLES, Lord Welles
         |        |        |        |                  /-----Adam De WELLES, Lord Welles
         |        |        |        |                 |         \-----Joan ENGAINE
         |        |        |        |         /-----John De WELLES, Lord Welles
         |        |        |        |        |        |         /-----Sir Thomas BARDOLF, Lord Bardolf
         |        |        |        |        |         \-----Margaret BARDOLPH
         |        |        |        |        |                  \-----Agnes De GRANDSON
         |        |        |         \-----Anne WELLES
         |        |        |                 |                  /-----William De ROS, Lord Ros Of Helmsley
         |        |        |                 |         /-----William De ROS, Lord Ros Of Helmsley
         |        |        |                 |        |         \-----Maud De VAUX
         |        |        |                  \-----Maud De ROS
         |        |        |                          |         /-----Bartholomew De BADLESMERE, Lord Badlesmere
         |        |        |                           \-----Margery De BADLESMERE
         |        |        |                                    \-----Margaret De CLARE
         |         \-----Katherine BUTLER
         |                 |         /-----Gildas O'REILLY
         |                  \-----Catherine O'REILLY
 /-----Sir Richard POWER, Lord Power
|        |         /-----Gerald FITZGERALD
|         \-----(Unk) FITZGERALD
Piers POWER, Lord Power
|                                                               /-----James BUTLER, Earl Of Ormond
|                                                      /-----James BUTLER, Earl Of Ormond
|                                                     |         \-----Eleanor De BOHUN
|                                             /-----James BUTLER, Earl Of Ormond
|                                            |        |         /-----Sir John DARCY, Lord Darcy
|                                            |         \-----Elizabeth DARCY
|                                            |                  \-----Joan De BURGH
|                                    /-----Sir Richard BUTLER
|                                   |        |                  /-----Adam De WELLES, Lord Welles
|                                   |        |         /-----John De WELLES, Lord Welles
|                                   |        |        |         \-----Margaret BARDOLPH
|                                   |         \-----Anne WELLES
|                                   |                 |         /-----William De ROS, Lord Ros Of Helmsley
|                                   |                  \-----Maud De ROS
|                                   |                           \-----Margery De BADLESMERE
|                           /-----Sir Edmund BUTLER
|                          |        |         /-----Gildas O'REILLY
|                          |         \-----Catherine O'REILLY
|                  /-----Sir James BUTLER
|                 |        |                  /-----Teige O'CARROLL
|                 |        |         /-----Melroona O'CARROLL
|                 |        |        |        |                  /-----James BUTLER, Earl Of Ormond
|                 |        |        |        |         /-----James BUTLER, Earl Of Ormond
|                 |        |        |        |        |         \-----Eleanor De BOHUN
|                 |        |        |         \-----Joan BUTLER
|                 |        |        |                 |         /-----Sir John DARCY, Lord Darcy
|                 |        |        |                  \-----Elizabeth DARCY
|                 |        |        |                           \-----Joan De BURGH
|                 |         \-----Shile O'CARROLL
|                 |                  \-----Bibiana O'DEMPSEY
|         /-----Sir Piers BUTLER, Earl Of Ormond
|        |        |         /-----Donald Reagh MacMorrogh KAVANAGH
|        |         \-----Sabine KAVANAGH
 \-----Catherine BUTLER
         |                                                      /-----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
          \-----Margaret FITZGERALD
                  |                  /-----Sir Edward FITZEUSTACE
                  |         /-----Rowland FITZEUSTACE, Baron Portlester
                   \-----Alison FITZEUSTACE
                            \-----Jenet BELLEW



Descendants of Piers POWER, Lord Power
1. Piers POWER, Lord Power