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

    Person Info
  • Name: Sir Geoffrey De LUCY
  • Sex: M
  • Birth: 21 Jan 1287/8 in Cublington, Buckinghamshire b
  • Baptism: 22 Jan 1287/8 in St Nicholas, Cublington, Bucks c
  • Death: 18 May 1346 d


    • Parents:
  • Father:
  • Sir Geoffrey De LUCY Birth: Abt 1 Aug 1267 in Chelmscott (in Soulbury), Buckinghamshire Death: Before 20 Jan 1304/5
    • Mother:
  • Desideree De LEYBURN Death: After 1330

Family:
Marriage: Children:
  1. Sir Geoffrey De LUCY Birth: Abt 1324 Death: 12 Feb 1399/1400
  2. Katherine De LUCY
  3. Ellen De LUCY

Bibliography
  1. Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, extant, extinct, or dormant, vol 08, Lindley-Moate. London: St Catherine Press, 1932. Reprinted (4 per page) Gloucester: A Sutton, 1982. Available at https://familysearch.org/search/catalog/271412 Information from this source tagged as [Ref: CP VIII [Ap][p0-9].*].
  2. Clutterbuck, Robert, History and Antiquities of the County of Hertford, London: Nichols, Son, and Bentley, 1815-27, v1-3. Available at https://familysearch.org/search/catalog/188626. Information from this source tagged as [Ref: Clutterbuck Hertford v[1-3]p[0-9]*].
  3. 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 v3p[0-9]*].

Sources for birth and parent Information
date:
[Ref: CP VIII p260, Richardson RoyalAnc v3p656],
place:
[Ref: CP VIII p260, Richardson RoyalAnc v3p656],
parents:
[Ref: CP VIII p260, Richardson RoyalAnc v3p656],
father:
[Ref: Clutterbuck Hertford v1p395]
Sources for baptism Information
date:
[Ref: CP VIII p260, Richardson RoyalAnc v3p656],
place:
[Ref: CP VIII p260, Richardson RoyalAnc v3p656]
Sources for death Information
date:
[Ref: CP VIII p261, Richardson RoyalAnc v3p657]
Sources with Information about marriage to Katherine
date:
possibly second marriage of Geoffrey [Ref: CP VIII p261(b)],
names:
[Ref: CP VIII p261],
child:
[Ref: Richardson RoyalAnc v3p656]
Research Notes:
Knt, of Dallington and Slapton, Northamptonshire, Chelmscott (in Soulbury), Cublington, and Fulbrook (in Hogshaw), Buckinghamshire, Nares Gladley (in Leighton Buzzard) and Woodcroft (in Luton), Bedfordshire, Little Gaddesden and Wigginton, Hertfordshire, and Newington, Kent [Ref: Richardson RoyalAnc v3p656]

heir of his father [Ref: CP VIII p260, Richardson RoyalAnc v3p656]

1335-6: Commissioner of Array in Bedfordshire [Ref: Richardson RoyalAnc v3p656]



Pedigree of Sir Geoffrey De LUCY
                                              /-----Sir Richard De LUCY, Justiciar Of England
                                             |         \-----Avelina
                                     /-----Geoffrey De LUCY
                                    |        |                  /-----Goisfred Lord Of Carshalton
                                    |        |         /-----William De BOULOGNE
                                    |        |        |         \-----Beatrice De MANDEVILLE
                                    |         \-----Rohese
                            /-----Geoffrey De LUCY
                   /-----Geoffrey De LUCY
                  |        |                                    /-----Thurstan Le DESPENSER
                  |        |                           /-----Simon Le DESPENSER
                  |        |                  /-----Thurstan Le DESPENSER
                  |        |         /-----Aymer Le DESPENSER
                  |         \-----Juliane Le DESPENSER
                  |                 |                           /-----Gozelin BRITO
                  |                 |                  /-----Hugh BRITO
                  |                 |         /-----Walter De CHESNEY
                  |                 |        |        |         /-----Roger De CHESNEY
                  |                 |        |         \-----Isabel De CHESNEY
                  |                 |        |                  \-----Alice De LANGTOT
                  |                  \-----Amabel De CHESNEY
                  |                          |         /-----Eustace De BROC
                  |                           \-----Eve De BROC
          /-----Sir Geoffrey De LUCY
         |        |                                    /-----William De CANTELU
         |        |                           /-----Walter De CANTELOU
         |        |                  /-----Sir William De CANTELOU, Baron Of Eaton Bray
         |        |                 |         \-----Amice
         |        |         /-----Sir William De CANTELOU, Baron Of Eaton Bray
         |        |        |        |                  /-----Audulf De BRACI
         |        |        |        |         /-----Audulf De BRACI
         |        |        |         \-----Mesceline De BRACI
         |         \-----Nichole De CANTELOU
         |                 |                                    /-----Gerold De GOURNAY, Lord Of Gournay-En-Bray
         |                 |                           /-----Hugh De GOURNAY
         |                 |                          |         \-----Edith De WARENNE
         |                 |                  /-----Hugh De GOURNAY
         |                 |                 |        |         /-----Hugh Magnus Duke Of France
         |                 |                 |         \-----Beatrice Of Vermandois
         |                 |                 |                  \-----Adelaide De Vermandois, Countess Of Vermandois
         |                 |         /-----Hugh De GOURNAY
         |                 |        |        |                  /-----Enguerrand I De COUCY, Count Of Amiens
         |                 |        |        |         /-----Thomas De COUCY, Count Of Anvers
         |                 |        |        |        |         \-----Ade De ROUCY, Dame De Marle
         |                 |        |         \-----Melisende De COUCY
         |                 |        |                 |         /-----Guy De CRECY En LAONNOIS
         |                 |        |                  \-----Melisende De CRECY En LAONNOIS
         |                  \-----Millicent De GOURNAY
         |                          |                           /-----Odo De DAMMARTIN
         |                          |                  /-----Alberic I De DAMMARTIN
         |                          |                 |         \-----Basilia De St CLAIR
         |                          |         /-----Alberic II De DAMMARTIN, Count Of Dammartin
         |                          |        |         \-----(Unk)
         |                           \-----Julia De DAMMARTIN
         |                                   |                  /-----Hugh Count Of Clermont
         |                                   |         /-----Renaud Count Of Clermont
         |                                   |        |         \-----Margaret De Roucy
         |                                    \-----Maud Of Clermont
         |                                            |         /-----Renaud I Count Of Bar
         |                                             \-----Clemence Of Bar-Le-Duc
         |                                                      \-----Gisele De VAUDEMONT
 /-----Sir Geoffrey De LUCY
|        |         /-----Robert De RAVENINGHAM
|         \-----Ellen
Sir Geoffrey De LUCY
|                                                      /-----(Unk) De LEYBURN
|                                             /-----Philip De LEYBURN
|                                    /-----Robet De LEYBURN
|                                   |        |                  /-----Gerold Marshal
|                                   |        |         /-----Robert Fitz Gerold
|                                   |         \-----Amy FITZGEROLD
|                                   |                 |         /-----Ralph De NOERS
|                                   |                  \-----Alice De NOERS
|                                   |                           \-----Agnes
|                           /-----Roger De LEYBURN
|                          |         \-----Margaret
|                  /-----Roger De LEYBURN
|                 |        |                           /-----John De TONG
|                 |        |                  /-----Robert De TURNHAM
|                 |        |         /-----Stephen De TURNHAM
|                 |         \-----Eleanor De TURNHAM
|                 |                 |                  /-----Oyne PURCEL
|                 |                 |         /-----Ranulf De BROC
|                 |                  \-----Edeline De BROC
|                 |                           \-----Damietta De GORAM
|         /-----William De LEYBURN, Lord Leyburn
|        |         \-----(Unk)
 \-----Desideree De LEYBURN
         |                  /-----Simon De SANDWICH
         |         /-----Sir Henry De SANDWICH
          \-----Juliane De SANDWICH
                  |                                             /-----Hugh Fitz William
                  |                                    /-----Hugh De Auberville
                  |                           /-----William De Auberville
                  |                          |         \-----Wimarca
                  |                  /-----Hugh De Auberville
                  |                 |        |                  /-----Hervey De GLANVILLE
                  |                 |        |         /-----Ranulph De GLANVILLE, Chief Justiciar Of England
                  |                 |        |        |         \-----Mabel
                  |                 |         \-----Maud De GLANVILLE
                  |                 |                 |         /-----Theobald De VALOINES, Lord Of Parham
                  |                 |                  \-----Bertha De VALOINES
                  |                 |                           \-----Helewise
                  |         /-----William De AUBERVILLE
                   \-----Joan De AUBERVILLE



Descendants of Sir Geoffrey De LUCY
1. Sir Geoffrey De LUCY m. Katherine
m. Katherine

2nd generation

2. Sir Geoffrey De LUCY m. Margery
m. Margery
3. Katherine De LUCY m. Robert BOLOUR
m. Robert BOLOUR

3rd generation

5. Sir Reynold LUCY m1. Margaret De MOWBRAY m2. Agnes GOSEBOURNE
m. Margaret De MOWBRAY father: John De MOWBRAY, Lord Mowbray mother: Elizabeth SEGRAVE, Baroness Segrave
m. Agnes GOSEBOURNE father: John GOSEBOURNE

4th generation

9. Sir Walter LUCY m. Alienor L'ARCEDEKENE
m. Alienor L'ARCEDEKENE father: Sir Warin L'ARCEDEKENE mother: Elizabeth TALBOT

5th generation

10. Eleanor LUCY m. Sir Thomas HOPTON
m. Sir Thomas HOPTON father: Sir Walter De HOPTON mother: Joan Le YONGE
11. Maud LUCY m. Sir William VAUX
m. Sir William VAUX father: William VAUX mother: Eleanor DRAKELOWE