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:
Children:
  1. Sir Henry De SANDWICH Death: Before 20 Jun 1255
  2. Ralph De SANDWICH

Bibliography
  1. 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].*].

Sources with Information about marriage to unknown
child:
[Ref: CP VII p637]
Research Notes:



Pedigree of Simon De SANDWICH
Simon De SANDWICH



Descendants of Simon De SANDWICH
1. Simon De SANDWICH m.

2nd generation

2. Sir Henry De SANDWICH m. Joan De AUBERVILLE
m. Joan De AUBERVILLE father: William De AUBERVILLE

3rd generation

4. Juliane De SANDWICH m. William De LEYBURN, Lord Leyburn
m. William De LEYBURN, Lord Leyburn father: Roger De LEYBURN mother: (Unk)

4th generation

5. Sir Thomas LEYBURNE m. Alice De TOENI
m. Alice De TOENI father: Ralph VII De TOENI, Baron Of Flamstead mother: Mary
6. Idoine De LEYBURN m. Geoffrey De SAY, Lord Say
m. Geoffrey De SAY, Lord Say father: William De SAY, Baron Of West Greenwich mother: Elizabeth
8. Desideree De LEYBURN m. Sir Geoffrey De LUCY
m. Sir Geoffrey De LUCY father: Sir Geoffrey De LUCY mother: Ellen

5th generation

10. Julian LEYBURNE, Baroness Leyburn m1. John De HASTINGS, Lord Hastings m2. Thomas BLOUNT, Lord Blount m3. Sir William CLINTON, Earl Of Huntingdon
m. John De HASTINGS, Lord Hastings father: Sir John De HASTINGS, Lord Hastings mother: Isabel De VALENCE
m. Thomas BLOUNT, Lord Blount father: Sir Ralph BLOUNT mother: Alice LOVETT
m. Sir William CLINTON, Earl Of Huntingdon father: John De CLINTON, Lord Clinton mother: Ida ODDINGSELLS
11. Juliane De SAY m. Roger De NORTHWODE, Lord Northwode
m. Roger De NORTHWODE, Lord Northwode father: John De NORTHWODE mother: Agnes De GRANDISON
12. Katherine De SAY m. John De St JOHN, Lord St John Of Lageham
m. John De St JOHN, Lord St John Of Lageham father: John De St JOHN, Lord St John Of Lageham mother: Margery
16. Geoffrey De SAY, Lord Say m. Maud De BEAUCHAMP
m. Maud De BEAUCHAMP father: Sir Guy De BEAUCHAMP, Earl Of Warwick mother: Alice De TOENI
17. Sir Geoffrey De LUCY m. Katherine
m. Katherine