Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 02-03-2022.

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 may be downloaded here.

Index of Modern Lines (immigrants to America and their descendants) is here, notable people here, and Gedcom here.


Individual Page

    Person Info
  • Name: Roger De St JOHN
  • Sex: M
  • Birth: 2 b
  • Death: Abt May 1214 d


    • Parents:
  • Father:
  • John De St JOHN Birth: Saint John-Le-Thomas, Manche, Arr Avranches Death: Abt 1150
    • Mother:
  • (Unk) Death: After 1166

Family:
Marriage: Children:
  1. John De St JOHN Birth: Abt 1196 Death: Before 23 Jan 1229/3

Bibliography
  1. Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, extant, extinct, or dormant, vol 11, Ridley-Sinclair. London: St Catherine Press, 1949. Reprinted (4 per page) Gloucester: A Sutton, 1982. Available at https://familysearch.org/search/catalog/27141 Information from this source tagged as [Ref: CP XI [Ap][p0-9].*].
  2. Keats-Rohan, K.S.B., Domesday Descendants, A Prosopography of Persons Occurring in English Documents 1066-1166. Vol II: Pipe Rolls to Cartae Baronum. Bury St Edmunds, Suffolk: Boydell Press, 2002. NYPL ARF 03-4178 vol 2. Corrections at http://users.ox.ac.uk/~prosop/domesday-descendants-corrigenda.pdf Information from this source tagged as [Ref: Keats-Rohan DD p[0-9]*].

Sources for birth and parent Information
date:
second son [Ref: CP XI p346(e), CP XI p347, Keats-Rohan DD p690],
father:
[Ref: CP XI p346(e), CP XI p347, Keats-Rohan DD p690]
Sources for death Information
date:
in or shortly before May 1214 [Ref: CP XI p347]
Sources with Information about marriage to Cecily De LUCY
names:
[Ref: CP XI p340(c)],
child:
[Ref: CP XI p347]
Research Notes:
heir of his brother Thomas [Ref: CP XI p347]



Pedigree of Roger De St JOHN
          /-----Ralph De St JOHN
 /-----John De St JOHN
Roger De St JOHN
 \-----(Unk)



Descendants of Roger De St JOHN
1. Roger De St JOHN m. Cecily De LUCY
m. Cecily De LUCY father: Reynold De LUCY mother: Amabel Heiress Of Egremont

2nd generation

2. John De St JOHN m. Emma
m. Emma father: Richard Sire De Harcourt

3rd generation

3. Sir Roger De St JOHN m. (Unk) Le DESPENSER
m. (Unk) Le DESPENSER father: Sir Hugh Le DESPENSER

4th generation

4. John De St JOHN, Lord St John Of Lageham m. Margaret
m. Margaret

5th generation

5. John De St JOHN, Lord St John Of Lageham m. Margery
m. Margery