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. Thomas De PORT
  2. William De St JOHN, Baron Of Basing Birth: Abt 1180 Death: 1239

Bibliography
  1. Bevan, Rosie, Corrections to K. S. B. Keats-Rohan's Domesday Series, Volume II: Domesday Descendants. Version 7, 25 Sep 2005. Available at http://www.fmg.ac/Projects/Domesday/ Information from this source tagged as [Ref: Bevan DD++ p[0-9]*].
  2. Burke, Sir John Bernard, Genealogical and Heraldic History of the Peerage Baronetage and Knightage. 99th edition. London: Burke's Peerage, 1949. Available at http://archive.org/details/burkesgenealogic1949unse. Information from this source tagged as [Ref: Burke Peerage [cx0-9]*].
  3. 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].*].
  4. Foss, Edward, Biographia Juridica, Biographical Dictionary of the Judges of England, London: John Murray, 1870. Available at https://books.google.com/books?id=O0oBAAAAQAAJ Information from this source tagged as [Ref: Foss Judges p[0-9]*].
  5. 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]*].
  6. 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 v4p[0-9]*].
  7. Round, J H, Families of St John and of Port, in The Genealogist vol 16, 1900. Journal available at https://familysearch.org/search/catalog/14199. Available at http://archive.org/details/genealogist16lond. Information from this source tagged as [Ref: Round StJohn p[0-9]*].
  8. Sanders, I. J., English Baronies, A Study of Their Origin and Descent 1086-1327. Oxford: Clarendon Press, 1960. Information from this source tagged as [Ref: Sanders Baronies p[0-9]*].

Sources for birth and parent Information
parents:
[Ref: Bevan DD++ p691, Burke Peerage p1766, CP XI p320(f), Foss Judges p528, Richardson RoyalAnc v4p316, Round StJohn p5]
___ ORVAL & Muriel De St JOHN [Ref: CP XI p342]
Sources with Information about marriage to Adam De PORT, Baron Of Basing
date:
first marriage of Adam [Ref: CP XI p320, Sanders Baronies p9(4)],
names:
[Ref: CP XI p342],
child:
[Ref: Bevan DD++ p691, Burke Peerage p1766, CP XI p321, Foss Judges p528, Keats-Rohan DD p646, Richardson RoyalAnc v4p316, Round StJohn p5, Round StJohn p6]
Research Notes:
heiress of her father [Ref: Richardson RoyalAnc v4p316]

aka Mabel de St John [Ref: Keats-Rohan DD p645]

heiress of Orval and thereafter through her mother of the St John honor of Halmaker [Ref: CP XI p320]

heiress of Halmaker in Sessux [Ref: Keats-Rohan DD p645]

through her marriage, Adam obtained the honour of Halnaker, Sussex, and gave the name St John, which came from St Jean le Thomas, Manche, arr Avranches, cant Sartilly [Ref: Sanders Baronies p9(4)]

heiress to her uncles, William and Robert de Saint John' inherited the honour of Halnaker, Sussex [Ref: Richardson RoyalAnc v4p316]



Pedigree of Mabel De ORVAL
          /-----Hugh De ORVAL
 /-----Rainald De ORVAL
Mabel De ORVAL
|                  /-----Ralph De St JOHN
|         /-----Roger De St JOHN
 \-----Muriel De St JOHN
         |         /-----Robert De La HAY, Lord Of Hanlac
          \-----Cecily De La HAIE
                  |                  /-----Colswein Of Lincoln, Baron Of Brattlesby
                  |         /-----Picot Of Lincoln, Baron Of Brattlesby
                   \-----Muriel Of Lincoln
                            \-----Beatrice



Descendants of Mabel De ORVAL
1. Mabel De ORVAL m. Adam De PORT, Baron Of Basing
m. Adam De PORT, Baron Of Basing father: John De PORT, Baron Of Basing mother: Maud

2nd generation

3. William De St JOHN, Baron Of Basing m. Godeheut
m. Godeheut father: Roger IV De TOENI, Baron Of Flamstead mother: Constance De BEAUMONT

3rd generation

5. Sir Robert De St JOHN, Baron Of Basing m. Agnes De CAUNTELO
m. Agnes De CAUNTELO father: Sir William De CANTELOU, Baron Of Eaton Bray mother: Millicent De GOURNAY
7. William De St JOHN m.

4th generation

9. Sir John De St JOHN, Baron Of Basing m. Alice FITZ REYNOLD
m. Alice FITZ REYNOLD father: Sir Reynold FITZ PIERS mother: Alice STANFORD
11. Sir John De St JOHN m.

5th generation

12. Sir John De St JOHN, Lord St John m1. Isabel COURTENAY m2. Alice WALLIS
m. Isabel COURTENAY father: Sir Hugh De COURTENAY, Baron Of Oakhampton mother: Eleanor Le DESPENSER
m. Alice WALLIS father: Sir John WALLIS
13. Sir Edward De St JOHN m. Eve DAWTRY
m. Eve DAWTRY father: John DAWTRY mother: Elizabeth De La STANE
14. Agnes De St JOHN m. Sir Hugh De COURTENAY, Earl Of Devon
m. Sir Hugh De COURTENAY, Earl Of Devon father: Sir Hugh De COURTENAY, Baron Of Oakhampton mother: Eleanor Le DESPENSER
17. Alexander De St JOHN m. Elizabeth De UMPHREVILLE
m. Elizabeth De UMPHREVILLE father: Sir Henry De UMPHREVILLE