Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 06-30-2022.

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


Family:
Marriage:
Bibliography
  1. 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]*].
  2. Reed, Paul C, Descent of St Maur Family of co Monmouth and Seymour Family of Hatch, co Somerset, in Foundations for Medieval Genealogy, vol 2 no 6 (2008), pp390-442. Available at https://fmg.ac/publications/journal/volume-2/file/256-seymour-1. Information from this source tagged as [Ref: Reed StMAUR p[0-9]*].

Sources for birth and parent Information
date:
abt 1370-75 [Ref: Reed StMAUR p419],
father:
[Ref: Burke Peerage p1869, Reed StMAUR p419]
Sources with Information about marriage to John BOWLAYS
names:
___ BOWLAYS & ___ SEYMOUR [Ref: Burke Peerage p1869]
Research Notes:



Pedigree of Isabel SEYMOUR
                                     /-----William De ST MAUR
                            /-----Sir Roger De ST MAUR
                   /-----Roger De ST MAUR
          /-----John SEYMOUR
         |         \-----Joan DAMAREL
 /-----Roger SEYMOUR
|         \-----Elizabeth
Isabel SEYMOUR



Descendants of Isabel SEYMOUR
1. Isabel SEYMOUR m. John BOWLAYS
m. John BOWLAYS father: Sir Thomas BOWLAYS