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:
Bibliography
  1. Paul, Sir James Balfour, Scots Peerage: founded on Wood's edition of Sir Robert Douglas's peerage of Scotland; containing an historical and genealogical account of the nobility of that Kingdom. Edinburgh: David Douglas, 1904. NYPL ARO (Scots Peerage) (too fragile to copy). Available at https://familysearch.org/search/catalog/216265. Information from this source tagged as [Ref: SP VI p[0-9]*].

Sources for birth and parent Information
father:
[Ref: SP VI p33]
Sources with Information about marriage to Robert De KEITH, Marischal Of Scotland
names:
[Ref: SP VI p33]
Research Notes:
said to have been daughter of Sir Gilbert Hay of Erroll, first Constable of Scotland [Ref: SP VI p33]



Pedigree of Margaret HAY
                                     /-----William De HAYA
                            /-----David De HAYA
                           |         \-----Eva
                   /-----Sir Gilbert De HAYA
                  |        |                           /-----Malise Earl Of Strathern
                  |        |                  /-----Ferteth Earl Of Strathern
                  |        |         /-----Gilbert Earl Of Strathern
                  |        |        |         \-----Ethen
                  |         \-----Ethna Of Strathern
                  |                 |                           /-----Roger III De TOENI, Baron Of Flamstead
                  |                 |                  /-----Ralph V De TOENI, Baron Of Flamstead
                  |                 |                 |         \-----Ida (Gertrude) Of Hainault
                  |                 |         /-----Roger IV De TOENI, Baron Of Flamstead
                  |                 |        |        |         /-----Sir Robert II De Beaumont, Earl Of Leicester
                  |                 |        |         \-----Margaret De BEAUMONT
                  |                 |        |                  \-----Amicia De Gael
                  |                  \-----Margaret De TOSNY
                  |                          |                  /-----Roscelin De BEAUMONT, Viscount Of Maine
                  |                          |         /-----Richard I De BEAUMONT, Viscount Of Maine
                  |                          |        |         \-----Constance
                  |                           \-----Constance De BEAUMONT
                  |                                   |         /-----Richard II Seigneur of l'Aigle
                  |                                    \-----Lucie De L'AIGLE
                  |                                             \-----Beatrice
          /-----Nicholas De HAYA
         |        |                                    /-----(Unk) De COMYN
         |        |                           /-----(Unk) De COMYN
         |        |                  /-----Richard COMYN
         |        |         /-----William COMYN, Earl Of Buchan
         |        |        |        |                  /-----Waltheof Of Tynedale
         |        |        |        |         /-----Uchtred Of Tynedale
         |        |        |         \-----Hextilde of Tynedale
         |        |        |                 |                  /-----Donnchad (Duncan I) Mac CRINAN, King Of Scots
         |        |        |                 |         /-----Domnall Bane (Donald) Mac DONNCHAD, King Of Scots
         |        |        |                 |        |         \-----Sibylia Of Northumbria
         |        |        |                  \-----Bethoc Of Scotland
         |         \-----Idonea COMYN
         |                 |                           /-----Colban Earl Of Buchan
         |                 |                  /-----Roger Earl Of Buchan
         |                 |                 |        |         /-----Gartnach Mormaer Of Buchan
         |                 |                 |         \-----Eve Countess Of Buchan
         |                 |                 |                  \-----Ete
         |                 |         /-----Fergus Earl Of Buchan
         |                  \-----Margaret Countess Of Buchan
 /-----Sir Gilbert De HAYA
|         \-----Johanna
Margaret HAY



Descendants of Margaret HAY
1. Margaret HAY m. Robert De KEITH, Marischal Of Scotland
m. Robert De KEITH, Marischal Of Scotland father: Sir John De KEITH mother: (Unk) De SOULES