Michael Matthew Groat PhD's Genealogical Database

Individuals: 97,713  Families: 61,838  
Gedcom Last Modified: December 14, 2025 00:59:10

Llywellyn ap Ieuan



Preferred Parents:
Father: Ieuan ap Jenkin, b. in of,Derwen,Denbighshire,Wales   
Mother: Mali ferch Ithel, b. in of Hirddol,Llanfihangel-Gly,Denbighshire,Wales   

Family 1: Alice II ferch Dafydd,    b. ABT 1347 in of,Maelor Gymraeg,Denbighshire,Wales   
Family 2: Efa ferch Gruffudd,    b. in of,Cedweli cmt,Carmarthenshire,Wales   
  1. Efa ferch Llywelyn, b. ABT 1360 in of,Cyfeiliog,Montgomeryshire,Wales    
Family 3: Efa ferch Adda,    b. ABT 1570 in Llanllwchaiarn, Cardiganshire, Wales   
  1. Elsbeth ferch Llywelyn, b. in of Garth,Llanddewibrefi,Cardiganshire,Wales    
  2. Ieuan ap Llywelyn, b. in of Garth,Llanddewibrefi,Cardiganshire,Wales    
Family 4: Margred ferch Ithel,    b. ABT 1340 in of Bron-y-llwyd,Bryncroes,Caernarvonshire,Wales   
  1. Gwilym ap Llywelyn, b. ABT 1386 in Llanddewi-Brefi, Cardiganshire, Wales    
Family 5: Gwenllian Awbrey,    b. 1360 in Merthyr Tydfil, Glamorgan, Wales, United Kingdom    d. 1435 in Glamorgan, Wales
Family 6: Margred ferch John,    b. in of Pentre Cuhely,Llanfair Dyffryn,Denbighshire,Wales   
Family 7: Gwen ferch Gruffudd,    b. ABT 1330 in Denbighshire, Wales, United Kingdom   
Sources:
  1. Title: Legacy NFS Source: Llywelyn ApIeuan -
    Author: Ancestry Family Trees, Online publication - Provo, UT, USA: Ancestry.com. Original data:FamilyTree files submitted by Ancestry members., Page number: Ancestry Family Trees
    Note: This information comes from 1 or more individual Ancestry FamilyTreefiles. This source citation points you to a current version ofthosefiles. Note: The owners of these tree files may have removed orchangedinformation since this source citation was created.
    Page: Migrated from user-supplied source citation: urn:familysearch:source:3243902512
  2. Title: Legacy NFS Source: Llywelyn ApIeuan -
    Author: Ancestry Family Trees, Name: Name: Name: Name: Online publication - Provo, UT, USA: Ancestry.com. Original data: Family Tree files submitted by, Page number: Ancestry Family Trees
    Note: This information comes from 1 or more individual Ancestry Family Tree files. This source citation points you to a current version of those files. Note: The owners of these tree files may have removed or changed information since this source citation was created. This information comes from 1 or more individual Ancestry Family Tree files. This source citation points you to a current version of those files. Note: The owners of these tree files may have removed or changed information since this source citation was created.
    Page: Migrated from user-supplied source citation: urn:familysearch:source:3247747315
  3. Title: Genealogy of the House of Cromwell
    Author: Chapter 3, page 17, Ancestory of Morgan Williams (chart)
    Publication: Name: https://owainbates.files.wordpress.com/2013/05/help-book.pdf;
  4. Title: Legacy NFS Source: Llywelyn ApIeuan -
    Author: GEDCOM File : Claude and Marilyn - Revised.ged, Claude Jones
    Note: 6556 w 10380 n Highland, UT 84003 801-768-2992
    Page: Migrated from user-supplied source citation: urn:familysearch:source:3243906524
  5. Title: Legacy NFS Source: Llywelyn ApIeuan - birth-name: Llywelyn ApIeuan
    Author: Ancestry Family Trees, Name: Online publication - Provo, UT, USA: Ancestry.com. Original data: Family Tree files submitted by Ancestry members.;, Ancestry.com, http://www.Ancestry.com, null, Page number: Ancestry Family Trees
    Note: birth-name: Llywelyn ApIeuan This information comes from 1 or more individual Ancestry Family Tree files. This source citation points you to a current version of those files. Note: The owners of these tree files may have removed or changed information since this source citation was created.
  6. Title: Legacy NFS Source: Llywelyn ApIeuan -
    Author: Ancestry Family Trees, Online publication - Provo, UT, USA: Ancestry.com. Original data:Family Tree files submitted by Ancestry members., Page number: Ancestry Family Trees
    Note: This information comes from 1 or more individual Ancestry Family Treefiles. This source citation points you to a current version of thosefiles. Note: The owners of these tree files may have removed or changedinformation since this source citation was created.
    Page: Migrated from user-supplied source citation: urn:familysearch:source:3243906525

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