Owain I GWYNEDD

Male Abt 1100 - 1170  (70 years)


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Generation: 1

  1. 1.  Owain I GWYNEDD was born about 1100 in Caernarvonshire, Wales; died in 1170 in Caernarvonshire, Wales; was buried in Bangor Cathedral, Is Gwyfai, Caenarvonshire, Wales.

    Family/Spouse: Gladys AP LLYWARCH. Gladys (daughter of Lylwarch Ap TRAHAEARN and Dyddgu of BUILTH) was born about 1098 in Arwystli, Montgomeryshire, Wales. [Group Sheet] [Family Chart]

    Children:
    1. 2. Gwenllian I Verch OWAIN  Descendancy chart to this point was born about 1124.
    2. 3. Maelgwn Ap OWAIN  Descendancy chart to this point was born about 1126 in Caernarvonshire, Wales; died about 1174.
    3. 4. Gwenllian II Verch OWAIN  Descendancy chart to this point was born about 1130.
    4. 5. Rhirid Ap OWAIN  Descendancy chart to this point was born about 1132.
    5. 6. Cynan Ap OWAIN  Descendancy chart to this point was born about 1140.
    6. 7. Cadell Ap OWAIN  Descendancy chart to this point was born about 1143.
    7. 8. Einion Ap OWAIN  Descendancy chart to this point was born about 1144.
    8. 9. Cynwrig I Ap OWAIN  Descendancy chart to this point was born about 1145 in Caernarvonshire, Wales; died after 1165.
    9. 10. Iorwerth DRWYNDWN  Descendancy chart to this point was born in 1145 in Aberffraw Castle, Aberffraw, Anglsy, Wales; died about 1174.
    10. 11. Cynwrig II Ap OWAIN  Descendancy chart to this point was born about 1147.


Generation: 2

  1. 2.  Gwenllian I Verch OWAIN Descendancy chart to this point (1.Owain1) was born about 1124.

  2. 3.  Maelgwn Ap OWAIN Descendancy chart to this point (1.Owain1) was born about 1126 in Caernarvonshire, Wales; died about 1174.

  3. 4.  Gwenllian II Verch OWAIN Descendancy chart to this point (1.Owain1) was born about 1130.

  4. 5.  Rhirid Ap OWAIN Descendancy chart to this point (1.Owain1) was born about 1132.

  5. 6.  Cynan Ap OWAIN Descendancy chart to this point (1.Owain1) was born about 1140.

  6. 7.  Cadell Ap OWAIN Descendancy chart to this point (1.Owain1) was born about 1143.

  7. 8.  Einion Ap OWAIN Descendancy chart to this point (1.Owain1) was born about 1144.

  8. 9.  Cynwrig I Ap OWAIN Descendancy chart to this point (1.Owain1) was born about 1145 in Caernarvonshire, Wales; died after 1165.

  9. 10.  Iorwerth DRWYNDWN Descendancy chart to this point (1.Owain1) was born in 1145 in Aberffraw Castle, Aberffraw, Anglsy, Wales; died about 1174.

    Iorwerth married Margred Verch MADOG about 1163. Margred (daughter of Madog Ap MAREDUDD and Susanna Verch GRUFFYDD) was born about 1129 in Montgomeryshire, Wales. [Group Sheet] [Family Chart]

    Children:
    1. 12. Llewelyn Ap IORWERTH  Descendancy chart to this point was born in 1173 in Aberffraw Castle, Caenarvonshire, Wales; died on 11 Apr 1240 in Aberconwy, Aarllechwedd Isaf, Caenarvonshire,Wales.

  10. 11.  Cynwrig II Ap OWAIN Descendancy chart to this point (1.Owain1) was born about 1147.


Generation: 3

  1. 12.  Llewelyn Ap IORWERTH Descendancy chart to this point (10.Iorwerth2, 1.Owain1) was born in 1173 in Aberffraw Castle, Caenarvonshire, Wales; died on 11 Apr 1240 in Aberconwy, Aarllechwedd Isaf, Caenarvonshire,Wales.

    Family/Spouse: Tangwystl Verch LLYWARCH. Tangwystl (daughter of Llywarch Ap IORWERTH and Tangwystl Verch LLYWARCH) was born about 1168 in Rhos, Denbighshire, Wales. [Group Sheet] [Family Chart]

    Children:
    1. 13. Gladys DHU  Descendancy chart to this point was born about 1205 in Caernarvonshire, Wales; died in 1251 in Windsor, Berkshire, England.
    2. 14. Gruffudd Ap LLEWELYN  Descendancy chart to this point was born about 1207 in Caernarvonshire, Wales; died on 01 Mar 1244.

    Llewelyn married Joan Princess Of WALES between 1205 and 1207. Joan (daughter of John 'Lackland' King Of ENGLAND and Joan Of WALES) was born well before 1200; died between 30 Mar 1236 and 02 Feb 1237. [Group Sheet] [Family Chart]

    Children:
    1. 15. Ellen/Helen Ap LLYWELYN  Descendancy chart to this point died before 24 Oct 1253.
    2. 16. DavidDafydd Ap LLYWELYN  Descendancy chart to this point died in 1246.
    3. 17. Margaret AP IORWERTH  Descendancy chart to this point
    4. 18. Angharad  Descendancy chart to this point


Generation: 4

  1. 13.  Gladys DHU Descendancy chart to this point (12.Llewelyn3, 10.Iorwerth2, 1.Owain1) was born about 1205 in Caernarvonshire, Wales; died in 1251 in Windsor, Berkshire, England.

    Family/Spouse: Reynold DE BRAOSE. [Group Sheet] [Family Chart]

    Gladys married Ralph DE MORTIMER in 1230. Ralph (son of Roger DE MORTIMER and Isabel DE FERRIERES) was born in 1190 in Wigmore, Herefordshire, England; died on 06 Aug 1246 in Wigmore, Herefordshire, England; was buried in Wigmore,Herefordshire, England. [Group Sheet] [Family Chart]

    Children:
    1. 19. Isolda DE MORTIMER  Descendancy chart to this point was born about 1239.
    2. 20. Hugh MORTIMER  Descendancy chart to this point was born about 1233 in Wigmore,Herefordshire, England; died about Jan 1273.
    3. 21. Joan MORTIMER  Descendancy chart to this point was born about 1223.
    4. 22. Roger DE MORTIMER  Descendancy chart to this point was born about 1231; died before 10 Oct 1282 in Kingsland, Herefordshire, England.
    5. 23. John DE MORTIMER  Descendancy chart to this point was born about 1235.
    6. 24. Peter DE MORTIMER  Descendancy chart to this point was born about 1237.

  2. 14.  Gruffudd Ap LLEWELYN Descendancy chart to this point (12.Llewelyn3, 10.Iorwerth2, 1.Owain1) was born about 1207 in Caernarvonshire, Wales; died on 01 Mar 1244.

  3. 15.  Ellen/Helen Ap LLYWELYN Descendancy chart to this point (12.Llewelyn3, 10.Iorwerth2, 1.Owain1) died before 24 Oct 1253.

    Ellen/Helen married John of SCOTLAND in 1222. John (son of David Of HUNTINGDON and Maud Of CHESTER) was born about 1207; died before 06 Jun 1237; was buried in Werburg's, Chester. [Group Sheet] [Family Chart]

    Ellen/Helen married Robert II DE QUINCY before 5 Dec 1237. Robert (son of Saher IV DE QUINCY and Margaret DE BEAUMONT) was born between 1186 and 1188 in Winchester, England; died in Aug 1257 in Spm, London, Middlesex, England; was buried in Hospitallers, Clerkenwall, MIddlesex, England. [Group Sheet] [Family Chart]

    Children:
    1. 25. Hawise DE QUINCY  Descendancy chart to this point was born about 1250; died in 1285.

  4. 16.  DavidDafydd Ap LLYWELYN Descendancy chart to this point (12.Llewelyn3, 10.Iorwerth2, 1.Owain1) died in 1246.

    Family/Spouse: Isabella DE BRAOSE. Isabella (daughter of William DE BRAOSE and Eve MARSHALL) was born about 1238. [Group Sheet] [Family Chart]


  5. 17.  Margaret AP IORWERTH Descendancy chart to this point (12.Llewelyn3, 10.Iorwerth2, 1.Owain1)

    Margaret married John DE BRAOSE about 1219. John (son of William DE BRAOSE and Matilda DE CLARE) was born about 1197/8; died on 18 Jul 1232. [Group Sheet] [Family Chart]

    Margaret married Walter DE CLIFFORD after 1233. Walter (son of Walter DE CLIFFORD and Agnes DE CUNDY) was born about 1186 in Clifford Castle, Herefordshire, England; died in 1263 in Clifford Castle, Herefordshire, England. [Group Sheet] [Family Chart]

    Children:
    1. 26. Maud DE CLIFFORD  Descendancy chart to this point died in 1282-1285.

  6. 18.  Angharad Descendancy chart to this point (12.Llewelyn3, 10.Iorwerth2, 1.Owain1)

    Family/Spouse: Maelgwn Fychan ap Maelgwn AP RHYS. Maelgwn died in 1257. [Group Sheet] [Family Chart]

    Children:
    1. 27. Elen Ferch MAELGWN  Descendancy chart to this point