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Llywelyn Ap Seisyll

Llywelyn Ap Seisyll

Male Abt 980 - 1023  (43 years)


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Generation: 1

  1. 1.  Llywelyn Ap Seisyll was born about 980 in Of, Rhuddlan, Flintshire, Wales; died in 1021/1023.

    Llywelyn married Angharad Verch Maredudd about 1058. Angharad (daughter of Maredudd Ap Owain and Mrs-Maredudd Ap Owain) was born about 982 in Of, , Deheubarth, Wales. [Group Sheet] [Family Chart]

    Children:
    1. 2. Gruffydd Ap Llewelyn, [KING OF GWYNED  Descendancy chart to this point was born about 1011 in Of, Rhuddlan, Flintshire, Wales; died on 5 Aug 1063.


Generation: 2

  1. 2.  Gruffydd Ap Llewelyn, [KING OF GWYNED Descendancy chart to this point (1.Llywelyn1) was born about 1011 in Of, Rhuddlan, Flintshire, Wales; died on 5 Aug 1063.

    Gruffydd married Ealdgyth Queen Of England about 1058. Ealdgyth (daughter of Alfgar Iii Earl Mercia and Elfgifu Princess Of England) was born about 1034 in Of, , MERCIA, England; died after 1086. [Group Sheet] [Family Chart]

    Children:
    1. 3. Maredudd Ap Gruffudd  Descendancy chart to this point was born about 1055 in Of, Rhuddlan, Flintshire, Wales; died in 1069.
    2. 4. Idwal Ap Gruffudd  Descendancy chart to this point was born about 1057 in Of, Rhuddlan, Flintshire, Wales; died in 1069.
    3. 5. Nest Verch Gruffydd  Descendancy chart to this point was born about 1059 in Of, Rhuddlan, Flintshire, Wales.
    4. 6. Nest Verch Gruffudd  Descendancy chart to this point was born about 1061 in Of, Rhuddlan, Flintshire, Wales.


Generation: 3

  1. 3.  Maredudd Ap Gruffudd Descendancy chart to this point (2.Gruffydd2, 1.Llywelyn1) was born about 1055 in Of, Rhuddlan, Flintshire, Wales; died in 1069.

  2. 4.  Idwal Ap Gruffudd Descendancy chart to this point (2.Gruffydd2, 1.Llywelyn1) was born about 1057 in Of, Rhuddlan, Flintshire, Wales; died in 1069.

  3. 5.  Nest Verch Gruffydd Descendancy chart to this point (2.Gruffydd2, 1.Llywelyn1) was born about 1059 in Of, Rhuddlan, Flintshire, Wales.

    Family/Spouse: Osbern Fitzrichard. Osbern (son of Richard Fitzscrob and Mrs Richard Fitz Scrob) was born about 1055 in Of, Herfordshire, England; died in 1080 in England. [Group Sheet] [Family Chart]

    Children:
    1. 7. Nest Verch Osborn  Descendancy chart to this point was born about 1079 in Of, , Herefordshire, England.

  4. 6.  Nest Verch Gruffudd Descendancy chart to this point (2.Gruffydd2, 1.Llywelyn1) was born about 1061 in Of, Rhuddlan, Flintshire, Wales.

    Family/Spouse: Trahaearn Ap Caradog. Trahaearn (son of Caradog Ap Gwyn and Miss Verch Gwerystan) was born about 1030 in Of, Arwystli, Montgomeryshire, Wales; died in 1081 in Battle Carno, Arwystli, Montgomeryshire, Wales. [Group Sheet] [Family Chart]

    Children:
    1. 8. Meurig Ap Trahaearn  Descendancy chart to this point was born about 1071 in Of, Arwystli, Montgomeryshire, Wales; died in 1106.
    2. 9. Griffri Ap Trahaearn  Descendancy chart to this point was born about 1073 in Of, Arwystli, Montgomeryshire, Wales; died in 1106.
    3. 10. Ednowain Ap Trahaearn  Descendancy chart to this point was born about 1074 in Arwystli, , Wales.
    4. 11. Ieuan Ap Trahaearn  Descendancy chart to this point was born about 1076 in Of, Arwystli, Montgomeryshire, Wales.
    5. 12. Madog Ap Trahaearn  Descendancy chart to this point was born about 1076 in Of, Arwystle, Montgomeryshire, Wales.
    6. 13. Llywarch Ap Trahaearn  Descendancy chart to this point was born about 1070 in Of, Arwystli, Montgomeryshire, Wales; died in 1128 in North Wales.
    7. 14. Owain Ap Trahaearn  Descendancy chart to this point was born about 1074 in Of, Arwystli, Montgomeryshire, Wales.


Generation: 4

  1. 7.  Nest Verch Osborn Descendancy chart to this point (5.Nest3, 2.Gruffydd2, 1.Llywelyn1) was born about 1079 in Of, , Herefordshire, England.

    Family/Spouse: Bernard De Neufmarche, [Lord Marcher,BA. Bernard (son of Geoffrey De Neufmarche and Ada De Hugleville) was born about 1070 in Of, NEUFMARCHE, , France. [Group Sheet] [Family Chart]

    Children:
    1. 15. Mahel De Neufmarche  Descendancy chart to this point was born about 1099 in Of, Aberhonwy, Brecon, Wales; died in , , , Wales.
    2. 16. Adam De Neufmarche  Descendancy chart to this point was born about 1102 in Of, Aberhonwy, Brecon, Wales; died in , , , Wales.
    3. 17. Sybil De Neufmarche, [Countess of Her  Descendancy chart to this point was born about 1096 in Aberhonwy, Brons., , Wales; died after 1143 in , Gloucestershire, , England; was buried in Llanthony Priory, GLOUCESTER, England.

  2. 8.  Meurig Ap Trahaearn Descendancy chart to this point (6.Nest3, 2.Gruffydd2, 1.Llywelyn1) was born about 1071 in Of, Arwystli, Montgomeryshire, Wales; died in 1106.

  3. 9.  Griffri Ap Trahaearn Descendancy chart to this point (6.Nest3, 2.Gruffydd2, 1.Llywelyn1) was born about 1073 in Of, Arwystli, Montgomeryshire, Wales; died in 1106.

  4. 10.  Ednowain Ap Trahaearn Descendancy chart to this point (6.Nest3, 2.Gruffydd2, 1.Llywelyn1) was born about 1074 in Arwystli, , Wales.

  5. 11.  Ieuan Ap Trahaearn Descendancy chart to this point (6.Nest3, 2.Gruffydd2, 1.Llywelyn1) was born about 1076 in Of, Arwystli, Montgomeryshire, Wales.

  6. 12.  Madog Ap Trahaearn Descendancy chart to this point (6.Nest3, 2.Gruffydd2, 1.Llywelyn1) was born about 1076 in Of, Arwystle, Montgomeryshire, Wales.

  7. 13.  Llywarch Ap Trahaearn Descendancy chart to this point (6.Nest3, 2.Gruffydd2, 1.Llywelyn1) was born about 1070 in Of, Arwystli, Montgomeryshire, Wales; died in 1128 in North Wales.

    Family/Spouse: Dyddgu Verch Iorwerth. Dyddgu (daughter of Iorwerth Ap Cadwgon and Gwenllian Verch Aron) was born about 1060 in Of, Radnorshire, Wales. [Group Sheet] [Family Chart]

    Children:
    1. 18. Gwladus Verch Llywarch  Descendancy chart to this point was born about 1098 in Of, Arwystli, Montgomeryshire, Wales.
    2. 19. Elen Verch Llywarch  Descendancy chart to this point was born about 1102 in Of, Arwystli, Montgomeryshire, Wales.
    3. 20. Iorwerth Ap Llywarch  Descendancy chart to this point was born about 1104 in Of, Arwystli, Montgomeryshire, Wales; died in 1130.
    4. 21. Maredudd Ap Llywarch  Descendancy chart to this point was born about 1106 in Of, Arwystli, Montgomeryshire, Wales; died in 1129.
    5. 22. Robert Ap Llywarch  Descendancy chart to this point was born about 1100 in Of, Arwystli, Montgomeryshire, Wales; died in 1171.
    6. 23. Madog Ap Llywarch  Descendancy chart to this point was born about 1108 in Of, Arwystli, Montgomeryshire, Wales; died in 1130.

  8. 14.  Owain Ap Trahaearn Descendancy chart to this point (6.Nest3, 2.Gruffydd2, 1.Llywelyn1) was born about 1074 in Of, Arwystli, Montgomeryshire, Wales.



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