Centuries Past

Research & Notes on a Family Tree

Llywelyn "Llywelyn the Great" ab Iorwerth, Prince of Gwynedd

Male Abt 1173 - Yes, date unknown


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Generation: 1

  1. 1.  Llywelyn "Llywelyn the Great" ab Iorwerth, Prince of Gwynedd was born about 1173; and died.

    Llywelyn married Joan, Lady of Wales. Joan (daughter of King John and Clementina) and died. [Group Sheet]

    Children:
    1. 2. Gwladys Ddu  Descendancy chart to this point and died.


Generation: 2

  1. 2.  Gwladys Ddu Descendancy chart to this point (1.Llywelyn1) and died.

    Gwladys married Ralph de Mortimer. Ralph and died. [Group Sheet]

    Children:
    1. 3. Roger de Mortimer, 1st Baron Mortimer  Descendancy chart to this point and died.


Generation: 3

  1. 3.  Roger de Mortimer, 1st Baron Mortimer Descendancy chart to this point (2.Gwladys2, 1.Llywelyn1) and died.

    Roger married Maud De Braose. Maud (daughter of William De Braose and Eva Marshal) and died. [Group Sheet]

    Children:
    1. 4. Margaret de Mortimer  Descendancy chart to this point and died.
    2. 5. Edmund Mortimer, 2nd Baron Mortimer  Descendancy chart to this point was born in 1251; died in 1304.


Generation: 4

  1. 4.  Margaret de Mortimer Descendancy chart to this point (3.Roger3, 2.Gwladys2, 1.Llywelyn1) and died.

    Margaret married Robert de Vere, 6th Earl of Oxford. Robert (son of Robert de Vere, 5th Earl of Oxford and Alice de Sanford) and died. [Group Sheet]

    Children:
    1. 6. Eleanor de Vere  Descendancy chart to this point and died.

  2. 5.  Edmund Mortimer, 2nd Baron Mortimer Descendancy chart to this point (3.Roger3, 2.Gwladys2, 1.Llywelyn1) was born in 1251; died in 1304.

    Edmund married . Unknown [Group Sheet]

    Children:
    1. 7. Roger Mortimer, 3rd Baron Mortimer, 1st Earl of March  Descendancy chart to this point was born in 1287; died in 1330.