1. | Joan, Lady of Wales and died. Joan married Llywelyn "Llywelyn the Great" ab Iorwerth, Prince of Gwynedd. Llywelyn (son of Iorwerth ab Owain and Marared) was born about 1173; and died. [Group Sheet]
|
2. | Gwladys Ddu (1.Joan1) and died. Gwladys married Ralph de Mortimer. Ralph and died. [Group Sheet]
|
3. | Roger de Mortimer, 1st Baron Mortimer (2.Gwladys2, 1.Joan1) and died. Roger married Maud De Braose. Maud (daughter of William De Braose and Eva Marshal) and died. [Group Sheet]
|
4. | Margaret de Mortimer (3.Roger3, 2.Gwladys2, 1.Joan1) 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]
|
5. | Edmund Mortimer, 2nd Baron Mortimer (3.Roger3, 2.Gwladys2, 1.Joan1) was born in 1251; died in 1304. Edmund married . Unknown [Group Sheet]
|