King of Gwynedd Maelgwyn Hir Ap Cadwallon
497 - 547 (50 years)(
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- 1 King of Gwynedd Maelgwyn Hir Ap Cadwallon [1] b. 497 d. 547
- Gwallwyn Ferch Fallach, Wife, of Gwenydd b. 500 d. Yes, date unknown
- 2 King of Gwynedd Rhun Hir Ap Maelgwyn [1.1] b. 520 d. 586
- Perwyr Ferch Rhun, of North Britain b. 520 d. Yes, date unknown
- 3 Beli Ap Rhun, of Gwynedd [1.1.1] b. 540 d. 599
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- 4 King of Gwynedd Iago Ap Beli [1.1.1.1] b. 560 d. 613
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- 4 King of Gwynedd Iago Ap Beli [1.1.1.1]
- 3 Rimo Ferch Rhun, of Gwenydd [1.1.2] b. 542 d. Yes, date unknown
- Hoel, II, of Brittany b. 524 d. 590
- 4 King of Brittany Alain, I [1.1.2.1] b. 560 d. 610
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- 4 King of Brittany Alain, I [1.1.2.1]
- 3 Beli Ap Rhun, of Gwynedd [1.1.1]
- 2 Gwawr Ferch Maelgwn, of Gwenydd [1.2] b. 522 d. Yes, date unknown
- King of Rheged Elidyr Llydanwyn b. 490 d. 560
- 3 Llywarch Hen Ap Elidir, of Brnffenigl [1.2.1] b. 545 d. 634
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- 4 Dwywg Ap Llywarch, of Brnffenigl [1.2.1.1] b. 555 d. Yes, date unknown
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- 4 Dwywg Ap Llywarch, of Brnffenigl [1.2.1.1]
- 3 Llywarch Hen Ap Elidir, of Brnffenigl [1.2.1]
- 2 King of Gwynedd Rhun Hir Ap Maelgwyn [1.1]
- Princess Royal of The picts Daughter of Girom b. 500 d. Yes, date unknown
- 2 King of The picts Brude, I [1.3] b. 523 d. 584
- Daughter of Gildas Macgalam, of the Picts b. 547 d. Yes, date unknown
- 3 Gwid Macbrude, of the Picts [1.3.1] b. 550 d. Yes, date unknown
- Daughter of Gwyddno Ap Cawrdar, of Strathclyde b. 568 d. Yes, date unknown
- 4 Daughter of Gwid Macbrude, of the Picts [1.3.1.1] b. 588 d. Yes, date unknown
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- 4 Daughter of Gwid Macbrude, of the Picts [1.3.1.1]
- 3 Gwid Macbrude, of the Picts [1.3.1]
- 2 King of The picts Brude, I [1.3]