Nielsen Hayden genealogy
Cynfyn ap Gwerystan
Abt 1000 -1. Cynfyn ap Gwerystan was born about 1000. Family/Spouse: Angharad ferch Maredudd. [Group Sheet] [Family Chart]
Children:
- 2. Bleddyn ap Cynfyn, King of Gwynedd & Powys died in 1075.
- 3. Rhiwallon ap Cynfyn was born about 1020; died about 1069.
Family/Spouse: (Unknown wife or mistress of Cynfyn ap Gwerystan). [Group Sheet] [Family Chart]
Children:
Generation: 2
2. Bleddyn ap Cynfyn, King of Gwynedd & Powys (1.Cynfyn1) died in 1075. Family/Spouse: Haer ferch Cillin. [Group Sheet] [Family Chart]
Children:
- 5. Maredudd ap Bleddyn ap Cynfyn was born in of Powys, Wales; died in 1132.
Family/Spouse: (Unknown fourth wife of Bleddyn ap Cynfyn). [Group Sheet] [Family Chart]
Children:
- 6. Cadwgon ap Bleddyn ap Cynfyn died in 1111.
Family/Spouse: (Unknown wife of Bleddyn ap Cynfyn). [Group Sheet] [Family Chart]
Children:
3. Rhiwallon ap Cynfyn (1.Cynfyn1) was born about 1020; died about 1069. Family/Spouse: Unknown. [Group Sheet] [Family Chart]
Children:
4. Iwerydd ferch Cynfyn (1.Cynfyn1) Family/Spouse: Edwin of Tegeingl. Edwin died in 1073. [Group Sheet] [Family Chart]
Children:
- 9. Owain ab Edwin died in 1104.
- 10. Uchdrud ab Edwin ap Gronwy was born about 1030.
Generation: 3
5. Maredudd ap Bleddyn ap Cynfyn (2.Bleddyn2, 1.Cynfyn1) was born in of Powys, Wales; died in 1132. Family/Spouse: Hunydd ferch Einudd. [Group Sheet] [Family Chart]
Children:
- 11. Madog ap Maredudd, Prince of Powys Fadog died in 1160 in Winchester, Hampshire, England; was buried in St. Tysilio, Meifod, Powys, Wales.
- 12. Gruffudd ap Maredudd
6. Cadwgon ap Bleddyn ap Cynfyn (2.Bleddyn2, 1.Cynfyn1) died in 1111. Family/Spouse: Gwenllian ferch Gruffudd. [Group Sheet] [Family Chart]
Children:
Family/Spouse: (Unknown wife or mistress of Cadwgon ap Bleddyn). [Group Sheet] [Family Chart]
Children:
- 14. Owain ap Cadwgon died in 1116.
7. Efa ferch Bleddyn ap Cynfyn (2.Bleddyn2, 1.Cynfyn1) Family/Spouse: Llywelyn Eurdorchog ap Coel ap Gweirydd. Llywelyn was born about 1030. [Group Sheet] [Family Chart]
Children:
8. Gwladus ferch Rhiwallon (3.Rhiwallon2, 1.Cynfyn1) Family/Spouse: Rhys ap Tewdyr, King of Deheubarth. Rhys (son of Tewdwr Mawr ap Cadell ab Einion ab Owain) died in Apr 1093 in Brycheiniog, Wales. [Group Sheet] [Family Chart]
Children:
- 16. Nest ferch Rhys was born about 1085; died before 1136.
9. Owain ab Edwin (4.Iwerydd2, 1.Cynfyn1) died in 1104. Family/Spouse: (Unknown daughter of Ednywain Bendew). [Group Sheet] [Family Chart]
Children:
- 17. Angharad ferch Owain died in 1162.
- 18. Aldud ab Owain ab Edwin
- 19. Gronwy ab Owain ab Edwin was born about 1070.
10. Uchdrud ab Edwin ap Gronwy (4.Iwerydd2, 1.Cynfyn1) was born about 1030. Family/Spouse: Unknown. [Group Sheet] [Family Chart]
Children:
- 20. Maredudd ab Uchtrud ab Edwin ap Gronwy was born about 1100.
Generation: 4
11. Madog ap Maredudd, Prince of Powys Fadog (5.Maredudd3, 2.Bleddyn2, 1.Cynfyn1) died in 1160 in Winchester, Hampshire, England; was buried in St. Tysilio, Meifod, Powys, Wales. Family/Spouse: Susanna ferch Gruffydd ap Cynan. [Group Sheet] [Family Chart]
Children:
- 21. Gryffydd "Maelor" ap Madog, Prince of Northern Powys was born in of Powys Fadog, Wales; died in 1191 in Castle of Dinas Bran, Nanheudwy, Wales; was buried in St. Tysilio, Meifod, Powys, Wales.
Family/Spouse: (Unknown wife or mistress of Madog ap Maredudd). [Group Sheet] [Family Chart]
Children:
- 22. Gwenllian ferch Madog died in 1160.
- 23. Owain Brogyntyn ap Madog ap Maredudd ap Bleddyn, King of Powys
- 24. Margred ferch Madog
12. Gruffudd ap Maredudd (5.Maredudd3, 2.Bleddyn2, 1.Cynfyn1) Family/Spouse: Gwerful ferch Gwrgeneu. [Group Sheet] [Family Chart]
Children:
- 25. Owain Cyfeiliog ap Gruffudd ap Maredudd ap Bleddyn ap Cynfyn was born about 1130; died in 1197 in Monastery of Strata Marcella, Welshpool, Montgomeryshire, Wales.
13. Madog ap Cadwgon ap Bleddyn ap Cynfyn (6.Cadwgon3, 2.Bleddyn2, 1.Cynfyn1) Family/Spouse: Jane ferch Cynwrig. [Group Sheet] [Family Chart]
Children:
14. Owain ap Cadwgon (6.Cadwgon3, 2.Bleddyn2, 1.Cynfyn1) died in 1116. Family/Spouse: Nest ferch Rhys. Nest (daughter of Rhys ap Tewdyr, King of Deheubarth and Gwladus ferch Rhiwallon) was born about 1085; died before 1136. [Group Sheet] [Family Chart]
15. Rhys ap Llywelyn Eurdorchog (7.Efa3, 2.Bleddyn2, 1.Cynfyn1) Family/Spouse: Unknown. [Group Sheet] [Family Chart]
Children:
16. Nest ferch Rhys (8.Gwladus3, 3.Rhiwallon2, 1.Cynfyn1) was born about 1085; died before 1136. Family/Spouse: Henry I, King of England. Henry (son of William I, King of England and Matilda of Flanders, Queen Consort of England) was born in 1068; died on 1 Dec 1135 in Lyon-la-ForĂȘt, near Rouen, Seine-Maritime, Normandy, France; was buried in Reading Abbey, Berkshire, England. [Group Sheet] [Family Chart]
Children:
- 28. Henry fitz Roy was born about 1105 in of Pembrokeshire, Wales; died in 1157 in Anglesey, Wales.
Family/Spouse: Gerald of Windsor. Gerald (son of Walter fitz Other and Beatrice) was born in 1070; died after 1116. [Group Sheet] [Family Chart]
Children:
- 29. Maurice fitz Gerald was born about 1100; died on 1 Sep 1176 in Wexford, Ireland.
Family/Spouse: Owain ap Cadwgon. Owain (son of Cadwgon ap Bleddyn ap Cynfyn and (Unknown wife or mistress of Cadwgon ap Bleddyn)) died in 1116. [Group Sheet] [Family Chart]
17. Angharad ferch Owain (9.Owain3, 4.Iwerydd2, 1.Cynfyn1) died in 1162. Angharad married Gruffydd ap Cynan ab Iago, King of Gwynedd about 1095. Gruffydd (son of Cynan ab Iago and Radnailt of Dublin) was born about 1055; died in 1137. [Group Sheet] [Family Chart]
Children:
- 30. Owain Gwynedd, King of Gwynedd died in 1169; was buried in Bangor Cathedral, Bangor, Gwynedd, Wales.
- 31. Susanna ferch Gruffydd ap Cynan
- 32. Gwenllian ferch Gruffudd died in 1136.
- 33. Cadwaladr ap Gruffudd ap Cynan, King in Wales died in 1172; was buried in Bangor Cathedral, Bangor, Gwynedd, Wales.
18. Aldud ab Owain ab Edwin (9.Owain3, 4.Iwerydd2, 1.Cynfyn1) Family/Spouse: Unknown. [Group Sheet] [Family Chart]
Children:
- 34. Owain ab Aldud ab Owain ab Edwin was born about 1100 in of Holywell, Flintshire, Wales.
19. Gronwy ab Owain ab Edwin (9.Owain3, 4.Iwerydd2, 1.Cynfyn1) was born about 1070. Family/Spouse: Genilles ferch Hoedlyw ab Ithel an Edryd ab Inethan ab Iasedd ap Carwed ap Marchudd ap Cynan. [Group Sheet] [Family Chart]
Children:
- 35. Cristin ferch Gronwy ab Owain ab Edwin was born in of Tegeingl, Wales.
20. Maredudd ab Uchtrud ab Edwin ap Gronwy (10.Uchdrud3, 4.Iwerydd2, 1.Cynfyn1) was born about 1100. Family/Spouse: Jonet ferch Ithel ab Einudd. [Group Sheet] [Family Chart]
Children:
- 36. Hen Ithel Gam ap Maredudd ab Uchtrud ab Edwin was born about 1130.