Nielsen Hayden genealogy
Gwerfyl ferch Madog
- Aft 12931. Gwerfyl ferch Madog was born in of Hendwr in Edeirnion, Merionethshire, Wales (daughter of Madog ab Iorwerth ap Madog ap Gruffudd and Efa ferch Llywelyn ap Gruffudd); died after 1293. Family/Spouse: Gronwy ap Tydyr Hên ap Gronwy. Gronwy (son of Tudur ap Gronwy ab Ednyfed Fychan ap Cynwrig and Angharad ferch Ithel Fychan ab Ithel Gam ap Hen Ithel Gam ap Maredudd ab Uchdrud ab Edwin) was born in of Penmynydd, Anglesey, Wales; died in 1331; was buried in Bangor, Gwynedd, Wales. [Group Sheet] [Family Chart]
Children:- Tudur ap Gronwy died in 1367 in Trecasteil, Anglesey, Wales.
3. Efa ferch Llywelyn ap Gruffudd (daughter of Llywelyn ap Gruffudd ap Gwenwynwyn and Margred ferch Mardedudd Goch ap Maredudd ab Iorwerth Fychan). Children:
- 1. Gwerfyl ferch Madog was born in of Hendwr in Edeirnion, Merionethshire, Wales; died after 1293.
Generation: 3
4. Iorwerth ap Madog ap Gruffudd ab Owain Brogyntyn (son of Madog ap Gruffudd ab Owain Brogyntyn ap Madog). Iorwerth married Lleucu ferch Llywelyn ap Gruffudd. [Group Sheet] [Family Chart]
5. Lleucu ferch Llywelyn ap Gruffudd (daughter of Llywelyn ap Gruffudd ap Cadwgan ap Meilir Eutun and Angharad ferch Maredudd). Children:
6. Llywelyn ap Gruffudd ap Gwenwynwyn (son of Gruffydd ap Gwenwynwyn and Hawise le Strange); died before 29 Jun 1295. Llywelyn married Margred ferch Mardedudd Goch ap Maredudd ab Iorwerth Fychan. [Group Sheet] [Family Chart]
7. Margred ferch Mardedudd Goch ap Maredudd ab Iorwerth Fychan Children:
Generation: 4
8. Madog ap Gruffudd ab Owain Brogyntyn ap Madog was born about 1200 (son of Gruffudd ab Owain Brogyntyn ap Madog ap Maredudd and Jonet Say). Children:
10. Llywelyn ap Gruffudd ap Cadwgan ap Meilir Eutun was born about 1230 (son of Gruffudd ap Cadwgan ap Meilir Eutun ab Elidir). Llywelyn married Angharad ferch Maredudd. [Group Sheet] [Family Chart]
11. Angharad ferch Maredudd (daughter of Maredudd ap Madog). Children:
12. Gruffydd ap Gwenwynwyn (son of Gwenwynwyn and Margaret Corbet); died after 17 Feb 1286. Gruffydd married Hawise le Strange before 1242. Hawise (daughter of John le Strange and Lucy de Tregoz) died in 1310. [Group Sheet] [Family Chart]
13. Hawise le Strange (daughter of John le Strange and Lucy de Tregoz); died in 1310. Children:
- Margaret de la Pole died on 11 May 1336.
- Owen de la Pole died before 15 Oct 1293.
- 6. Llywelyn ap Gruffudd ap Gwenwynwyn died before 29 Jun 1295.
Generation: 5
16. Gruffudd ab Owain Brogyntyn ap Madog ap Maredudd (son of Owain Brogyntyn ap Madog ap Maredudd ap Bleddyn, King of Powys and Margred ferch Einion ap Seissyll). Gruffudd married Jonet Say. [Group Sheet] [Family Chart]
17. Jonet Say (daughter of William Say). Children:
- 8. Madog ap Gruffudd ab Owain Brogyntyn ap Madog was born about 1200.
20. Gruffudd ap Cadwgan ap Meilir Eutun ab Elidir was born about 1200 (son of Cadwgan ap Meilir Eutun ab Elidir ap Rhys Sais). Children:
- 10. Llywelyn ap Gruffudd ap Cadwgan ap Meilir Eutun was born about 1230.
22. Maredudd ap Madog (son of Madog ap Gruffudd Maelor ap Madog ap Maredudd ap Bleddyn and Gwladus ferch Ithel ap Rhys ab Ifor ap Hywel ap Morgan Fychan ap Morgan Hir). Children:
24. Gwenwynwyn (son of Owain Cyfeiliog ap Gruffudd ap Maredudd ap Bleddyn ap Cynfyn and Gwenllian ferch Owain); died about 1216 in Cheshire, England. Gwenwynwyn married Margaret Corbet. [Group Sheet] [Family Chart]
25. Margaret Corbet (daughter of Robert Corbet and Emma Pantulf). Children:
- 12. Gruffydd ap Gwenwynwyn died after 17 Feb 1286.
26. John le Strange was born about 1194 in of Knockin, Shropshire, England (son of John le Strange and Amice); died before 26 Mar 1269. John married Lucy de Tregoz. Lucy (daughter of Robert de Tregoz and Sibyl de Ewyas) died after 1294. [Group Sheet] [Family Chart]
27. Lucy de Tregoz (daughter of Robert de Tregoz and Sibyl de Ewyas); died after 1294. Children:
- Robert le Strange was born in of Blackmere, Whitchurch, Shropshire, England; died about Aug 1276.
- 13. Hawise le Strange died in 1310.
- Roger le Strange was born in of Ellesmere, Shropshire, England; died on 31 Jul 1311.
- John le Strange was born in of Knockin, Shropshire, England; died before 26 Feb 1276.
Generation: 6
33. Margred ferch Einion ap Seissyll Children:
34. William Say Children:
- 17. Jonet Say
40. Cadwgan ap Meilir Eutun ab Elidir ap Rhys Sais (son of Meilir Eutun ab Elidir ap Rhys Sais ab Ednyfed Gam). Children:
- 20. Gruffudd ap Cadwgan ap Meilir Eutun ab Elidir was born about 1200.
44. Madog ap Gruffudd Maelor ap Madog ap Maredudd ap Bleddyn was born in of Powys Fadog, Wales (son of Gryffydd "Maelor" ap Madog, Prince of Northern Powys and Angharad ferch Owain); died in 1236; was buried in Valle Crucis Abbey, Llantysilio, Denbighshire, Wales. Madog married Gwladus ferch Ithel ap Rhys ab Ifor ap Hywel ap Morgan Fychan ap Morgan Hir. Gwladus (daughter of Ithel ap Rhys) was born in of Gwent, Wales. [Group Sheet] [Family Chart]
45. Gwladus ferch Ithel ap Rhys ab Ifor ap Hywel ap Morgan Fychan ap Morgan Hir was born in of Gwent, Wales (daughter of Ithel ap Rhys). Children:
- Gruffudd ap Madoc was born in of Bromfield, Lower Powys, Wales; died in 1269; was buried in Valle Crucis Abbey, Llantysilio, Denbighshire, Wales.
- 22. Maredudd ap Madog
48. Owain Cyfeiliog ap Gruffudd ap Maredudd ap Bleddyn ap Cynfyn was born about 1130 (son of Gruffudd ap Maredudd and Gwerful ferch Gwrgeneu); died in 1197 in Monastery of Strata Marcella, Welshpool, Montgomeryshire, Wales. Owain married Gwenllian ferch Owain. [Group Sheet] [Family Chart]
49. Gwenllian ferch Owain (daughter of Owain Gwynedd, King of Gwynedd and Gwladus ferch Llywarch). Children:
- 24. Gwenwynwyn died about 1216 in Cheshire, England.
- Constance ferch Owain
50. Robert Corbet was born in of Caus, Westbury, Shropshire, England (son of Simon Corbet); died after 1212 in of Dawley, Middlesex, England. Robert married Emma Pantulf. Emma (daughter of Hugh Pantulf and Christiana Fitz Alan) was born in of Wem, Shropshire, England. [Group Sheet] [Family Chart]
51. Emma Pantulf was born in of Wem, Shropshire, England (daughter of Hugh Pantulf and Christiana Fitz Alan). Children:
- 25. Margaret Corbet
- Thomas Corbet was born about 1184; died before 2 Nov 1274.
52. John le Strange was born in of Knockin, Shropshire, England (son of John le Strange and Hawise); died before 20 Jan 1234. John married Amice. [Group Sheet] [Family Chart]
53. Amice Children:
- 26. John le Strange was born about 1194 in of Knockin, Shropshire, England; died before 26 Mar 1269.
54. Robert de Tregoz was born in of Ewyas Harold, Herefordshire, England (son of William de Tregoz); died before 4 Jun 1214. Robert married Sibyl de Ewyas about 1198. Sibyl (daughter of Robert de Ewyas and Pernel Scudamore) died in 1236 in Ewyas, Herefordshire, England. [Group Sheet] [Family Chart]
55. Sibyl de Ewyas (daughter of Robert de Ewyas and Pernel Scudamore); died in 1236 in Ewyas, Herefordshire, England. Children:
- Robert de Tregoz was born in of Ewyas Harold, Herefordshire, England; died before 24 Sep 1268.
- 27. Lucy de Tregoz died after 1294.