Nielsen Hayden genealogy
Family: Gruffydd ap Gwenwynwyn / Hawise le Strange (F14)
m. Bef 1242-
Male
Gruffydd ap Gwenwynwyn
Birth Death Aft 17 Feb 1286 Burial Marriage Bef 1242 [1, 2] Father Gwenwynwyn | F21 Group Sheet Mother Margaret Corbet | F21 Group Sheet
Female
Hawise le Strange
Birth Death 1310 Burial Father John le Strange | F5026 Group Sheet Mother Lucy de Tregoz | F5026 Group Sheet
Female
+ Margaret de la Pole
Birth Death 11 May 1336 Burial Spouse Fulk V Fitzwarine | F4314 Marriage Bef 25 Feb 1277
Male
+ Llywelyn ap Gruffudd ap Gwenwynwyn
Birth Death Bef 29 Jun 1295 Burial Spouse Margred ferch Mardedudd Goch ap Maredudd ab Iorwerth Fychan | F17622 Marriage
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