Iorwerth ap Madog ap Gruffudd ab Owain Brogyntyn: NH genealogy

Nielsen Hayden genealogy

Generation: 1

1.
Iorwerth ap Madog ap Gruffudd ab Owain Brogyntyn
Family/Spouse: Lleucu ferch Llywelyn ap Gruffudd. [Group Sheet] [Family Chart]

Children:

2. Madog ab Iorwerth ap Madog ap Gruffudd

Generation: 2

2.

Madog ab Iorwerth ap Madog ap Gruffudd

Family/Spouse: Efa ferch Llywelyn ap Gruffudd. [Group Sheet] [Family Chart]

Children:

3. Gwerfyl ferch Madog was born in of Hendwr in Edeirnion, Merionethshire, Wales; died after 1293.

Generation: 3

3.

Gwerfyl ferch Madog

(2.Madog², 1.Iorwerth¹) was born in of Hendwr in Edeirnion, Merionethshire, Wales; 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:

4. Tudur ap Gronwy died in 1367 in Trecasteil, Anglesey, Wales.

Generation: 4

4.

Tudur ap Gronwy

(3.Gwerfyl³, 2.Madog², 1.Iorwerth¹) died in 1367 in Trecasteil, Anglesey, Wales.

Family/Spouse: Margred ferch Thomas. Margred (daughter of Thomas ap Llewellyn ab Owain ap Maredudd and Elinor ferch Maredudd) was born in of Iscoed, Ceredigion, Wales. [Group Sheet] [Family Chart]

Children:

5. Maredudd ap Tudur died after 1406.