Llywarch Holbrych Of Anglesea Lord

Llywarch Holbrych was born about 1107 in Menai, , Anglesey, Wales.  Llywarch Holbrych's father is Bran Ap Dyfnwal Of Anglesea Lord.  His paternal grandfather is Dyfnwal ().  He was an only child.  He died about 1150.  He was buried about 1150.

They had a son and a daughter, named Llwarch Goel and Tangwysl Verch Llywarch.