Owain 'Vradwr' ap Edwin
Owain 'Vradwr' ap was born about 1044 in Llys Edwin, Llaneurguin, Flintshire, Wales.  Owain 'Vradwr' ap is no longer alive.

 Merfydd verch Goronwy
Merfydd verch was born about 1048 in Tegaingl, Flintshire, Wales.¹ 

 Angharad verch Owain
Angharad verch was born about 1065 in Tegaingl, Flintshire, Wales.  She died in 1162.

 Gronwy ap Owain
Gronwy ap was born about 1073 in Tegaingl, Flintshire, Wales.¹   He died in 1124.¹