_ CADELL ____________+
|
_ HOWELL (HYWEL) THE GOOD_|
| (.... - 0950) |
| |_____________________
|
_OWEN _______________|
| |
| | _ LLYWARCH __________+
| | |
| |_ ELENA __________________|
| |
| |_____________________
|
|
|-- MAREDUDD AP OWAIN
| (.... - 0999)
| _ MERVYN ____________+
| |
| _ LLEWELYN AP MERVYN _____|
| | |
| | |_____________________
| |
|_ ANGHARAD __________|
|
| _____________________
| |
|__________________________|
|
|_____________________