Mabon ("Glochydd")
Mabon, known as "Glochydd", was born about 1160 in Gloddaith, Eglwys-Rhos, Caernarvon, Wales .

 Madog ap Mabon
Madog was born about 1218 in Gloddaith, Eglwys-Rhos, Caernarvon, Wales .