Hie ny baljyn Y Wig (Wick), Sant-y-brid (St Brides Major) as Ewenny dys y valley corpagh Bro Morgannwg, as hie Pentyrch dys Cayr Deeth. Myr shen, haink ad dy ve ayns y choontae freilt De Morgannwg. Ayns 2003 ren ad caghlaa creeaghyn y choontae freilt, as myr shen, ta Caerffili ooilley ayns Gwent.