Keodedoù, Bwrdeistrefi sirol ha kontelezhioù abaoe 1996 (22 anezho)Abertawe | Blaenau Gwent | Bro Morgannwg | Caerdydd | Caerffili | Casnewydd | Castell-nedd Port Talbot | Ceredigion | Conwy | Gwynedd | Merthyr Tudful | Pen-y-bont ar Ogwr | Powys | Rhondda Cynon Taf | Sir Benfro | Sir Gaerfyrddin | Sir Ddinbych | Sir y Fflint | Sir Fynwy | Sir Fôn | Torfaen | Wrecsam  Ar chontelezhioù etre 1974 ha 1996 (8 anezho)  Clwyd | De Morgannwg | Dyfed | Gorllewin Morgannwg | Gwent | Gwynedd | Morgannwg Ganol | Powys  Ar chontelezhioù istorel, a-raok o chempenn e 1974 (13 anezho)  Sir Aberteifi | Sir Benfro | Sir Frycheiniog | Sir Gaerfyrddin | Sir Gaernarfon | Sir Ddinbych | Sir y Fflint | Sir Fynwy | Sir Faesyfed | Sir Feirionnydd | Sir Forgannwg | Sir Fôn | Sir Drefaldwyn