445 establishments

since 1152 Roman Catholic metropolitan archdiocese in Northern Ireland

historical roman catholic archdiocese in France

thumb|250px|right|Post-Roman Welsh kingdoms. Dogfeiling is in the north center, between Rhos (north Wales)|Rhos and [[Tegeingl. The modern Anglo-Welsh border is also shown.]] Dogfeiling was a minor sub-kingdom and later a commote in north Wales.

thumb|right|240px|A general map of Gwynedd showing the cantrefi. Rhufoniog is shown in the upper centre portion. Rhufoniog was a small sub-kingdom of the Dark Ages Gwynedd, and later a cantref in medieval Wales.