The Diocese of Ceanannus Mór, once a residential episcopal see centred on Kells, County Meath, Ireland, is now an List of Irish titular sees of the Catholic Church.
The residential see was absorbed into the Diocese of Meath.
The first titular bishop of the see was appointed on 20 April 1970.
The Latin adjective referring to the diocese is Cenanensis.
References
Ceanannus Mór (titular see) Wikipedia(Text) CC BY-SA