Italy

(former) Roman Catholic Diocese of Anagni, Lazio → (former) Roman Catholic Diocese of Brixen, Trentino-Alto Adige → (former) Roman Catholic Diocese of Caltabellotta, Sicily → (former) Roman Catholic Diocese of Camerino, The Marches → (former) Roman Catholic Diocese of Caorle, Veneto → (former) Roman Catholic Diocese of Castellammare di Stabia (today united with Sorrento), Campania → (former) Roman Catholic Diocese of Caudium, Campania → (former) Roman catholic Diocese of Cervia, Emilia-Romagna → (former) Roman Catholic Diocese of Chieti, Abruzzo → (former) Roman Catholic Diocese of Chiusi, Tuscany → (former) Roman Catholic Diocese of Cingoli, The Marches → (former) Roman Catholic Diocese of Cluana (Civitanova Marche), The Marches → (former) Roman Catholic Diocese of Cosenza, Calabria → (former) Roman Catholic Diocese of Crotone, Calabria → (Former) Roman catholic diocese of Cumae, Campania → (former) Roman Catholic Diocese of Fano, The Marches → (former) Roman Catholic Diocese of Ferentino, Lazio → (former) Roman Catholic Diocese of Forlimpopuli, Emilia-Romagna → (former) Roman Catholic Diocese of Forum Popilii, Campania → (former) Roman Catholic Diocese of Grumentum, Basilicate →