Catholic DiocesesinHellenic Republic (Greece) | ![]() |
Former Jurisdiction![]() | Type | Became |
Anastasiopolis / Anastasiopoli Anastasiopolitan(us) | Diocese | Now Titular Episcopal See of Anastasiopolis and Titular Episcopal See of Anastasiopolis |
Andros / Andro | Diocese | Suppressed into Diocese of Tinos–Mykonos |
Arcadia / Arcadia Arcadien(sis) | Diocese | Now Titular Episcopal See of Arcadia and Titular Episcopal See of Arcadia |
Argos / Argo Argen(sis) | Diocese | Now Titular Episcopal See of Argos and Titular Episcopal See of Argos |
Ario Arien(sis) | Diocese | Suppressed into Titular Episcopal See of Rhithymna |
Athens / Athenae / Αθήνα Athenarum / Athenien(sis) | Metr. Archdiocese | Now Archdiocese of Athens |
Aulon / Aulon Aulonen(sis) | Diocese | Now Titular Episcopal See of Aulon and Titular Episcopal See of Aulon |
Carystus / Caristo Carysten(sis) | Diocese | Now Titular Episcopal See of Carystus and Titular Episcopal See of Carystus |
Ceo | Diocese | Now Titular Episcopal See of Cea and Titular Episcopal See of Cea |
Chersonissos / Chiron Chironen(sis) | Diocese | Now Titular Episcopal See of Chersonesus in Creta and Titular Episcopal See of Chersonesus in Creta |
Cidonia Agien(sis) | Diocese | Suppressed into and Titular Episcopal See of Cydonia |
Cnossus / Cnosso Cnossian(us) | Diocese | Now Titular Episcopal See of Cnossus and Titular Episcopal See of Cnossus |
Constantinople (Bulgarian Rite) | Apostolic Vicariate | Suppressed into |
Corfù Corcyren(sis) | Diocese | Now Metropolitan Archdiocese of Corfu–Zakynthos–Kefalonia |
Corinthus / Corinto Corinthien(sis) | Metr. Archdiocese | Now Titular Metropolitan See of Corinthus and Titular Metropolitan See of Corinthus |
Corone / Corone Coronen(sis) | Diocese | Now Titular Episcopal See of Corone and Titular Episcopal See of Corone |
Coronea / Coronea Coronen(sis) | Diocese | Now Titular Episcopal See of Coronea and Titular Episcopal See of Coronea |
Crete / Candia / Creta / Κρήτη / La Canea Candien(sis) | Metr. Archdiocese | Now Apostolic Vicariate of Istanbul |
Daulis / Daulia | Diocese | Now Titular Episcopal See of Daulia and Titular Episcopal See of Daulia |
Epidaurum / Epidaurum Epidauritanen(sis) | Diocese | Now Titular Episcopal See of Epidaurum and Titular Episcopal See of Epidaurum |
Eurœa / Eurea | Diocese | Now Titular Episcopal See of Eurœa in Epiro and Titular Episcopal See of Eurœa in Epiro |
Gortina Gortynien(sis) | Metr. Archdiocese | Now Titular Metropolitan See of Gortyna and Titular Metropolitan See of Gortyna |
Hierapetra Hierapetren(sis) | Diocese | Now Titular Episcopal See of Hierapytna and Titular Episcopal See of Hierapytna |
Hierapetra–Sitia Hierapetren(sis) et Sythien(sis) | Diocese | Now Titular Episcopal See of Hierapytna and Titular Episcopal See of Hierapytna |
Karpathus / Carpato | Diocese | Now Titular Archiepiscopal See of Carpathus and Titular Archiepiscopal See of Carpathus |
Kea–Kythnos | Apostolic Vicariate | Suppressed into Diocese of Milos |
Kea–Kythnos–Sifnos | Diocese | Suppressed into Diocese of Milos |
Kefalonia Cephalonien(sis) | Diocese | Suppressed into Metropolitan Archdiocese of Corfu–Zakynthos–Kefalonia and Titular Episcopal See of Kefalonia |
Kefalonia–Zakynthos Cephalonien(sis)–Zacynthien(sis) | Diocese | Suppressed into Metropolitan Archdiocese of Corfu–Zakynthos–Kefalonia and Titular Episcopal See of Kefalonia |
Kisamos / Cisamus | Diocese | Now Titular Episcopal See of Cisamus and Titular Episcopal See of Cisamus |
Lango Langonen(sis) | Diocese | Now Titular Episcopal See of Cos and Titular Episcopal See of Cos |
Larissa / Larissa / Larisa | Metr. Archdiocese | Now Titular Metropolitan See of Larissa in Thessalia and Titular Metropolitan See of Larissa in Thessalia |
Macedonia (Bulgarian Rite) Macedoniæn(sis) Bulgarorum | Apostolic Vicariate | Suppressed into |
Malvasia Malvasien(sis) / Monovasien(sis) | Diocese | Suppressed |
Megara / Megara Megaren(sis) | Diocese | Now Titular Episcopal See of Megara and Titular Episcopal See of Megara |
Milopotamus / Milopotamo / Milopotamos Mellipotamen(sis) / Milopotamen(sis) | Diocese | Now Titular Episcopal See of Eleutherna and Titular Episcopal See of Eleutherna |
Milos / Μήλος Milen(sis) | Diocese | United with |
Modone | Diocese | Now Titular Episcopal See of Methone and Titular Episcopal See of Methone |
Mytilene / Mitilene | Metr. Archdiocese | Now Titular Metropolitan See of Mitylene and Titular Metropolitan See of Mitylene |
Naxos Naxien(sis) | Metr. Archdiocese | Now Metropolitan Archdiocese of Naxos–Andros–Tinos–Mykonos |
Naxos Naxien(sis) | Diocese | Now Metropolitan Archdiocese of Naxos–Andros–Tinos–Mykonos |
Negroponte Nigriponten(sis) / Nigroponten(sis) | Diocese | Suppressed and Titular Episcopal See of Negroponte |
Nisyros Niochen(sis) / Niserien(sis) | Diocese | Now Titular Episcopal See of Nisyrus and Titular Episcopal See of Nisyrus |
Oleno Olenen(sis) | Diocese | Now Titular Episcopal See of Olena and Titular Episcopal See of Olena |
Patrae Veteres Patracen(sis) | Archdiocese | Suppressed |
Patrasso / Patræ veteres | Metr. Archdiocese | Now Titular Metropolitan See of Patræ and Titular Metropolitan See of Patræ |
Patrasso / Patræ veteres | Diocese | Now Titular Metropolitan See of Patræ and Titular Metropolitan See of Patræ |
Philippi / Filippi Philippen(sis) | Metr. Archdiocese | Now Titular Metropolitan See of Philippi and Titular Metropolitan See of Philippi |
Philippi / Filippi Philippen(sis) | Diocese | Now Titular Metropolitan See of Philippi and Titular Metropolitan See of Philippi |
Retimo Calamonen(sis) / Rethymen(sis) | Diocese | Suppressed and Titular Episcopal See of Rhithymna |
Retimo–Ario Rhithymnen(sis)–Arien(sis) | Diocese | Suppressed and Titular Episcopal See of Rhithymna |
Rhodes / Rodi / Rhodos Rhodien(sis) | Metr. Archdiocese | Now Archdiocese of Rhodes |
Rhodes / Rodi / Rhodos Rhodien(sis) | Diocese | Now Archdiocese of Rhodes |
Rhodes and adjacent islands / Rodi ed Isole adiacenti Rhodien(sis) et ins. | Apostolic Prefecture | Suppressed into |
Salonica / Σαλονίκη | Apostolic Vicariate | Now Apostolic Vicariate of Thessaloniki |
Scyrus / Sciro Scyrius | Diocese | Now Titular Episcopal See of Scyrus and Titular Episcopal See of Scyrus |
Sifnos–Serifos Siphnen(sis) | Apostolic Vicariate | Suppressed into Diocese of Milos |
Sitia Sythien(sis) | Diocese | Suppressed into Titular Episcopal See of Hierapytna |
Thebæ / Tebe | Metr. Archdiocese | Now Titular Metropolitan See of Thebæ and Titular Metropolitan See of Thebæ |
Thermia Firminien(sis) / Thermien(sis) | Diocese | Now Titular Episcopal See of Cea and Titular Episcopal See of Cea |
Thermopylæ / Termopile Thermopylarum | Diocese | Now Titular Episcopal See of Mundinitza and Titular Episcopal See of Mundinitza |
Thespia / Tespia | Diocese | Now Titular Episcopal See of Thespiæ and Titular Episcopal See of Thespiæ |
Thessalonica / Tessalonica Thessalonicen(sis) | Metr. Archdiocese | Now Titular Metropolitan See of Thessalonica and Titular Metropolitan See of Thessalonica |
Tinos / Tino / Τήνος Tinen(sis) | Diocese | Suppressed into Metropolitan Archdiocese of Naxos–Andros–Tinos–Mykonos |
Tinos–Mykonos / Tino e Micono / Τήνος–Μύκονος Tinen(sis) et Myconen(sis) | Diocese | Suppressed into Metropolitan Archdiocese of Naxos–Andros–Tinos–Mykonos |
Zakynthos Zacynthien(sis) | Diocese | Suppressed into Titular Episcopal See of Kefalonia |
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