Titular Episcopal See of Aulona was renamed as Titular Episcopal See of Aulon (Albania)
Titular Episcopal See of Macri was renamed as Titular Episcopal See of Macri (Algeria)
Titular Episcopal See of Pomarium was renamed as Titular Episcopal See of Pomaria (Algeria)
Titular Episcopal See of Rusaddir was renamed as Titular Episcopal See of Rusadus (Algeria)
Titular Episcopal See of Tadama was renamed as Titular Episcopal See of Tadamata (Algeria)
Titular Episcopal See of Thagura was renamed as Titular Episcopal See of Thagora (Algeria)
Titular Episcopal See of Vatarba was established (Algeria)
Titular Archiepiscopal See of Beroë was established (Bulgaria)
Titular Metropolitan See of Sardica was renamed as Titular Metropolitan See of Serdica (Bulgaria)
Titular Episcopal See of Paphos was renamed as Titular Episcopal See of Paphus (Cyprus)
Titular Episcopal See of Tamasus was renamed as Titular Episcopal See of Tamasus (Cyprus)
Titular Metropolitan See of Antinoupolis was renamed as Titular Metropolitan See of Antinoë (Egypt)
Titular Episcopal See of Casium was renamed as Titular Episcopal See of Casius (Egypt)
Titular Episcopal See of Hermopolis Magna was renamed as Titular Episcopal See of Hermopolis maior (Egypt)
Titular Episcopal See of Hermopolis Parva was renamed as Titular Episcopal See of Hermopolis parva (Egypt)
Titular Metropolitan See of Leontopolis was renamed as Titular Metropolitan See of Leontopolis (Egypt)
Titular Episcopal See of Nitria was renamed as Titular Episcopal See of Nitrium (Egypt)
Titular Episcopal See of Ombus was renamed as Titular Episcopal See of Ombi (Egypt)
Titular Episcopal See of Rhinocorura was renamed as Titular Episcopal See of Rhinocorura (Egypt)
Titular Episcopal See of Sele was renamed as Titular Episcopal See of Sela (Egypt)
Titular Episcopal See of Tentyris was renamed as Titular Episcopal See of Tentyris (Egypt)
Titular Episcopal See of Axomis was renamed as Titular Episcopal See of Axomis (Ethiopia)
Titular Archiepiscopal See of Soteropolis was established (Georgia)
Diocese of Paderborn lost territory to Diocese of Fulda (Germany)
Titular Episcopal See of Carpathus was promoted as Titular Archiepiscopal See of Carpathus (Greece)
Titular Episcopal See of Cassandria was renamed as Titular Episcopal See of Cassandria (Greece)
Titular Archiepiscopal See of Cypsela was established (Greece)
Titular Episcopal See of Hierisus was renamed as Titular Episcopal See of Hierissus (Greece)
Titular Episcopal See of Lacedæmon was renamed as Titular Episcopal See of Lacedæmonia (Greece)
Titular Episcopal See of Lampa was renamed as Titular Episcopal See of Lampa (Greece)
Titular Archiepiscopal See of Lemnus was established (Greece)
Titular Archiepiscopal See of Leucas was established (Greece)
Titular Episcopal See of Macra was renamed as Titular Episcopal See of Macra (Greece)
Titular Episcopal See of Maronea was promoted as Titular Archiepiscopal See of Maronea (Greece)
Titular Episcopal See of Methymna was promoted as Titular Archiepiscopal See of Methymna (Greece)
Titular Episcopal See of Milopotamus was renamed as Titular Episcopal See of Milopotamus (Greece)
Titular Episcopal See of Mytilene was promoted as Titular Metropolitan See of Mitylene (Greece)
Titular Episcopal See of Platæa was renamed as Titular Episcopal See of Platæa (Greece)
Titular Episcopal See of Polystilium was renamed as Titular Episcopal See of Polystylus (Greece)
Titular Archiepiscopal See of Rhusium was established (Greece)
Titular Archiepiscopal See of Sirrhæ was renamed as Titular Archiepiscopal See of Serræ (Greece)
Titular Archiepiscopal See of Stobi was demoted as Titular Episcopal See of Stobi (Greece)
Titular Episcopal See of Thermopylæ was renamed as Titular Episcopal See of Thermopylæ (Greece)
Titular Episcopal See of Thespia was renamed as Titular Episcopal See of Thespiæ (Greece)
Titular Metropolitan See of Traianopolis in Rhodope (Armenian Rite) was suppressed (Greece)
Titular Metropolitan See of Traianopolis was renamed as Titular Metropolitan See of Trajanopolis (Greece)
Titular Archiepiscopal See of Ægina was established (Greece)
Titular Episcopal See of Ænus was promoted as Titular Archiepiscopal See of Ænus (Greece)
Titular Episcopal See of Hólar was restored (Iceland)
Titular Episcopal See of Hippus was renamed as Titular Episcopal See of Hippos (Israel)
Titular Episcopal See of Porphyrium was renamed as Titular Episcopal See of Porphyreon (Israel)
Titular Episcopal See of Esbus was renamed as Titular Episcopal See of Esbus (Jordan)
Titular Episcopal See of Aila was renamed as Titular Episcopal See of Æla (Jordan)
Titular Episcopal See of Orthosia was renamed as Titular Episcopal See of Orthosias (Lebanon)
Titular Episcopal See of Darnis was promoted as Titular Metropolitan See of Darnis (Libya)
Titular Episcopal See of Leptis Maior was renamed as Titular Episcopal See of Leptis magna (Libya)
Titular Episcopal See of Œa was renamed as Titular Episcopal See of Oëa (Libya)
Titular Episcopal See of Sabratha was renamed as Titular Episcopal See of Sabrata (Libya)
Titular Episcopal See of Bitylius was established (Palestine)
Titular Episcopal See of Jericho was renamed as Titular Episcopal See of Jerichus (Palestine)
Titular Metropolitan See of Nazareth was restored (Palestine)
Titular Episcopal See of Constantia was promoted as Titular Archiepiscopal See of Constantia (Romania)
Titular Episcopal See of Matriga was renamed as Titular Episcopal See of Matrega (Russia)
Titular Archiepiscopal See of Nicopsis was established (Russia)
Titular Episcopal See of Tana was renamed as Titular Episcopal See of Tanais (Russia)
Titular Episcopal See of Abyla was renamed as Titular Episcopal See of Abila (Syria)
Titular Episcopal See of Adraha was renamed as Titular Episcopal See of Adraa (Syria)
Titular Episcopal See of Amatha was renamed as Titular Episcopal See of Amathus (Syria)
Titular Episcopal See of Amatha (Maronite Rite) was renamed as Titular Episcopal See of Amathus (Syria)
Titular Archiepiscopal See of Anasartha was established (Syria)
Titular Archiepiscopal See of Berœa was restored (Syria)
Titular Episcopal See of Cæsarea was renamed as Titular Episcopal See of Cæsarea (Syria)
Titular Episcopal See of Euhara was renamed as Titular Episcopal See of Euaria (Syria)
Titular Archiepiscopal See of Gabula was established (Syria)
Titular Episcopal See of Hemesa was promoted as Titular Archiepiscopal See of Hemesa (Syria)
Titular Archiepiscopal See of Laodicea ad mare was renamed as Titular Archiepiscopal See of Laodicea (Syria)
Titular Archiepiscopal See of Laodicea ad mare (Maronite Rite) was renamed as Titular Archiepiscopal See of Laodicea (Syria)
Titular Episcopal See of Laodicea ad mare (Greek-Melkite Rite) was renamed as Titular Episcopal See of Laodicea (Syria)
Titular Episcopal See of Paltus was promoted as Titular Archiepiscopal See of Paltus (Syria)
Titular Episcopal See of Resaina was renamed as Titular Episcopal See of Rhesaina (Syria)
Titular Episcopal See of Abbir was renamed as Titular Episcopal See of Abbirmajus (Tunisia)
Titular Episcopal See of Aga was renamed as Titular Episcopal See of Aga (Tunisia)
Titular Archiepiscopal See of Caria was renamed as Titular Archiepiscopal See of Caria (Tunisia)
Titular Episcopal See of Furni Majus was renamed as Titular Episcopal See of Furnos major (Tunisia)
Titular Episcopal See of Matera was renamed as Titular Episcopal See of Matara (Tunisia)
Titular Episcopal See of Maxula was renamed as Titular Episcopal See of Maxula Prates (Tunisia)
Titular Episcopal See of Scilium was renamed as Titular Episcopal See of Scilium (Tunisia)
Titular Episcopal See of Thabbora was renamed as Titular Episcopal See of Tabbora (Tunisia)
Titular Episcopal See of Thacia Montana was renamed as Titular Episcopal See of Tacia Montana (Tunisia)
Titular Episcopal See of Thænæ was renamed as Titular Episcopal See of Thenæ (Tunisia)
Titular Episcopal See of Zama was renamed as Titular Episcopal See of Zama maior (Tunisia)
Titular Episcopal See of Argiza was renamed as Titular Episcopal See of Algiza (Turkiye)
Titular Episcopal See of Amorium was promoted as Titular Metropolitan See of Amorium (Turkiye)
Titular Episcopal See of Attalia was renamed as Titular Episcopal See of Attalea (Turkiye)
Titular Episcopal See of Bahtna (Syriac Rite) was renamed as Titular Episcopal See of Bahtnæ (Turkiye)
Titular Archiepiscopal See of Brysis was established (Turkiye)
Titular Episcopal See of Camachus was promoted as Titular Metropolitan See of Camachus (Turkiye)
Titular Episcopal See of Charriæ was renamed as Titular Episcopal See of Carrhæ (Turkiye)
Titular Episcopal See of Chariupulis was renamed as Titular Episcopal See of Chariopolis (Turkiye)
Titular Episcopal See of Citharizum was renamed as Titular Episcopal See of Citharizum (Turkiye)
Titular Episcopal See of Colonia was promoted as Titular Archiepiscopal See of Colonia (Turkiye)
Titular Episcopal See of Comana Cappadociæ was renamed as Titular Episcopal See of Comana Armeniæ (Turkiye)
Titular Episcopal See of Comana Pontica was renamed as Titular Episcopal See of Comana pontica (Turkiye)
Titular Episcopal See of Croydala was renamed as Titular Episcopal See of Corydala (Turkiye)
Titular Archiepiscopal See of Cotrada was established (Turkiye)
Titular Episcopal See of Cotyæum was promoted as Titular Metropolitan See of Cotyæum (Turkiye)
Titular Episcopal See of Danium was renamed as Titular Episcopal See of Daonium (Turkiye)
Titular Episcopal See of Dercos was promoted as Titular Archiepiscopal See of Dercos (Turkiye)
Titular Episcopal See of Dometiupolis was renamed as Titular Episcopal See of Dometiopolis (Turkiye)
Titular Episcopal See of Druzipara was renamed as Titular Episcopal See of Drizipara (Turkiye)
Titular Episcopal See of Eucaita was promoted as Titular Archiepiscopal See of Euchaitæ (Turkiye)
Titular Archiepiscopal See of Garella was established (Turkiye)
Titular Episcopal See of Germa was renamed as Titular Episcopal See of Germa (Turkiye)
Titular Episcopal See of Himeria was renamed as Titular Episcopal See of Hemeria (Turkiye)
Titular Episcopal See of Hipæpa was renamed as Titular Episcopal See of Hypæpa (Turkiye)
Titular Episcopal See of Iustinianopolis was renamed as Titular Episcopal See of Iustinianopolis (Turkiye)
Titular Episcopal See of Iasus was renamed as Titular Episcopal See of Jasus (Turkiye)
Titular Episcopal See of Ionopolis was renamed as Titular Episcopal See of Jonopolis (Turkiye)
Titular Episcopal See of Leuce was renamed as Titular Episcopal See of Leuce (Turkiye)
Titular Episcopal See of Lyrba was renamed as Titular Episcopal See of Lyrbe (Turkiye)
Titular Episcopal See of Martyropolis (Syriac Rite) was suppressed (Turkiye)
Titular Episcopal See of Miletus was promoted as Titular Archiepiscopal See of Miletus (Turkiye)
Titular Episcopal See of Nacolia was promoted as Titular Archiepiscopal See of Nacolia (Turkiye)
Titular Episcopal See of Petinissus was renamed as Titular Episcopal See of Petinessus (Turkiye)
Titular Episcopal See of Pednelissus was renamed as Titular Episcopal See of Petnelissus (Turkiye)
Titular Episcopal See of Phoba was renamed as Titular Episcopal See of Phoba (Turkiye)
Titular Episcopal See of Phoba (Syriac Rite) was suppressed (Turkiye)
Titular Episcopal See of Proconnesus was promoted as Titular Archiepiscopal See of Proconnesus (Turkiye)
Titular Episcopal See of Rhizæum was promoted as Titular Archiepiscopal See of Rhizæum (Turkiye)
Titular Episcopal See of Samosata was promoted as Titular Archiepiscopal See of Samosata (Turkiye)
Titular Episcopal See of Savatra was renamed as Titular Episcopal See of Sauatra (Turkiye)
Titular Episcopal See of Seleucia pieria was promoted as Titular Archiepiscopal See of Seleucia pieria (Turkiye)
Titular Episcopal See of Selge was promoted as Titular Archiepiscopal See of Selge (Turkiye)
Titular Episcopal See of Selymbria was promoted as Titular Archiepiscopal See of Selymbria (Turkiye)
Titular Archiepiscopal See of Silyum was established (Turkiye)
Titular Episcopal See of Tavium was renamed as Titular Episcopal See of Tavium (Turkiye)
Titular Episcopal See of Theodosiopolis was renamed as Titular Episcopal See of Theodosiopolis (Turkiye)
Titular Episcopal See of Theodosiopolis was renamed as Titular Episcopal See of Theodosiopolis (Turkiye)
Titular Episcopal See of Thermæ was renamed as Titular Episcopal See of Thermus basilicæ (Turkiye)
Titular Episcopal See of Timbriada was renamed as Titular Episcopal See of Timbrias (Turkiye)
Titular Episcopal See of Traianopolis was renamed as Titular Episcopal See of Trajanopolis (Turkiye)
Titular Episcopal See of Tralles was renamed as Titular Episcopal See of Tralles (Turkiye)
Titular Episcopal See of Trapezus was promoted as Titular Archiepiscopal See of Trapezus (Turkiye)
Titular Episcopal See of Vasada was established (Turkiye)
Titular Episcopal See of Æzanis was renamed as Titular Episcopal See of Æzani (Turkiye)
Titular Archiepiscopal See of Cherson was renamed as Titular Archiepiscopal See of Chersonesus (Ukraine)
Titular Archiepiscopal See of Phulli was established (Ukraine)
Titular Episcopal See of Bethelea was suppressed Titular Episcopal See of Oropus was renamed as Titular Episcopal See of Oropus Titular Episcopal See of Usada was suppressed Fr. Ottone Raible, S.A.C., was appointed as Apostolic Administrator of Kimberley in Western Australia (Australia)
Abbot Herman-Joseph Smets, O.C.S.O., was appointed as Abbot General of Order of Cistercians of the Strict Observance (Trappists)
Fr. Eliseu van der Weijer, O. Carm., was appointed as Apostolic Administrator of Paracatu (Brazil)
Fr. Robert Francis Forster, C.S.B., resigned as Superior General of Congregation of Saint Basil (Basilians)
Fr. Dominic Langenbacher (藍堅牧), C.P., resigned as Prefect Apostolic of Chenzhou 辰州 (China)
Fr. Jean Cuvelier, C.SS.R., was appointed as Prefect Apostolic of Matadi (Congo-Kinshasa)
Fr. Matthieu Konings resigned as Prefect Apostolic of Bondo (Congo-Kinshasa)
Fr. Lawrence Leslie McReavy was appointed as Priest of Hexham and Newcastle (England)
Fr. Martin-Marie-Stanislas Gillet, O.P., was appointed as Master of the Order of Order of Preachers (Dominicans)
Fr. Florido Ambrogio Acciari, O.F.M., resigned as Apostolic Administrator of Rhodes (Greece)
Archbishop Giovanni Battista Filippucci, Archbishop of Athens (Greece), was appointed as Apostolic Administrator of Salonica (Greece)
Cardinal Achille Locatelli was appointed as Camerlengo of Sacred College of Cardinals
Archbishop Carlo Castelli, Metropolitan Archbishop of Fermo (Italy), was appointed as Apostolic Administrator of Ancona e Umana (Italy)
Archbishop Carmelo Pujia, Metropolitan Archbishop of Reggio Calabria (Italy), was appointed as Apostolic Administrator of Bova (Italy)
Bishop Antonio Maria Capettini (康道華), P.I.M.E., resigned as Auxiliary Bishop of Porto e Santa Rufina (Italy)
Bishop Alessandro Macchi, Bishop of Andria (Italy), was appointed as Apostolic Administrator of Manfredonia (Italy) and Apostolic Administrator of Vieste (Italy)
Msgr. Giuseppe Guerri was appointed as Regent of Apostolic Dataria
Fr. Augusto Ciriaci was appointed as Director of Vatican Polyglot Press
Fr. Giovanni Pasquale Scotti resigned as Director of Vatican Polyglot Press
Mr. Augusto Ciriaci was appointed as General President of Italian Catholic Action
Mr. Luigi Colombo resigned as General President of Italian Catholic Action
Fr. Giuseppe Balbo, I.M.C., resigned as Prefect Apostolic of Meru (Kenya)
Archbishop Leopoldo Ruiz y Flóres, Metropolitan Archbishop of Morelia (Mexico), was appointed as Apostolic Delegate to Mexico
Archbishop George Joseph Caruana resigned as Apostolic Delegate to Mexico
Blessed Fr. Buenaventura García de Paredes, O.P., resigned as Master of the Order of Order of Preachers (Dominicans)
Fr. Roberto Brown, S.J., Prefect Apostolic of Salisbury (Zimbabwe), passed away
Fr. Giovanni Matteo Konings, O.S.C., Ecclesiastical Superior of Bulawayo (Zimbabwe), passed away
Abbot Jean-Baptiste Ollitraut de Kéryvallan, O.C.S.O., resigned as Abbot General of Order of Cistercians of the Strict Observance (Trappists) Msgr. Luigi Capotosti was appointed as Undersecretary of Sacred Congregation of Ceremonies Msgr. Giovanni Battista Menghini resigned as Undersecretary of Sacred Congregation of Ceremonies Fr. Germano Curti, M.I., was appointed as Superior General of Clerics Regular of the Ministers of the Sick (Camillians) Fr. Ignace Dagher, O.L.M., resigned as Superior General of Lebanese Maronite Order (Baladites) Fr. Henri Garriguet, P.S.S., resigned as Superior General of Society of Priests of Saint Sulpice (Sulpicians) Fr. John Bernard Harney, C.S.P., was appointed as Superior General of Paulist Fathers (Paulists) Fr. Pio Holzer, M.I., resigned as Superior General of Clerics Regular of the Ministers of the Sick (Camillians) Fr. Joseph McSorley, C.S.P., resigned as Superior General of Paulist Fathers (Paulists) Fr. Martin Torbey, O.L.M., was appointed as Superior General of Lebanese Maronite Order (Baladites) Fr. Hong y Jean Verdier, P.S.S., was appointed as Superior General of Society of Priests of Saint Sulpice (Sulpicians) Br. Tarcisius de Leeuw, C.S.A., was appointed as Superior General of Brothers of Saint Louis Gonzaga Br. Timotheus Scheffer, C.S.A., resigned as Superior General of Brothers of Saint Louis Gonzaga |