| Date | Age | Event | Bishop | Title | Current Title | 
| Jul | 46.5 | Ordained Bishop | Marcos Bravo de la Serna Manrique † | Bishop of Chiapas (Ciudad Real de Chiapas), México | 
| 1 Jul | 35.5 | Ordained Bishop | Mario Emmanuelle Durazzo † | Bishop of Aleria, France | Bishop of Accia and Mariana, France | 
| 64.3 | Ordained Bishop | Matteo Orlandi, O. Carm. † | Bishop of Cefalù, Italy | 
| 4 Jul |  | Born | Giovanni Battista Gamberucci † |  | Titular Archbishop of Amasea | 
| 5 Jul |  | Ordained Bishop | Butros Makluf † | Bishop of Cyprus (Maronite) | 
| 8 Jul | 54.5 | Selected | Carlo de Angelis † | Bishop of Acerra, Italy | 
| 13 Jul | 53.5 | Died | Gabriel de Almeida, O. Cist. † | Bishop of Funchal, Portugal | 
| 14 Jul | 66.5 | Died | Matteo Avanian, O.P. † | Archbishop of Nachitschewan (Naxivan, Nakhtchevan, Nakhchivan), Armenia | 
| 16 Jul |  | Born | Johann Anton von Freyberg-Hopferau † |  | Bishop of Eichstätt, Germany | 
| 23 Jul | 66.2 | Died | Giuseppe Zonga Ondedei † | Bishop of Fréjus, France | 
| 66.5 | Died | Pierre Parcevich † | Vicar Apostolic of Moldavia | 
| 25 Jul | 22.9 | Ordained Deacon | Manuel Álvares da Costa † | Deacon | Bishop of Angra, Portugal | 
| 26 Jul | 22.9 | Ordained Priest | Manuel Álvares da Costa † | Priest | Bishop of Angra, Portugal | 
| 2 Aug |  | Born | Agostino Saluzzo † |  | Bishop of Accia and Mariana, France | 
| 3 Aug |  | Born | Domenico Antonio Manfredi † |  | Bishop of Boiano, Italy | 
| 5 Aug |  | Born | Christoph Ignaz von Gudenus † |  | Auxiliary Bishop of Mainz, Germany | 
| 10 Aug |  | Born | Laurentius Odorisi † |  | Auxiliary Bishop of Sabina, Italy | 
| 12 Aug | 34.6 | Ordained Bishop | Luc d’Acquin † | Bishop of Saint-Paul-Trois-Châteaux, France | Bishop Emeritus of Fréjus, France | 
 | Born | Tommaso Giosafat Melina † |  | Bishop of Bova, Italy | 
| 13 Aug | 44.6 | Died | Filippo Soldani † | Bishop of Fiesole, Italy | 
| 21 Aug |  | Born | Francesco Silvestri † |  | Bishop of Lavello, Italy | 
| 24 Aug |  | Born | Alessandro Arrigoni † |  | Bishop of Mantova, Italy | 
| 27 Aug | 66.6 | Died | Alexander Fabri † | Bishop of Orange, France | 
| Sep | 16.2 | Professed | Gaetano de Castillo, C.R. † | Member of Congregation of Clerics Regular | Bishop of Lipari, Italy | 
| 1 Sep | 73.6 | Died | Petăr Bogdan Bakšič, O.F.M. Obs. † | Archbishop of Sardica (Sredek, Sofia), Bulgaria | 
| 8 Sep | 22.6 | Ordained Priest | Jean Vidovich † | Priest | Bishop of Trogir (Traù), Croatia | 
| 10 Sep | 72.6 | Confirmed | Jaime Mas † | Bishop of Vic, Spain | 
| 64.9 | Confirmed | Johann Hartmann von Rosenbach † | Bishop of Würzburg, Germany | 
| 13 Sep | 59.6 | Died | Jacques Adhémar de Monteil de Grignan † | Bishop of Uzés, France | 
| 14 Sep |  | Born | Giovanni Antonio Guadagni, O.C.D. † |  | Cardinal, Cardinal-Bishop of Porto e Santa Rufina | 
| 19 Sep |  | Born | Gennaro Guglielmini † |  | Bishop Emeritus of Tropea, Italy | 
| 54.7 | Died | Louis-Henri de Pardaillon de Gondrin † | Archbishop of Sens, France | 
| 22 Sep |  | Born | Francesco Caracciolo, O.F.M. Obs. † |  | Bishop of Sessa Aurunca, Italy | 
| 22.2 | Ordained Deacon | Gaspar Fuster, C.O. † | Deacon of Confederation of Oratorians of St. Philip Neri | Archbishop of Sassari, Italy | 
 | Died | Ladislas Jonnart † | Archbishop of Cambrai, France | 
| 22.2 | Ordained Deacon | Pier Paolo Mastrilli † | Deacon | Bishop of Mottola (Motula), Italy | 
| 22.8 | Ordained Priest | Francesco Parchich (Parcic), O.P. † | Priest of Order of Friars Preachers | Bishop of Kotor (Cattaro), Montenegro | 
| 21.1 | Ordained Subdeacon | Maurus (Johann Josef) von Roll, O.S.B. † | Subdeacon of Order of Saint Benedict | Abbot of Maria Einsiedeln, Switzerland | 
| 26 Sep | 65.0 | Died | Ottavio Acquaviva d’Aragona (Jr.) † | Cardinal, Cardinal-Priest of Santa Cecilia | 
| 30 Sep | 69.7 | Resigned | Nicolò Leti † | Bishop of Acquapendente, Italy | Bishop Emeritus | 
| 1 Oct | 62.7 | Appointed | Juan de la Calle y Heredia, O. de M. † | Bishop of Arequipa, Peru | 
| 51.4 | Appointed | St. François-Xavier de Laval de Montmorency † | Bishop of Québec, Canada | Bishop Emeritus | 
| 56.7 | Appointed | Lodovico Magni, O.F.M. Conv. † | Bishop of Acquapendente, Italy | 
| 43.9 | Appointed | Alfonso Pacella (Pacelli) † | Bishop of Muro Lucano, Italy | 
| 50.7 | Appointed | Francesco Maria Rini (Rhini), O.F.M. † | Bishop of Siracusa, Italy | Bishop of Agrigento (Girgenti), Italy | 
| 4 Oct |  | Born | Agustín Rodríguez Delgado † |  | Archbishop of Lima, Peru | 
| 7 Oct | 56.7 | Ordained Bishop | Lodovico Magni, O.F.M. Conv. † | Bishop of Acquapendente, Italy | 
| 43.9 | Ordained Bishop | Alfonso Pacella (Pacelli) † | Bishop of Muro Lucano, Italy | 
| 50.7 | Ordained Bishop | Francesco Maria Rini (Rhini), O.F.M. † | Bishop of Siracusa, Italy | Bishop of Agrigento (Girgenti), Italy | 
| 8 Oct |  | Born | Antonino Serafino Camarda, O.P. † |  | Bishop of Rieti, Italy | 
| 14 Oct | 69.7 | Selected | Jean de Montpezat de Carbon † | Archbishop of Sens, France | 
| 20 Oct | 68.8 | Died | Rodrigo de Mandia y Parga † | Bishop of Astorga, Spain | 
| 24 Oct |  | Born | Charles-François d’Hallencourt de Dromesnil † |  | Bishop of Verdun, France | 
| 28 Oct | 65.0 | Died | Giovanni Bona † | Cardinal, Cardinal-Priest of San Bernardo alle Terme | 
| 30 Oct |  | Born | Bonaventura Antonio Maria Giuseppe Barberini, O.F.M. Cap. † |  | Archbishop of Ferrara, Italy | 
| 1 Nov |  | Born | Sergio Pola † |  | Titular Bishop of Famagusta | 
| 6 Nov | 50.8 | Selected | Alvarus de Ibarra † | Bishop of Trujillo, Peru | 
| 13 Nov | 76.8 | Died | Pietro Francesco Moia, C.R.S. † | Bishop of Telese o Cerreto Sannita, Italy | 
| 15 Nov |  | Born | Girolamo Grimaldi † |  | Cardinal, Cardinal-Priest of Santa Balbina | 
| 16 Nov | 76.8 | Died | Vincenzo Maffia, O.P. † | Bishop of Patti, Italy | 
| 21 Nov | 34.8 | Selected | Jean-Baptiste-Michel Colbert de Saint-Pouange † | Bishop of Montauban, France | Archbishop of Toulouse, France | 
| 59.8 | Selected | Joseph de Montpezat de Carbon † | Archbishop of Toulouse, France | 
| 22 Nov | 49.8 | Resigned | Otto Reinhold Andrimont, O.S.A. † | Auxiliary Bishop of Praha {Prague}, Czechia | Auxiliary Bishop Emeritus | 
| 32.8 | Selected | Antoine-Benoît de Clermont-Tonnerre † | Bishop of Fréjus, France | 
| 25 Nov |  | Born | Stanisław Józef Hozjusz † |  | Bishop of Poznań, Poland | 
| 26 Nov | 53.8 | Confirmed | Andrzej Olszowski † | Archbishop of Gniezno, Poland | 
| Dec | 48.9 | Ordained Bishop | Simón García Pedrejón, O.F.M. Obs. † | Bishop of Tuy, Spain | Bishop of Oviedo, Spain | 
| 15 Dec | 59.9 | Died | Francesco Angelucci † | Bishop of Veroli, Italy | 
| 17 Dec | 49.2 | Elevated to Cardinal | Federico Baldeschi (Ubaldi) Colonna † | Cardinal, Prefect of the Congregation of the Council | 
| 47.5 | Appointed | Francesco Antonio Boscaroli, O.F.M. Conv. † | Bishop of Caorle, Italy | 
| 54.9 | Appointed | António Brandão, O. Cist. † | Archbishop of Goa, India | 
| 54.9 | Confirmed | Carlo de Angelis † | Bishop of Acerra, Italy | 
| 70.9 | Appointed | Faustino Casas Hernández, O. de M. † | Bishop of Paraguay (o Ssma Assunzione) | 
| 50.9 | Confirmed | Alvarus de Ibarra † | Bishop of Trujillo, Peru | 
| 50.9 | Appointed | Bernardinus a San Antonio, O.F.M. † | Auxiliary Bishop of Évora, Portugal | 
| 50.9 | Appointed | Bernardinus a San Antonio, O.F.M. † | Titular Bishop of Targa | Auxiliary Bishop of Évora, Portugal | 
| 46.9 | Appointed | António Telles da Silva, O.S.B. † | Bishop of Funchal, Portugal | 
| 19 Dec | 55.5 | Died | Marcello Santacroce † | Cardinal, Bishop of Tivoli, Italy | 
| 22 Dec | 28.9 | Ordained Priest | Marcantonio Agazzi † | Priest | Bishop of Ceneda, Italy | 
| 37.2 | Selected | Léonor de Goyon de Matignon (II) † | Bishop of Lisieux, France | 
| 24 Dec | 53.9 | Died | Daniel Mackey † | Bishop of Dromore, Ireland | 
 | Died | Michele Angelo Vincentini † | Bishop Emeritus of Gerace, Italy | 
| 29 Dec |  | Born | Agostino Odoardi, O.S.B. † |  | Bishop of Capaccio, Italy | 
| 30 Dec | 24.4 | Ordained Priest | Nicolaus Ventriglia † | Priest | Bishop of Acerno, Italy |