| Date | Age | Event | Bishop | Title | Current Title |
| Jul | | Born | Francesco Carafa † | Napoli | Bishop of Nardň, Italy |
| 1 Jul | 51.6 | Ordained Bishop | Johann Philipp Burkard † | Titular Bishop of Tripolis in Phoenicia | Auxiliary Bishop of Speyer, Germany |
| 22.9 | Ordained Priest | Hyacinthus Lucas Czermiński † | Priest | Auxiliary Bishop of Przemyśl, Poland |
| 9 Jul | 52.5 | Appointed | Antonio Lorenzo de Pedraza, O.M. † | Bishop of Palencia, Spain |
| 16 Jul | | Died | Thomas de Castro (Laino), C.R. † | Vicar Apostolic of Malabar, India |
| Died | Alexandre de Campo † | Auxiliary Bishop of Cranganore (Angamala), India |
| 27 Jul | 59.6 | Selected | Christoph de Rojas y Spinola, O.F.M. † | Bishop of Wiener Neustadt, Austria |
| 28 Jul | | Died | Johann Kaspar Kühner † | Auxiliary Bishop of Freising, Germany |
| Aug | | Born | Guidone Orselli † | Forolivien | Bishop of Cesena, Italy |
| 5 Aug | | Born | Fabius Troyli † | Montis Albani | Bishop of Catanzaro, Italy |
| 9 Aug | 47.9 | Selected | Antonio de Vergara, O.P. † | Archbishop (Personal Title) of Zamora, Spain | Bishop |
| 12 Aug | 64.6 | Ordained Bishop | Miguel de Fuentes y Altossano, O. Cist. † | Bishop of Lugo, Spain |
| 14 Aug | | Born | Giovanni Fabrizio de Capua † | Casal di Portici | Archbishop of Salerno, Italy |
| Born | Joăo de Motta e Silva † | Castelo Branco, Italy | Cardinal, Cardinal-Priest |
| 15 Aug | 30.6 | Selected | Jean-Baptiste-Armand Bazin de Besons † | Bishop of Aire, France | Archbishop of Rouen, France |
| 43.1 | Ordained Bishop | Simăo da Gama † | Bishop of Faro {Algarve}, Portugal | Archbishop of Évora, Portugal |
| 30.6 | Selected | Jacques des Maretz † | Bishop of Riez, France | Archbishop of Auch, France |
| 19 Aug | 47.6 | Ordained Bishop | Diego Evelino Hurtado de Compostela (Vélez) † | Bishop of Santiago de Cuba |
| 27.3 | Ordained Priest | Francesco Trevisani † | Priest | Bishop of Verona, Italy |
| 24 Aug | 70.6 | Appointed | John Leyburn † | Vicar Apostolic of England, Great Britain |
| 70.6 | Appointed | John Leyburn † | Titular Bishop of Adramyttium | Vicar Apostolic of England, Great Britain |
| 26 Aug | | Died | François Picquet † | Bishop of Baghdad, Iraq |
| 27 Aug | | Died | Taddeo Altini, O.S.A. † | Bishop of Civita Castellana e Orte, Italy |
| Sep | | Born | Giovanni Mercurino Arborio di Gattinara, B. † | Lucan | Bishop of Alessandria (della Paglia), Italy |
| 74.4 | Died | Francesco Antonio Gallo † | Bishop of Bitonto, Italy |
| 55.7 | Died | Domenico Massimo † | Bishop of Corneto (Tarquinia) e Montefiascone, Italy |
| 1 Sep | 52.7 | Died | Fernando Correia de Lacerda † | Bishop Emeritus of Porto, Portugal |
| 5 Sep | 56.7 | Selected | Severo Tomás y Auter, O.P. † | Bishop of Tortosa, Spain |
| 7 Sep | 63.7 | Died | Ramón de Azlor y Berbegal † | Bishop of Huesca, Spain |
| 75.7 | Died | Jan Stefan Wydżga † | Archbishop of Gniezno, Poland |
| 9 Sep | 70.7 | Ordained Bishop | John Leyburn † | Titular Bishop of Adramyttium | Vicar Apostolic of England, Great Britain |
| 42.7 | Died | Giambattista Quaranta † | Bishop of Larino, Italy |
| 10 Sep | 46.6 | Appointed | Giuseppe Crispino † | Bishop of Bisceglie, Italy | Bishop of Amelia, Italy |
| 42.7 | Appointed | Manuel de Alba † | Bishop of Solsona, Spain | Bishop of Barcelona, Spain |
| 54.9 | Appointed | Joăo Duarte do Sacramento, C.O. † | Bishop of Olinda, Brazil | Bishop-Elect |
| 39.8 | Appointed | Francesco Antonio Giannone † | Bishop of Boiano, Italy |
| 51.7 | Appointed | Andres Gonzalez, O.P. † | Bishop of Nueva Caceres, Philippines |
| 44.8 | Appointed | Giovanni Girolamo Naselli † | Bishop of Ventimiglia, Italy | Bishop of Luni e Sarzana, Italy |
| 44.7 | Appointed | Franciscus Nicolini † | Titular Archbishop of Rhodus |
| 56.3 | Appointed | Antonio Francesco Roberti † | Archbishop of Urbino, Italy |
| 55.7 | Appointed | Richard Russell † | Bishop of Viseu, Portugal |
| 51.7 | Confirmed | Ernst von Trautson zu Falkenstein † | Bishop of Wien, Austria |
| 11 Sep | | Born | Jean de Loličre-Puycontat, M.E.P. † | Grignol, France | Vicar Apostolic of Siam, Thailand |
| 63.7 | Died | Paolo Savelli † | Cardinal, Cardinal-Deacon of Santa Maria in Cosmedin |
| 21 Sep | 25.0 | Ordained Priest | Matthäus Joseph Ignaz Vitzki † | Priest of Meißen (Meissen) {Lusazia o Lausitz; Sassonia}, Germany | Prefect |
| 28 Sep | 75.7 | Died | Giuseppe Cigala (Cicala), C.R. † | Archbishop of Messina, Italy |
| Born | Michele Vittorio Villa † | Taurinen | Bishop of Ivrea, Italy |
| 29 Sep | 57.1 | Died | Paulinus Mayr † | Bishop of Brixen {Bressanone}, Italy |
| Oct | 64.8 | Died | Francesco Di Giangirolamo † | Bishop of Cittŕ Ducale, Italy |
| 1 Oct | 56.8 | Appointed | György Fenessy † | Bishop of Csanád, Hungary | Bishop of Eger, Hungary |
| 50.7 | Appointed | Francesco Antonio Leopardi † | Bishop of Tricarico, Italy |
| 49.3 | Appointed | Francesco Nerli (Jr.) † | Archbishop (Personal Title) of Assisi, Italy | Cardinal, Bishop Emeritus |
| 46.8 | Appointed | Felice Rospigliosi † | Cardinal-Deacon of Santa Maria in Cosmedin | Cardinal, Cardinal-Deacon of Sant’Agata de’ Goti |
| 62.8 | Appointed | Francesco Sampero † | Bishop of Ampurias e Civita, Italy |
| 44.8 | Appointed | Tomasz Skotnicki † | Auxiliary Bishop of Chelmno (Culma, Kulm), Poland |
| 44.8 | Appointed | Tomasz Skotnicki † | Titular Bishop of Lycopolis | Auxiliary Bishop of Chelmno (Culma, Kulm), Poland |
| 48.1 | Confirmed | Antonio de Vergara, O.P. † | Archbishop (Personal Title) of Zamora, Spain | Bishop |
| 6 Oct | 13.8 | Confirmed | Joseph Clemens von Bayern von Wittelsbach † | Coadjutor Bishop of Freising, Germany | Archbishop of Köln {Cologne}, Germany |
| 9 Oct | | Born | Costantino Vigilante † | Solofre | Bishop of Caiazzo, Italy |
| 19 Oct | | Born | Antoine-Pierre de Grammont † | Bisuntin | Archbishop of Besançon, France |
| 22 Oct | | Born | Troiano Caracciolo Del Sole † | Napoli | Bishop of Nola, Italy |
| 26 Oct | 72.8 | Died | Charles de Bourlon (Bourbon) † | Bishop of Soissons, France |
| 28 Oct | 51.8 | Ordained Bishop | Ernst von Trautson zu Falkenstein † | Bishop of Wien, Austria |
| 29 Oct | | Born | Domenico Rossi (Rosso e Colonna), O.S.B. † | Napoli | Archbishop of Palermo, Italy |
| Nov | 59.9 | Died | Joannes Gregorius Ardizzoni † | Bishop of Ajaccio, France |
| 57.9 | Died | Benedetto Bartolo † | Bishop of Belcastro, Italy |
| 4 Nov | 13.9 | Succeeded | Joseph Clemens von Bayern von Wittelsbach † | Bishop of Regensburg, Germany | Archbishop of Köln {Cologne}, Germany |
| 13.9 | Succeeded | Joseph Clemens von Bayern von Wittelsbach † | Bishop of Freising, Germany | Archbishop of Köln {Cologne}, Germany |
| 90.2 | Died | Girolamo (Jérome) Grimaldi-Cavalleroni † | Cardinal, Archbishop of Aix, France |
| 5 Nov | 62.3 | Died | Albrecht Sigmund von Bayern † | Bishop-Elect of Freising, Germany |
| 80.8 | Died | Jean de Montpezat de Carbon † | Archbishop of Sens, France |
| 8 Nov | | Born | Johann Ferdinand Joseph von Boedigkeim † | Sulzemoos | Auxiliary Bishop of Freising, Germany |
| 9 Nov | 42.4 | Selected | Hardouin Fortin de la Hoguette † | Archbishop of Sens, France |
| 12 Nov | 53.4 | Appointed | Esprit-Valentin Fléchier † | Bishop of Lavaur, France | Bishop of Nîmes, France |
| Appointed | Johann Stieff von Kränzen † | Auxiliary Bishop of Gurk, Austria |
| Appointed | Johann Stieff von Kränzen † | Titular Bishop of Sulmacen | Auxiliary Bishop of Gurk, Austria |
| 33.7 | Appointed | Giorgio Teodori † | Bishop of Sapë, Albania |
| 13 Nov | 55.8 | Selected | Pierre-Daniel Huet † | Bishop of Soissons, France | Bishop Emeritus of Avranches, France |
| 38.9 | Appointed | Charles Le Goux de la Berchčre † | Archbishop of Aix, France | Archbishop of Narbonne, France |
| 14 Nov | 30.4 | Ordained Priest | Marino Drago † | Priest | Bishop of Korčula (Curzola, Cursola), Croatia |
| 15 Nov | 36.3 | Selected | Johann Franz von Khuen zu Liechtenberg † | Bishop of Brixen {Bressanone}, Italy |
| 19 Nov | | Died | Alfonso de Salizanes y Medina, O.F.M. Cap. † | Bishop of Córdoba, Spain |
| 21 Nov | 43.4 | Installed | Simăo da Gama † | Bishop of Faro {Algarve}, Portugal | Archbishop of Évora, Portugal |
| 25 Nov | 63.9 | Died | Juan de Rojas y Asúa, O. de M. † | Bishop of Nicaragua |
| Dec | | Born | Josephus Olszański † | Horochów | Auxiliary Bishop of Chełm, Poland |
| Born | Maximiliaan-Antoon van der Noot † | Malines | Bishop of Gent {Ghent, Gand}, Belgium |
| 1 Dec | | Born | Andrés Mayoral Alonso de Mella † | Molacillos | Archbishop of Valencia, Spain |
| 8 Dec | 69.9 | Died | Manuel da Natividade, O.F.M. † | Bishop of Angola e Congo, Angola |
| Born | Pierluigi del Mayo † | Cusentin | Bishop Emeritus of Isola, Italy |
| 12 Dec | 47.9 | Selected | Baldassare de Benavente, O. de M. † | Bishop of Potenza, Italy |
| 13 Dec | 68.9 | Died | Théodore-Germain Allart, O.F.M. † | Bishop of Vence, France |
| 20 Dec | | Born | Giuseppe Giusti † | Bitritto | Bishop of Venosa, Italy |
| 22 Dec | 24.0 | Ordained Priest | Augustinus Nicola degl’Abbati Olivieri, O.S.A. † | Priest of Order of St. Augustine | Titular Bishop of Porphyreon |
| 28.0 | Ordained Priest | Charles d’Espinoza, O.F.M. Cap. † | Priest of Order of Friars Minor Capuchin | Bishop of Antwerpen {Antwerp, Anvers}, Belgium |
| 24.2 | Ordained Priest | Juan Lorenzo Ibáńez de Arilla, O.S.A. † | Priest of Order of St. Augustine | Bishop of Tropea, Italy |
| 24.4 | Ordained Priest | Jean Claude Sommier † | Priest | Titular Archbishop of Caesarea in Cappadocia |
| 30 Dec | 35.7 | Died | Ferdinando de Rojas (Roxas) † | Bishop of Vigevano, Italy |