| Date | Age | Event | Bishop | Title | Current Title |
| Jul | 55.3 | Died | Orazio Minimi † | Bishop of Segni, Italy |
| 1 Jul | 56.5 | Died | Francesco Protonobilissimo † | Bishop of Trevico, Italy |
| 2 Jul | 37.7 | Selected | Franz Anton von Harrach zu Rorau † | Coadjutor Bishop of Wien, Austria | Archbishop of Salzburg, Austria |
| Born | Francesco Antonio Salomone † | | Bishop of Carinola (Calina), Italy |
| 5 Jul | 65.1 | Died | Pier Matteo Petrucci, C.O. † | Cardinal, Bishop Emeritus of Jesi, Italy |
| 12 Jul | 77.5 | Died | Giovanni Battista Nepita † | Bishop of Massa Lubrense, Italy |
| 14 Jul | 42.6 | Died | Lorenzo Kreutter de Corvinis, O.S.B. † | Bishop of Vieste, Italy |
| 16 Jul | 25.4 | Ordained Priest | João de Faro, O.F.M. Ref. † | Priest of Order of Reformed Friars Minor | Bishop of Santiago de Cabo Verde |
| Born | Frédéric-Jérôme de La Rochefoucauld † | | Cardinal, Archbishop of Bourges, France |
| 17 Jul | 36.7 | Ordained Bishop | Réné-François de Beauvau du Rivau † | Bishop of Bayonne, France | Archbishop of Narbonne, France |
| 43.0 | Ordained Bishop | Lamberto Manuel López † | Bishop of Teruel, Spain |
| 18 Jul | 35.5 | Appointed | Jan Kazimierz de Alten Bokum † | Bishop of Przemyśl, Poland | Bishop of Chelmno (Culma, Kulm), Poland |
| 41.4 | Appointed | Giovanni degli Effetti † | Bishop of Molfetta, Italy |
| 50.4 | Appointed | Franz Ferdinand von Kuenburg † | Bishop of Ljubljana (Laybach; Laibach), Slovenia | Archbishop of Praha {Prague}, Czechia |
| 57.5 | Confirmed | Deodat Nersesowicz † | Coadjutor Archbishop of Lviv (Armenian), Ukraine |
| 42.3 | Appointed | Francisco Antonio de Borja-Centelles y Ponce de Léon † | Bishop of Calahorra y La Calzada, Spain | Cardinal, Archbishop of Burgos, Spain |
| 22 Jul | | Born | Dario de Longhis † | | Bishop Emeritus of Syros (e Milos), Greece |
| 24 Jul | 43.1 | Ordained Bishop | Claude-Maur d’Aubigné † | Bishop of Noyon, France | Archbishop of Rouen, France |
| 30 Jul | 24.0 | Ordained Priest | Pier Gerolamo Caravadossi, O.P. † | Priest of Order of Friars Preachers | Bishop of Casale Monferrato, Italy |
| 31 Jul | 41.4 | Ordained Bishop | Giovanni degli Effetti † | Bishop of Molfetta, Italy |
| 50.4 | Ordained Bishop | Franz Ferdinand von Kuenburg † | Bishop of Ljubljana (Laybach; Laibach), Slovenia | Archbishop of Praha {Prague}, Czechia |
| 42.3 | Ordained Bishop | Francisco Antonio de Borja-Centelles y Ponce de Léon † | Bishop of Calahorra y La Calzada, Spain | Cardinal, Archbishop of Burgos, Spain |
| Aug | | Died | Simone Impellizzeri † | Prelate of Santa Lucia del Mela, Italy |
| 7 Aug | | Born | Jean-Antoine Buocher, O.F.M. † | | Vicar Apostolic Emeritus of Chansi and Chensi, China |
| 8 Aug | 58.4 | Appointed | García Felipe de Legazpi y Velasco Altamirano y Albornoz † | Bishop of Michoacán, México | Bishop of Tlaxcala (Puebla de los Angeles), México |
| 71.6 | Appointed | Juan Leyva † | Bishop of Almería, Spain |
| 42.5 | Appointed | Giovanni Battista Missiroli † | Bishop of Bertinoro, Italy |
| 58.3 | Appointed | Sebastião Monteiro da Vida, S.J. † | Archbishop of São Salvador da Bahia, Brazil |
| 53.8 | Appointed | António Pereira da Silva † | Bishop of Elvas, Portugal | Bishop of Faro {Algarve}, Portugal |
| 54.5 | Appointed | Francisco de São Jerõnimo de Andrade, C.R.S.J.E. † | Bishop of São Sebastião do Rio de Janeiro, Brazil |
| 67.6 | Appointed | Joachim Skirmunt † | Auxiliary Bishop of Žemaičiai (Samogizia o Tels; Żmudź), Lithuania |
| 67.6 | Appointed | Joachim Skirmunt † | Titular Bishop of Utica | Auxiliary Bishop of Žemaičiai (Samogizia o Tels; Żmudź), Lithuania |
| 44.6 | Appointed | Francisco Solís Hervás, O. de M. † | Bishop of Lérida, Spain | Bishop of Córdoba, Spain |
| 13 Aug | 32.6 | Appointed | Gabriel Turčinović, O.S.B.M. † | Vicar Apostolic of Valachia (Križevci), Croatia |
| 32.6 | Appointed | Gabriel Turčinović, O.S.B.M. † | Titular Bishop of Plataea | Vicar Apostolic of Valachia (Križevci), Croatia |
| 14 Aug | 65.6 | Died | Nicolaus Plumbensis, O.F.M. † | Bishop of Bosnia (Bosna, Diacovar, Diakovar), Croatia |
| 21 Aug | | Born | Juan José García Alvaro † | | Bishop of Coria, Spain |
| 22 Aug | 22.9 | Ordained Priest | Bernardo Domenico Leoni † | Priest | Bishop of Nona (Nin), Croatia |
| 42.5 | Ordained Bishop | Giovanni Battista Missiroli † | Bishop of Bertinoro, Italy |
| 23 Aug | | Born | Franz Karl Eusebius von Waldburg-Friedberg und Trauchburg † | | Bishop of Chiemsee, Germany |
| 24 Aug | 35.6 | Ordained Bishop | Jan Kazimierz de Alten Bokum † | Bishop of Przemyśl, Poland | Bishop of Chelmno (Culma, Kulm), Poland |
| 29 Aug | 68.6 | Died | Lucalberto Patrizi † | Bishop of Perugia, Italy |
| 3 Sep | 55.6 | Died | Franciszek Mikołaj Prażmowski † | Bishop of Lutsk (Łuck), Ukraine |
| 8 Sep | 39.3 | Ordained Bishop | Johann Raymund Guidobald von Lamberg, O.F.M. Cap. † | Titular Bishop of Aulon | Auxiliary Bishop of Passau, Germany |
| 9 Sep | | Born | Daniel-Bertrand de Langle † | | Bishop of Saint-Papoul, France |
| 16 Sep | 71.4 | Died | Juan de Isla † | Archbishop of Burgos, Spain |
| 18 Sep | 68.7 | Died | Pierre Le Neboux de La Brousse † | Bishop of Saint-Pol-de-Léon, France |
| 24 Sep | 23.0 | Ordained Priest | Giovanni Bortone † | Priest | Titular Bishop of Diospolis in Thracia |
| 24.2 | Ordained Priest | Manoel Sanches Galvão † | Priest | Bishop of São Tomé of Meliapore, India |
| 22.3 | Ordained Deacon | Giacinto Zanobetti, O.P. † | Deacon of Order of Friars Preachers | Bishop of Kotor (Cattaro), Montenegro |
| 25 Sep | 62.3 | Died | Francesco Girgenti, C.O. † | Bishop of Patti, Italy |
| 27.1 | Ordained Priest | Agostino Saluzzo † | Priest | Bishop of Accia and Mariana, France |
| 29 Sep | 23.1 | Ordained Deacon | Valerio Bellati † | Deacon | Titular Archbishop of Antinoë |
| 30 Sep | | Born | Enrico Enríquez † | | Cardinal, Cardinal-Priest of Sant’Eusebio |
| 2 Oct | | Born | Miguel Lino de Ezpeleta † | | Bishop of Cebu, Philippines |
| 3 Oct | 58.7 | Appointed | José de la Torre Orumbela † | Bishop of Orihuela, Spain |
| 52.7 | Appointed | Manuel de Escalante Colombres y Mendoza † | Bishop of Durango, México | Bishop of Michoacán, México |
| 4 Oct | | Born | Francesco Felice Alberti d’Enno † | | Bishop of Trento, Italy |
| 9 Oct | 23.1 | Ordained Priest | Valerio Bellati † | Priest | Titular Archbishop of Antinoë |
| 16 Oct | 71.7 | Ordained Bishop | Juan Leyva † | Bishop of Almería, Spain |
| 22 Oct | | Born | Giovanni Anzani † | | Bishop of Satriano e Campagna, Italy |
| 23 Oct | 59.8 | Died | Pierre-François Beauvau de Rivau † | Bishop of Sarlat, France |
| 25 Oct | | Born | Pedro Antonio de Barroeta Angel † | | Archbishop of Granada, Spain |
| 26 Oct | | Born | Francisco Galindo Sanz, O.M. † | | Bishop of Orense, Spain |
| Nov | 70.8 | Died | Sebastiano Perissi † | Bishop of Grosseto, Italy |
| Died | Antonio a Saint Theresia, O.F.M. † | Bishop of Malacca, Singapore |
| 1 Nov | 51.3 | Selected | Paul de Chaulnes † | Bishop of Sarlat, France | Bishop of Grenoble, France |
| 34.6 | Selected | Jean-Louis de La Bourdonnaye † | Bishop of Saint-Pol-de-Léon, France |
| 6 Nov | 44.1 | Died | Sebastiano Feoli † | Bishop of Guardialfiera (Guardia), Italy |
| 14 Nov | 58.8 | Died | Séraphin de Pajot de Plouy † | Bishop of Die, France |
| 15 Nov | | Born | Leopold Heinrich Wilhelm von Schorror † | | Vicar Apostolic Emeritus of Upper and Lower Saxony (Hanover, Northern Germany), Germany |
| 18 Nov | 65.7 | Died | Gottfried Kapaun von Swoykow † | Bishop of Hradec Králové, Czechia |
| 19 Nov | 69.8 | Died | Giorgio Sotgia (Soggia) Serra, O.S.M. † | Bishop of Bosa, Italy |
| 20 Nov | 22.0 | Ordained Deacon | Thomas Philip Wallrad d’Hénin-Létard d’Alsace-Boussut de Chimay † | Deacon | Cardinal, Archbishop of Mechelen, Belgium |
| 54.1 | Ordained Bishop | António Pereira da Silva † | Bishop of Elvas, Portugal | Bishop of Faro {Algarve}, Portugal |
| 21 Nov | 50.9 | Appointed | Angelus d’Ongnies et d’Estrées, O.F.M. Cap. † | Bishop of Roermond, Netherlands |
| 41.6 | Appointed | Filippo Antonio Gualtieri † | Archbishop (Personal Title) of Imola, Italy | Cardinal, Bishop Emeritus of Todi, Italy |
| 38.1 | Appointed | Franz Anton von Harrach zu Rorau † | Titular Bishop of Epiphania in Syria | Archbishop of Salzburg, Austria |
| 38.1 | Confirmed | Franz Anton von Harrach zu Rorau † | Coadjutor Bishop of Wien, Austria | Archbishop of Salzburg, Austria |
| 62.7 | Appointed | Bonaventura Martinelli † | Bishop of Valva e Sulmona, Italy |
| 59.8 | Appointed | Diego Morcillo Rubio de Auñón de Robledo, O.SS.T. † | Bishop of Nicaragua | Archbishop of Lima, Peru |
| Born | Jerónimo de São José, O.S.A. † | | Auxiliary Bishop of Évora, Portugal |
| 40.8 | Appointed | Emmanuel a Santo Antonio, O.P. † | Bishop of Malacca, Singapore |
| 50.8 | Appointed | Blas Serrate † | Bishop of Tarazona, Spain |
| 24 Nov | 52.3 | Selected | Tobias Ján Becker † | Bishop of Hradec Králové, Czechia |
| 27 Nov | 62.5 | Died | Maurizio Bertone, C.R.S. † | Bishop of Fossano, Italy |
| 62.7 | Ordained Bishop | Bonaventura Martinelli † | Bishop of Valva e Sulmona, Italy |
| 29 Nov | 77.9 | Died | Carlo Labia, C.R. † | Bishop of Adria, Italy |
| 30 Nov | | Born | Diego Andrea Tomacelli † | | Bishop of Marsico Nuovo, Italy |
| 2 Dec | 58.9 | Died | Jaime de Palafox y Cardona † | Archbishop of Sevilla {Seville}, Spain |
| 3 Dec | 16.6 | Professed | João Luis Vasconcellos, S.J. † | Member of Society of Jesus | Archbishop of Cranganore (Angamala), India |
| 4 Dec | 25.5 | Ordained Priest | Antonio Tasca † | Priest | Titular Archbishop of Hierapolis in Phrygia |
| 5 Dec | 67.3 | Appointed | Pietro Corbelli † | Bishop of Segni, Italy |
| 32.9 | Appointed | Charles Thomas Maillard de Tournon † | Cardinal, Titular Patriarch of Antiochia {Antioch} |
| 50.9 | Appointed | Antonio Felice Marsili † | Bishop of Perugia, Italy |
| 42.9 | Appointed | João Ribeiro, S.J. † | Archbishop of Cranganore (Angamala), India |
| 53.4 | Appointed | Giuseppe Vallemani † | Titular Archbishop of Athenae | Cardinal, Cardinal-Priest of Santa Maria degli Angeli |
| 35.9 | Appointed | Antonfelice Zondadari † | Titular Archbishop of Damascus | Cardinal, Cardinal-Priest of Santa Prassede |
| 6 Dec | 27.9 | Ordained Priest | Bernard Gozdzki † | Priest | Auxiliary Bishop of Poznań, Poland |
| 7 Dec | 23.2 | Ordained Priest | Nicola Michele Abati (Abbate) † | Priest | Bishop of Squillace, Italy |
| 11 Dec | 56.0 | Appointed | Nicola Grimaldi † | Secretary of the Congregation of Ecclesiastical Immunity | Cardinal, Cardinal-Priest of San Matteo in Merulana |
| 56.0 | Appointed | Nicola Grimaldi † | Secretary of the Congregation of Bishops and Regulars | Cardinal, Cardinal-Priest of San Matteo in Merulana |
| 12 Dec | | Born | Niccola Sermattei † | | Bishop of Assisi, Italy |
| 17 Dec | 24.0 | Ordained Priest | Filippo Positano † | Priest | Bishop of Calvi Risorta, Italy |
| 23.0 | Ordained Priest | Alessandro Puoti † | Priest | Bishop of Marsico Nuovo, Italy |
| 18 Dec | 67.4 | Ordained Bishop | Pietro Corbelli † | Bishop of Segni, Italy |
| 53.5 | Ordained Bishop | Giuseppe Vallemani † | Titular Archbishop of Athenae | Cardinal, Cardinal-Priest of Santa Maria degli Angeli |
| 36.0 | Ordained Bishop | Antonfelice Zondadari † | Titular Archbishop of Damascus | Cardinal, Cardinal-Priest of Santa Prassede |
| 21 Dec | 58.9 | Ordained Bishop | José de la Torre Orumbela † | Bishop of Orihuela, Spain |
| 33.0 | Ordained Bishop | Charles Thomas Maillard de Tournon † | Cardinal, Titular Patriarch of Antiochia {Antioch} |
| 58.7 | Ordained Bishop | Sebastião Monteiro da Vida, S.J. † | Archbishop of São Salvador da Bahia, Brazil |
| 44.9 | Ordained Bishop | Francisco Solís Hervás, O. de M. † | Bishop of Lérida, Spain | Bishop of Córdoba, Spain |
| 22 Dec | | Born | Paul Godefroid de Berlo de Franc-Douaire † | | Bishop of Namur {Namen}, Belgium |
| 24 Dec | 49.9 | Selected | Gabriel de Cosnac † | Bishop of Die, France | Bishop Emeritus |
| 31.0 | Appointed | Vincent Zmajević † | Apostolic Administrator of Budua (Budva), Montenegro | Archbishop of Zadar (Zara), Croatia |
| 25 Dec | | Born | Manuel de Matos, O.F.M. Disc. † | | Bishop of Nueva Caceres, Philippines |
| 27 Dec | 54.9 | Ordained Bishop | Francisco de São Jerõnimo de Andrade, C.R.S.J.E. † | Bishop of São Sebastião do Rio de Janeiro, Brazil |
| 30 Dec | | Born | Jakub Stefan Augustynowicz † | | Coadjutor Archbishop of Lviv (Armenian), Ukraine |
| 31 Dec | | Born | Nicolò de Amato † | | Bishop of Lacedonia, Italy |