| Date | Age | Event | Bishop | Title | Current Title |
| 7 Jul | | Born | Adam Stanisław Grabowski † | | Bishop of Warmia (Ermland), Poland |
| 74.8 | Died | Giacinto Trucchi, O.P. † | Bishop of Ivrea, Italy |
| 8 Jul | | Born | Nicolò Maria Antonelli † | | Cardinal, Cardinal-Priest of Santi Nereo ed Achilleo |
| 11 Jul | 72.5 | Died | Antonio Molinari † | Bishop of Lettere (-Gragnano), Italy |
| 15 Jul | 24.0 | Ordained Priest | Luigi Maria de Dura, O.P. † | Priest of Order of Friars Preachers | Bishop of Castellaneta, Italy |
| Born | Johann Karl Leopold von Scharffenberg † | | Auxiliary Bishop of Olomouc (Olmütz), Czechia |
| 17 Jul | 68.1 | Appointed | Carlo Barberini † | Cardinal, Prefect of the Congregation for Propagation of the Faith |
| 20 Jul | | Born | Józef Pawłowski † | | Auxiliary Bishop of Poznań, Poland |
| 21 Jul | 54.9 | Appointed | Emmanuel-Theódose de la Tour d’Auvergne de Bouillon † | Cardinal-Bishop of Porto e Santa Rufina | Cardinal, Cardinal-Bishop of Ostia (e Velletri) |
| 40.2 | Appointed | Giovanni Francesco Barbarigo † | Bishop of Verona, Italy | Cardinal, Bishop of Padova {Padua}, Italy |
| 55.7 | Appointed | Giulio Dalla Rosa † | Bishop of Borgo San Donnino, Italy |
| 65.5 | Appointed | Francesco Martelli † | Titular Patriarch of Jerusalem {Gerusalemme}, Palestine | Cardinal, Cardinal-Priest of Sant’Eusebio |
| 61.2 | Appointed | Uldericus Nardi † | Bishop of Bagnoregio (Bagnorea), Italy |
| 30.5 | Appointed | Alessandro Carlo Gaetano Varano † | Bishop of Macerata e Tolentino, Italy |
| 25 Jul | 55.7 | Ordained Bishop | Giulio Dalla Rosa † | Bishop of Borgo San Donnino, Italy |
| 61.2 | Ordained Bishop | Uldericus Nardi † | Bishop of Bagnoregio (Bagnorea), Italy |
| 27 Jul | | Ordained Bishop | Gerard de Vera † | Titular Bishop of Philadelphia in Arabia |
| 28 Jul | | Born | Gaspare Lancillotti-Birago † | | Bishop of Bobbio, Italy |
| 29 Jul | 62.4 | Died | Bartolomeo Gradenigo † | Bishop of Brescia, Italy |
| Aug | 74.3 | Died | Carlo Cuzzolini † | Bishop of Pozzuoli, Italy |
| 14 Aug | 56.6 | Died | Francisco de Aguiar y Seijas y Ulloa † | Archbishop of México, Federal District |
| Born | Balthasar Maria Remondini † | | Bishop of Cefalonia e Zante, Greece |
| 15.7 | Professed | Inácio (de Santa Teresa) Torres de Souza, O.E.S.A. † | Member of Order of Hermits of St. Augustine | Bishop of Faro {Algarve}, Portugal |
| 15 Aug | 54.2 | Selected | François-Joseph de Grammont † | Archbishop of Besançon, France |
| 17 Aug | 40.3 | Ordained Bishop | Giovanni Francesco Barbarigo † | Bishop of Verona, Italy | Cardinal, Bishop of Padova {Padua}, Italy |
| 30.6 | Ordained Bishop | Alessandro Carlo Gaetano Varano † | Bishop of Macerata e Tolentino, Italy |
| 19 Aug | | Born | Jean Antoine de Robiano † | | Bishop of Roermond, Netherlands |
| 66.6 | Died | Mathurin Savary † | Bishop of Sées {Séez}, France |
| 21 Aug | | Born | Giuseppe Coppola, C.O. † | | Bishop of Castellammare di Stabia, Italy |
| 24 Aug | 24.2 | Ordained Deacon | Antonio Maria Pallavicini † | Deacon | Titular Patriarch of Antiochia {Antioch} |
| 29 Aug | 65.6 | Died | José Sanz de Villaragut, O.F.M. † | Bishop of Cefalù, Italy |
| 31 Aug | 59.8 | Died | Miguel Jerónimo de Molina y Aragonés, O.S.Io.Hieros. † | Bishop of Lérida, Spain | Bishop Emeritus |
| 24.2 | Ordained Priest | Antonio Maria Pallavicini † | Priest | Titular Patriarch of Antiochia {Antioch} |
| 7 Sep | 54.3 | Confirmed | François-Joseph de Grammont † | Archbishop of Besançon, France |
| 15 Sep | 56.3 | Appointed | Francisco Alvarez de Quiñones † | Archbishop (Personal Title) of Sigüenza, Spain | Bishop |
| 63.6 | Appointed | Agustín Antonio de Arellano, O.S.A. † | Archbishop of Brindisi, Italy |
| 43.7 | Confirmed | Jean-Baptiste-Armand Bazin de Bezons † | Archbishop of Bordeaux, France | Archbishop of Rouen, France |
| 56.2 | Appointed | Ambrogio Croce, O.S.B. † | Bishop of Bobbio, Italy |
| 68.0 | Appointed | Gaetano De Andrea, C.R. † | Bishop of Monopoli, Italy |
| 44.9 | Appointed | Daniello Marco Delfino † | Archbishop (Personal Title) of Brescia, Italy | Cardinal, Bishop |
| 70.6 | Appointed | César d’Estrées † | Cardinal-Bishop of Albano | Cardinal, Bishop Emeritus of Laon, France |
| 50.2 | Appointed | Antonio Forteguerra, O.S.B. † | Bishop of Pienza, Italy |
| 42.2 | Confirmed | Antoine Girard de La Bornat (La Bournat) † | Bishop of Poitiers, France |
| 46.7 | Appointed | Peter Karagić, O.F.M. † | Bishop of Pult (Pulati), Albania | Archbishop of Skopje, North Macedonia |
| 54.5 | Confirmed | Pierre de Langle † | Bishop of Boulogne (-Sur-Mer), France |
| 38.7 | Appointed | Orazio Filippo Spada † | Titular Archbishop of Thebae | Cardinal, Bishop of Osimo, Italy |
| 61.9 | Appointed | Giulio Troili † | Bishop of Foligno, Italy |
| 37.6 | Appointed | Michele Gallo Vandeinde † | Bishop of Capri, Italy | Bishop Emeritus |
| 20 Sep | 24.2 | Ordained Priest | Francesco Antonio Bussolini, O.S.B. † | Priest of Order of Saint Benedict | Bishop of Penne e Atri, Italy |
| 24.2 | Ordained Priest | Giovanni Battista Gamberucci † | Priest | Titular Archbishop of Amasea |
| 24.1 | Ordained Priest | Tommaso Giosafat Melina † | Priest | Bishop of Bova, Italy |
| 22.7 | Ordained Deacon | Charles Poniński † | Deacon | Auxiliary Bishop of Poznań, Poland |
| 21 Sep | 63.6 | Ordained Bishop | Agustín Antonio de Arellano, O.S.A. † | Archbishop of Brindisi, Italy |
| 56.2 | Ordained Bishop | Ambrogio Croce, O.S.B. † | Bishop of Bobbio, Italy |
| 68.0 | Ordained Bishop | Gaetano De Andrea, C.R. † | Bishop of Monopoli, Italy |
| 50.2 | Ordained Bishop | Antonio Forteguerra, O.S.B. † | Bishop of Pienza, Italy |
| 37.7 | Ordained Bishop | Michele Gallo Vandeinde † | Bishop of Capri, Italy | Bishop Emeritus |
| 23 Sep | 62.6 | Selected | Gottfried Kapaun von Swoykow † | Bishop of Hradec Králové, Czechia |
| 25 Sep | 66.7 | Died | Alfonso de Santa Cruz † | Auxiliary Bishop of Toledo, Spain |
| 26 Sep | | Born | Giovanni Bufalini † | | Bishop of Carinola (Calina), Italy |
| 27 Sep | 17.8 | Confirmed | Karl Joseph Ignaz von Lothringen † | Bishop of Osnabrück, Germany | Archbishop-Elect of Trier, Germany |
| 28 Sep | | Born | Claude-Louis de La Châtre † | | Bishop of Agde, France |
| 30 Sep | 25.0 | Ordained Priest | Dominico Giovanni Cavagnari † | Priest | Bishop of Sagone (Sagona), France |
| Born | Ignazio Michele Crivelli † | | Cardinal, Titular Archbishop of Caesarea in Cappadocia |
| Born | Giovanni Battista Stella † | | Bishop of Rimini, Italy |
| Oct | 38.7 | Died | Michele Maria Dentice † | Bishop of Mottola (Motula), Italy |
| 63.5 | Died | Giovanni Francesco de Lorenzi † | Bishop of Venosa, Italy |
| 3 Oct | 51.7 | Resigned | Raphael (Franz Otmar) Gottrau, O.S.B. † | Abbot of Maria Einsiedeln, Switzerland | Abbot Emeritus |
| 4 Oct | 45.1 | Elected | Maurus (Johann Josef) von Roll, O.S.B. † | Abbot of Maria Einsiedeln, Switzerland |
| 5 Oct | 61.9 | Ordained Bishop | Giulio Troili † | Bishop of Foligno, Italy |
| 6 Oct | | Born | Castrensis Scaja † | | Bishop of Oria, Italy |
| 7 Oct | | Born | Michał Ignacy Kunicki † | | Auxiliary Bishop of Kraków, Poland |
| 9 Oct | | Born | Pietro Gioeni † | | Auxiliary Bishop of Agrigento (Girgenti), Italy |
| 11 Oct | 38.8 | Appointed | Orazio Filippo Spada † | Apostolic Nuncio to Germany | Cardinal, Bishop of Osimo, Italy |
| 12 Oct | 24.7 | Ordained Priest | Stephan von Clodh (Cloth), O.S.B. † | Priest of Order of Saint Benedict | Auxiliary Bishop of Fulda, Germany |
| Born | Emmanuel-Henri-Timoléon de Cossé-Brissac † | | Bishop of Condom, France |
| 19 Oct | 42.3 | Ordained Bishop | Antoine Girard de La Bornat (La Bournat) † | Bishop of Poitiers, France |
| 23.4 | Ordained Priest | Fortunato Palumbo, O.S.B. † | Priest of Order of Saint Benedict | Bishop of Trivento, Italy |
| 20 Oct | 52.8 | Appointed | Alvaro Benavente, O.E.S.A. † | Vicar Apostolic of Kiam-Si {Kiangsi}, China |
| 52.8 | Appointed | Alvaro Benavente, O.E.S.A. † | Titular Bishop of Ascalon | Vicar Apostolic of Kiam-Si {Kiangsi}, China |
| 24 Oct | 72.2 | Resigned | Victor-Augustin Méliand (Melrand) † | Bishop of Alet, France | Bishop Emeritus |
| 26 Oct | | Born | Domenico Andrea Cavalcanti, C.R. † | | Archbishop of Trani, Italy |
| 27 Oct | 65.1 | Died | Johann Philipp Burkhard † | Auxiliary Bishop of Speyer, Germany |
| 28 Oct | | Born | Sándor Fonyó † | | Priest |
| Nov | 41.5 | Appointed | Giovanni Battista (Giambattista) Bussi † | Apostolic Internuncio to Belgium | Cardinal, Bishop of Ancona e Numana, Italy |
| 51.6 | Died | Joseph Simeon Cavagnini † | Bishop of Trogir (Traù), Croatia |
| 79.8 | Died | Carlo de Ferrari † | Bishop of Bitonto, Italy |
| 38.8 | Resigned | Orazio Filippo Spada † | Apostolic Internuncio to Belgium | Cardinal, Bishop of Osimo, Italy |
| 1 Nov | 31.4 | Selected | Louis Thomas d’Acquin † | Bishop of Sées {Séez}, France |
| 45.3 | Selected | André-Hercule de Fleury † | Bishop of Fréjus, France | Cardinal, Bishop Emeritus |
| 43.2 | Selected | Charles-Nicolas Taffoureau de Fontaine † | Bishop of Alet, France |
| 6 Nov | | Born | Cristoforo Lugaresi † | | Bishop of Comacchio, Italy |
| Born | Mikołaj Ignacy Wyżycki † | | Archbishop of Lviv, Ukraine |
| 8 Nov | | Born | Alberico Archinto † | | Cardinal, Secretary of State |
| 9 Nov | 30.0 | Ordained Priest | Giovanni Francesco Maria Tenderini † | Priest | Bishop of Civita Castellana e Orte, Italy |
| 13 Nov | 61.8 | Died | Ginés (Ginesio) Barrientos, O.P. † | Auxiliary Bishop of Manila, Philippines |
| 14 Nov | 65.8 | Died | Giovanni Antonio de Camillis † | Bishop of Milos (Melos), Greece |
| 20 Nov | 24.4 | Ordained Priest | Pietro Carlo Benedetti † | Priest | Bishop of Spoleto, Italy |
| 71.4 | Died | Giovanni Battista De Pace, C.O. † | Bishop of Capaccio, Italy |
| 24 Nov | 50.8 | Died | Antonio de Arriaga y Agüero, O.S.A. † | Bishop of Yucatán (Mérida), México |
| 50.8 | Ordained Bishop | Antonio de Arriaga y Agüero, O.S.A. † | Bishop of Yucatán (Mérida), México |
| 49.8 | Appointed | Stanislaw Franciszek Biegański, O.F.M. Conv. † | Bishop of Bacău, Romania |
| 36.4 | Confirmed | Louis-Gaston Fleuriau d’Armenonville † | Bishop of Aire, France | Bishop of Orléans, France |
| 66.6 | Appointed | Alessandro Lambert † | Bishop of Ivrea, Italy |
| 40.6 | Appointed | Giuseppe Migliaccio † | Archbishop of Messina, Italy |
| 52.3 | Appointed | Giambattista Spínola (Jr.) † | Chamberlain (Camerlengo) of the Apostolic Chamber | Cardinal, Cardinal-Priest of San Cesareo in Palatio |
| 52.6 | Appointed | Benito de Sala y de Caramany, O.S.B. † | Cardinal, Bishop of Barcelona, Spain |
| 25 Nov | | Died | Nicolás Delgado, O.F.M. † | Bishop of Nicaragua |
| 5 Dec | | Born | Miklós József Csáky † | | Archbishop of Esztergom, Hungary |
| 7 Dec | 38.9 | Ordained Bishop | Orazio Filippo Spada † | Titular Archbishop of Thebae | Cardinal, Bishop of Osimo, Italy |
| 8 Dec | | Born | Domenico Anelli † | | Bishop of Andria, Italy |
| 66.9 | Died | Toribio de Mier † | Bishop of Pamplona, Spain |
| 17.4 | First Vows | Thomas Schenklin, O.S.B. † | Member of Order of Saint Benedict | Abbot of Maria Einsiedeln, Switzerland |
| 9 Dec | 46.9 | Installed | Manuel Plácido de Quirós de Porras, O.S.B. † | Bishop of Antequera, Oaxaca, México |
| 68.9 | Died | José González Blázquez, O. de M. † | Bishop of Plasencia, Spain |
| 11 Dec | 51.2 | Resigned | Michele de Bologna, C.R. † | Bishop of Isernia, Italy | Archbishop of Amalfi, Italy |
| 75.2 | Resigned | Michelangelo Cotignola † | Bishop of Ischia, Italy | Bishop Emeritus |
| 14 Dec | 53.1 | Died | Johann Gottfried von Guttenberg † | Bishop of Würzburg, Germany |
| 54.7 | Ordained Bishop | Pierre de Langle † | Bishop of Boulogne (-Sur-Mer), France |
| 59.3 | Resigned | Sperello Sperelli † | Bishop of Terni, Italy | Cardinal, Bishop Emeritus |
| 15 Dec | | Born | José de Oliveira Calado † | | Auxiliary Bishop of Braga, Portugal |
| 19 Dec | 62.9 | Appointed | Leonardo Balsarini † | Titular Archbishop of Corinthus | Bishop Emeritus of Chios (Scio), Greece |
| 62.9 | Resigned | Leonardo Balsarini † | Bishop of Chios (Scio), Greece | Bishop Emeritus |
| 53.3 | Appointed | Nikola Bijanković, C.O. † | Bishop of Makarska, Croatia |
| 50.9 | Appointed | Gregorio Civatelli † | Bishop of Scardona (Skradin), Croatia |
| 41.2 | Appointed | Sebastiano Feoli † | Bishop of Guardialfiera (Guardia), Italy |
| 42.1 | Appointed | Giovanni Vincenzo de Filippi, O.S.M. † | Bishop of Cefalonia e Zante, Greece | Bishop of Caorle, Italy |
| 44.9 | Appointed | Benito Madueño y Ramos † | Auxiliary Bishop of Toledo, Spain |
| 44.9 | Appointed | Benito Madueño y Ramos † | Titular Bishop of Sion | Auxiliary Bishop of Toledo, Spain |
| 37.2 | Appointed | Francesco Morgioni † | Bishop of Ruvo (Ruo)(di Puglia), Italy | Bishop of Minori, Italy |
| 65.8 | Elevated to Cardinal | Giacomo Antonio Morigia, B. † | Cardinal, Bishop of Pavia, Italy |
| 47.7 | Elevated to Cardinal | Fabrizio Paolucci † | Cardinal, Secretary of State |
| 53.0 | Appointed | Oktavije Janković-Spader, O.F.M. Obs. † | Bishop of Assisi, Italy |
| 59.3 | Appointed | Cesare Sperelli † | Bishop of Terni, Italy | Bishop Emeritus |
| 20 Dec | 24.2 | Ordained Priest | Francesco Caracciolo, O.F.M. Obs. † | Priest of Order of Observant Friars Minor | Bishop of Sessa Aurunca, Italy |
| 22.8 | Ordained Priest | Dionigi Pieragostini † | Priest | Bishop of San Severino (Marche), Italy |
| Born | Liborio Pisani † | | Bishop of Massa Lubrense, Italy |
| 24.3 | Ordained Priest | Francesco Silvestri † | Priest | Bishop of Lavello, Italy |
| 21 Dec | 28.2 | Ordained Deacon | Ludovico Alvares de Figueiredo † | Deacon | Archbishop of São Salvador da Bahia, Brazil |
| 41.2 | Ordained Bishop | Sebastiano Feoli † | Bishop of Guardialfiera (Guardia), Italy |
| 42.1 | Ordained Bishop | Giovanni Vincenzo de Filippi, O.S.M. † | Bishop of Cefalonia e Zante, Greece | Bishop of Caorle, Italy |
| 37.3 | Ordained Bishop | Francesco Morgioni † | Bishop of Ruvo (Ruo)(di Puglia), Italy | Bishop of Minori, Italy |
| 22 Dec | 65.7 | Appointed | Giovanni Cito † | Bishop of Lettere (-Gragnano), Italy |
| 61.0 | Appointed | Fabrizio Maffei † | Bishop of Penne e Atri, Italy |
| 45.9 | Appointed | Biagio Terzi † | Bishop of Isernia, Italy |
| 34.7 | Appointed | Luca Trapani † | Bishop of Ischia, Italy | Bishop of Tricarico, Italy |
| 26 Dec | 28.2 | Ordained Priest | Ludovico Alvares de Figueiredo † | Priest | Archbishop of São Salvador da Bahia, Brazil |
| 28 Dec | 65.7 | Ordained Bishop | Giovanni Cito † | Bishop of Lettere (-Gragnano), Italy |
| 61.0 | Ordained Bishop | Fabrizio Maffei † | Bishop of Penne e Atri, Italy |
| 59.3 | Ordained Bishop | Cesare Sperelli † | Bishop of Terni, Italy | Bishop Emeritus |
| 45.9 | Ordained Bishop | Biagio Terzi † | Bishop of Isernia, Italy |
| 34.7 | Ordained Bishop | Luca Trapani † | Bishop of Ischia, Italy | Bishop of Tricarico, Italy |