| Date | Age | Event | Bishop | Title | Current Title |
| 4 Jul | 48.5 | Ordained Bishop | Francisco Antonio Caballero † | Bishop of Segovia, Spain |
| 25.0 | Ordained Priest | Fulvio Salvi † | Priest | Bishop of Sovana (Soana), Italy |
| 6 Jul | | Died | Filippo Cesarini † | Bishop of Nola, Italy |
| 9 Jul | 11.6 | Confirmed | Joseph Clemens von Bayern von Wittelsbach † | Coadjutor Bishop of Regensburg, Germany | Archbishop of Köln {Cologne}, Germany |
| 11 Jul | 23.6 | Ordained Priest | Stephanus Cupilli, C.R.S. † | Priest of Orden de los Padres Somascos | Archbishop of Split (Spalato), Croatia |
| 60.5 | Ordained Priest | Giambattista Febei † | Priest | Bishop of Acquapendente, Italy |
| 57.5 | Died | Franz Emmerich Kaspar von Waldbott von Bassenheim † | Bishop-Elect of Worms, Germany |
| 12 Jul | 57.7 | Appointed | Carlo Francesco Ceva † | Bishop of Tortona, Italy |
| 60.5 | Appointed | Giambattista Febei † | Bishop of Acquapendente, Italy |
| 53.5 | Appointed | Dionisio Petra, O.S.B. † | Bishop of Capri, Italy |
| 18 Jul | 25.0 | Ordained Priest | Giovan Battista Renzoli † | Priest | Bishop of Amelia, Italy |
| 21 Jul | | Born | Joannes Ferro † | Pettorazza Pappafava | Bishop of Ossero (Osor), Croatia |
| 69.6 | Died | Francisco Antonio Sarmiento y Luna (Enríquez), O.S.A. † | Bishop of Coria, Spain |
| 24 Jul | 64.6 | Died | Marco Galli (Gallo, Gallio) † | Cardinal, Bishop of Rimini, Italy |
| 25 Jul | 60.6 | Ordained Bishop | Giambattista Febei † | Bishop of Acquapendente, Italy |
| 45.6 | Ordained Bishop | Diego de La Cueva y Aldana † | Bishop of Valladolid, Spain |
| 26 Jul | | Born | Carlo Alberto Guidobono Cavalchini † | Tortona, Italy | Cardinal, Datary of the Apostolic Datary |
| 27 Jul | | Born | Domingo Pantaleón Álvarez de Abreu † | Santa Cruz de Tenerife, Spain | Bishop of Tlaxcala, México |
| Aug | 51.6 | Died | Gaspare Mezzomonaco, O.S.B. † | Bishop of Tricarico, Italy |
| Resigned | Onorato Onorati † | Bishop of Urbania-Sant’Angelo in Vado, Italy | Bishop Emeritus |
| 1 Aug | | Born | Pierfrancesco Bussi † | Rome, Italy | Cardinal, Cardinal-Priest of Santa Maria in Via |
| 2 Aug | | Appointed | Patrick Russell † | Archbishop of Dublin, Ireland |
| Appointed | Edward Wesley † | Bishop of Kildare and Leighlin, Ireland |
| 8 Aug | 53.6 | Installed | Juan Cano Sandoval † | Bishop of Yucatán (Mérida), México |
| 36.4 | Ordained Priest | Antonio Polcenigo † | Priest | Bishop of Feltre, Italy |
| 11 Aug | 50.5 | Died | Girolamo Borgia † | Bishop of Tropea, Italy |
| 17 Aug | 73.6 | Selected | Johannes Karl von Franckenstein † | Bishop of Worms, Germany |
| 19 Aug | | Born | Jakob Sigismund von Reinach-Steinbrunn † | Obersteinbrunn | Bishop of Basel, Switzerland |
| 22 Aug | | Born | Antonio Guidi di Bagno † | Mantova | Bishop of Mantova, Italy |
| 26 Aug | | Born | Joseph-Dominique (Malachias) d’Inguimbert, O. Cist. † | Carpentras | Bishop of Carpentras, France |
| 19.1 | Confirmed | Franz Ludwig am Rhein zu Neuburg † | Bishop of Wrocław (Breslau), Poland | Archbishop-Elect of Mainz, Germany |
| 28 Aug | 53.7 | Died | Johannes Schmitzberger, O.S.B. † | Auxiliary Bishop of Wien, Austria |
| Sep | 59.7 | Died | Raffaele Riario Di Saono, O.S.B. † | Bishop of Montepeloso, Italy |
| 2 Sep | 53.7 | Died | Francisco Pizaro de Orellana † | Bishop of Nueva Segovia, Philippines |
| 6 Sep | 53.7 | Died | Antoine Le Comte † | Bishop of Grasse, France |
| 10 Sep | | Born | Domenico Nicola Condulmer † | Venetiis | Bishop of Belluno, Italy |
| 15 Sep | 58.1 | Selected | Hermann Werner von Wolf-Metternich zu Gracht † | Bishop of Paderborn, Germany |
| 18 Sep | 24.1 | Ordained Priest | Girolamo Maria Allegri, O.S.M. † | Priest of Order of Friar Servants of Mary | Bishop Emeritus of Cagli, Italy |
| 22.9 | Ordained Priest | Giovanni Michele Teroni, B. † | Priest of Clerics Regular of St. Paul | Bishop of Venosa, Italy |
| 19 Sep | 68.7 | Died | Domenico Cito, O.P. † | Bishop of Telese o Cerreto Sannita, Italy |
| 41.7 | Ordained Deacon | Giambattista Rubini † | Deacon | Cardinal, Bishop Emeritus of Vicenza, Italy |
| 20 Sep | | Born | Johann Franz Anton von Sirgenstein † | Meersburg | Auxiliary Bishop of Konstanz {Constance}, Germany |
| 21 Sep | 41.7 | Ordained Priest | Giambattista Rubini † | Priest | Cardinal, Bishop Emeritus of Vicenza, Italy |
| 26 Sep | | Born | Ernst Friedrich von Twickel † | Havixbeck | Auxiliary Bishop of Hildesheim, Germany |
| 27 Sep | 53.3 | Appointed | Carlo Barberini † | Cardinal-Priest of Santa Maria della Pace | Cardinal, Prefect of the Congregation for Propagation of the Faith |
| 44.7 | Appointed | Stanisław Bedliński † | Auxiliary Bishop of Lutsk (Łuck), Ukraine |
| 44.7 | Appointed | Stanisław Bedliński † | Titular Bishop of Caesaropolis | Auxiliary Bishop of Lutsk (Łuck), Ukraine |
| 38.3 | Appointed | Giacomo Cantelmo † | Titular Archbishop of Caesarea in Cappadocia | Cardinal, Archbishop of Napoli {Naples}, Italy |
| 53.7 | Appointed | Estevão Brioso de Figueiredo † | Bishop of Funchal, Portugal |
| 48.7 | Appointed | Francesco Antonio Leopardi † | Bishop of Marsico Nuovo, Italy | Bishop of Tricarico, Italy |
| 31.6 | Appointed | Francesco Pignatelli (Sr.), C.R. † | Archbishop of Taranto, Italy | Cardinal, Archbishop of Napoli {Naples}, Italy |
| 52.4 | Appointed | Isidoro Sariñana y Medina Cuenca † | Bishop of Antequera, Oaxaca, México |
| 29 Sep | 24.0 | Ordained Priest | Tommaso Maria Farina, O.P. † | Priest of Order of Friars Preachers | Bishop of Termoli, Italy |
| Oct | 79.8 | Died | Girolamo Carafa, C.R. † | Bishop of Crotone (Cotrone), Italy |
| 3 Oct | 38.3 | Ordained Bishop | Giacomo Cantelmo † | Titular Archbishop of Caesarea in Cappadocia | Cardinal, Archbishop of Napoli {Naples}, Italy |
| 31.7 | Ordained Bishop | Francesco Pignatelli (Sr.), C.R. † | Archbishop of Taranto, Italy | Cardinal, Archbishop of Napoli {Naples}, Italy |
| 4 Oct | 46.8 | Selected | Domenico Cugia † | Bishop of Ales e Terralba, Italy |
| 7 Oct | 65.8 | Died | Cristoval de Castilla y Zamora † | Archbishop of La Plata o Charcas, Bolivia |
| 18 Oct | 71.6 | Died | Carlo Bonafaccia † | Bishop of Terni, Italy |
| 25 Oct | | Born | Pierre-Guillaume de La Vieuxville † | Paris | Bishop of Bayonne, France |
| 29 Oct | | Died | Vincenzo Giovannelli, O.F.M. † | Bishop of Pult, Albania |
| Nov | 71.3 | Died | Giacomo Santoro † | Bishop of Bitetto, France |
| 9 Nov | | Born | Miguel de Távora, O.S.A. † | Ulixbonen | Archbishop of Évora, Portugal |
| 12 Nov | | Born | Anselm Franz von Ingelheim † | Mainz | Bishop of Würzburg, Germany |
| 14 Nov | 41.9 | Died | Carlo Riggio † | Bishop of Mazara del Vallo, Italy |
| 15 Nov | | Born | Juan de Castañeda Velásquez y Salazar † | Lima, Peru | Bishop of Cuzco, Peru |
| 40.9 | Confirmed | Juan Francisco de Padilla y San Martín, O. de M. † | Bishop of Puerto Rico (Porto Rico) | Bishop of Santa Cruz de la Sierra, Bolivia |
| 61.9 | Appointed | Juan Grande Santos de San Pedro † | Bishop of Pamplona, Spain | Bishop of Sigüenza, Spain |
| 55.9 | Appointed | Giovanni Battista Natali, O.P. † | Bishop of Stagno (Ston), Croatia |
| 61.9 | Appointed | Paolo Savelli † | Cardinal, Cardinal-Deacon of Santa Maria in Cosmedin |
| 46.2 | Appointed | Antonio de Vergara, O.P. † | Archbishop of Cagliari, Italy | Bishop of Zamora, Spain |
| 35.8 | Appointed | Andrzej Chryzostom Załuski † | Bishop of Kyiv and Chernihiv (Kijów and Czernihow), Ukraine | Bishop of Warmia (Ermland), Poland |
| 21 Nov | 71.9 | Ordained Bishop | Antonio de Morales, O.P. † | Bishop of Concepción, Chile |
| 22 Nov | | Born | Franz Kaspar von Franken-Siersdorf † | Köln | Auxiliary Bishop of Köln {Cologne}, Germany |
| 25 Nov | | Born | Lucas Cuartas Oviedo † | Almagro | Bishop of Huesca, Spain |
| Born | Pedro González García † | Torrelaguna, Spain | Bishop of Avila, Spain |
| 29 Nov | | Born | Nicolas Navarre † | Lugdunen | Auxiliary Bishop of Lyon, France |
| Dec | 71.9 | Died | Antonio de Morales, O.P. † | Bishop-Elect of Concepción, Chile | Bishop |
| 6 Dec | 39.8 | Confirmed | Sigmund Christoph von Herberstein † | Bishop of Ljubljana, Slovenia | Bishop Emeritus |
| 50.9 | Appointed | José Sanz de Villaragut, O.F.M. † | Bishop of Gaeta, Italy | Bishop of Cefalù, Italy |
| 36.9 | Appointed | João de Sousa † | Bishop of Porto, Portugal | Archbishop of Lisboa {Lisbon}, Portugal |
| 9 Dec | 40.8 | Ordained Priest | Rodrigo de Moura Telles † | Priest | Archbishop of Braga, Portugal |
| 18 Dec | 23.0 | Ordained Priest | Bonaventura Blasio, O.F.M. Conv. † | Priest of Order of Friars Minor Conventual | Bishop of Castellaneta, Italy |
| 24.2 | Ordained Priest | Antoine-Joseph-Amable Feydeau, O. Carm. † | Priest of Order of Our Lady of Mt. Carmel | Bishop of Digne, France |
| 23.0 | Ordained Priest | Francesco Volanti † | Priest | Bishop of Stagno (Ston), Croatia |
| 20 Dec | 61.0 | Appointed | Andreas de La Moneda, O.S.B. † | Bishop of Almería, Spain |
| 41.0 | Appointed | Vincenzo Maria Durazzo, C.R. † | Bishop of Savona, Italy |
| 52.0 | Appointed | Domenico Menna † | Bishop of Minori, Italy |
| 48.0 | Appointed | José Mora † | Auxiliary Bishop of Tarragona, Spain |
| 48.0 | Appointed | José Mora † | Titular Bishop of Maronea | Auxiliary Bishop of Tarragona, Spain |
| 33.7 | Confirmed | Ferdinando de Rojas (Roxas) † | Bishop of Vigevano, Italy |
| 25 Dec | 12.1 | Professed | José Cubero Ramírez de Arellano, O. de M. † | Member of Order of Our Lady of Mercy | Bishop of Chiapas (Ciudad Real de Chiapas), México |
| 27 Dec | 41.0 | Ordained Bishop | Vincenzo Maria Durazzo, C.R. † | Bishop of Savona, Italy |
| 52.0 | Ordained Bishop | Domenico Menna † | Bishop of Minori, Italy |
| 33.7 | Ordained Bishop | Ferdinando de Rojas (Roxas) † | Bishop of Vigevano, Italy |