| Date | Age | Event | Bishop | Title | Current Title |
| 3 Jul | | Died | Clément Moutran † | Bishop of Baalbek (Melkite), Lebanon |
| 4 Jul | 62.6 | Died | Karl Klemens Reichsfreiherr von Gruben † | Bishop of Hildesheim, Germany |
| 44.9 | Appointed | Charles-Jean de la Motte de Broons et de Vauvert † | Bishop of Vannes, France |
| 7 Jul | | Born | Francisco Gómez-Salazar y Lucio-Villegas † | Arijas | Bishop Emeritus of León, Spain |
| 18 Jul | | Born | Pierre-Lambert Goosens † | Perk | Cardinal, Archbishop of Mechelen, Belgium |
| 19 Jul | | Appointed | Fernando Caycedit Florez † | Archbishop of Santafé en Nueva Granada, Colombia |
| 22 Jul | | Born | Valerio Laspro † | Balvano | Archbishop of Salerno (-Acerno), Italy |
| 28 Jul | | Born | José Oliver y Hurtado † | Málaga | Bishop Emeritus of Pamplona (-Tudela), Spain |
| 29 Jul | | Born | Próspero María Alarcón y Sánchez de la Barquera † | Lerma | Archbishop of México, Federal District |
| 63.5 | Ordained Bishop | Jean-François-Etienne Borderies † | Bishop of Versailles, France |
| 56.2 | Ordained Bishop | Dominique-Marie Savy † | Bishop of Aire, France | Bishop Emeritus |
| 31 Jul | | Born | Jean-Baptiste Cazet, S.J. † | Jourançon, France | Vicar Apostolic Emeritus of Central Madagascar {Madagascar Centrale}, Madagascar |
| Aug | 58.0 | Appointed | Cayetano Pires Pireira, C.M. † | Apostolic Administrator of Northern Chi-Li {Ce-Li Settentrionale} o Pe-Kin, China | Bishop of Nanking [Nanjing], China |
| 1 Aug | 61.7 | Died | Francisco Genovés, O.P. † | Bishop of Cebu, Philippines |
| 6 Aug | | Born | Luca Solecki † | Yaweze | Bishop of Przemyśl, Poland |
| 7 Aug | 63.5 | Installed | Jean-François-Etienne Borderies † | Bishop of Versailles, France |
| 11 Aug | 85.8 | Died | Innocenzo Maria Lirutti, O.S.B. † | Bishop of Verona, Italy |
| 12 Aug | 56.9 | Ordained Bishop | Joseph Bernet † | Bishop of La Rochelle, France | Cardinal, Archbishop of Aix (-Arles-Embrun), France |
| 52.3 | Ordained Bishop | Pietro Ostini † | Apostolic Nuncio to Switzerland | Cardinal, Bishop Emeritus of Jesi, Italy |
| 16 Aug | | Born | Ignazio Lobos † | Drohobryez | Auxiliary Bishop of Przemyśl, Poland |
| 17 Aug | 22.8 | Ordained Priest | Michael Power † | Priest | Bishop of Toronto, Ontario, Canada |
| 19 Aug | 55.5 | Ordained Bishop | José Buenaventura Arias Bergara † | Titular Bishop of Ierichus | Vicar Apostolic of Mérida, Venezuela |
| 21 Aug | 88.3 | Died | Miguel da Madre de Deus da Cruz, O.F.M. † | Archbishop of Braga, Portugal |
| 23 Aug | | Died | Ivan Krasovskyj (Krassowski) † | Bishop of Luceoria o Łuck e Zytomir o Zytomierz, Ukraine |
| 26 Aug | | Born | Franz Leopold Freiherr von Leonrod † | Ansbach | Bishop of Eichstätt, Germany |
| 27 Aug | 90.6 | Died | Kasimir Johann Baptist von Häffelin † | Cardinal, Titular Bishop of Chersonesus in Creta |
| Born | Edmund Knight † | Sheffield | Bishop Emeritus of Shrewsbury, England, Great Britain |
| 2 Sep | 25.8 | Ordained Priest | Lorenzo Barili † | Priest | Cardinal, Prefect of the Congregation for Indulgences and Relics |
| 6 Sep | | Born | Michele Pavel † | Lenardfalu | Bishop of Oradea Mare {Gran Varadino} (Romanian), Romania |
| 9 Sep | 57.5 | Installed | Gregorius Thomas Ziegler, O.S.B. † | Bishop of Linz, Austria |
| 13 Sep | | Born | Giacomo Corna-Pellegrini † | Pisogne | Bishop of Brescia, Italy |
| 14 Sep | | Born | Raffaele Bianchi † | Pienza | Bishop Emeritus of Chiusi-Pienza, Italy |
| 16 Sep | 32.5 | Ordained Priest | James Oliver Van de Velde, S.J. † | Priest of Society of Jesus | Bishop of Natchez, Mississippi, USA |
| 17 Sep | 66.1 | Confirmed | Jean-Charles-Richard Dancel † | Bishop of Bayeux, France |
| 51.5 | Appointed | Pablo García Abella, C.O. † | Auxiliary Bishop of Toledo, Spain | Archbishop of Valencia, Spain |
| 51.5 | Appointed | Pablo García Abella, C.O. † | Titular Bishop of Tiberiopolis | Archbishop of Valencia, Spain |
| 45.1 | Confirmed | Charles-Jean de la Motte de Broons et de Vauvert † | Bishop of Vannes, France |
| 63.8 | Appointed | József Vurum † | Bishop of Nitra, Slovakia |
| 18 Sep | 33.3 | Appointed | Jean-Louis Taberd, M.E.P. † | Vicar Apostolic of Cochin {Cocincina}, Viêt Nam |
| 33.3 | Appointed | Jean-Louis Taberd, M.E.P. † | Titular Bishop of Isauropolis | Vicar Apostolic of Cochin {Cocincina}, Viêt Nam |
| 22 Sep | 23.6 | Ordained Priest | Jacques-Léon Thomine-Desmazures, M.E.P. † | Priest of La Société des Missions Etrangères | Vicar Apostolic Emeritus of Thibet, China |
| 25.7 | Ordained Priest | Augustin Pavel Wahala † | Priest | Bishop of Litomĕrice, Czech Republic |
| 23 Sep | | Born | François-Marie Duboin, C.S.Sp. † | Somoëns, France | Vicar Apostolic Emeritus of Senegambia, Senegal |
| 11 Oct | 56.1 | Appointed | José Uraga Pérez † | Bishop of Guadix, Spain |
| 12 Oct | | Born | Jacinto María Cervera y Cervera † | Pedralba | Bishop of Mallorca, Spain |
| 14 Oct | 59.3 | Appointed | Georg Mayer † | Bishop of Gurk, Austria |
| 15 Oct | | Born | Audishu V (Georges Ebed-Iesu) Khayyath † | Mossul | Patriarch of Babylon {Babilonia} (Chaldean), Iraq |
| 19 Oct | 20.2 | Professed | Joseph-Martial Mouly, C.M. † | Member of Congregation of the Mission | Vicar Apostolic of Northern Chi-Li {Ce-Li Settentrionale} o Pe-Kin, China |
| 21 Oct | 71.4 | Ordained Bishop | Bernhard Boll, O. Cist. † | Archbishop of Freiburg im Breisgau, Germany |
| 51.3 | Ordained Bishop | Jakob Brand † | Bishop of Limburg, Germany |
| 66.0 | Ordained Bishop | Hilarión Díez, O.S.A. † | Archbishop of Manila, Philippines |
| 76.5 | Died | Atanasio Puyal Poveda † | Bishop of Calahorra y La Calzada, Spain |
| 27 Oct | 64.8 | Died | Matthaeus Crasnich † | Archbishop of Skopje, Macedonia |
| 28 Oct | 66.2 | Ordained Bishop | Jean-Charles-Richard Dancel † | Bishop of Bayeux, France |
| 56.7 | Ordained Bishop | Marcos Antônio de Souza † | Bishop of São Luís do Maranhão, Brazil |
| 54.8 | Ordained Bishop | Klemens August Freiherr Droste zu Vischering † | Titular Bishop of Calama | Archbishop of Köln {Cologne}, Germany |
| 52.8 | Ordained Bishop | Manoel Joaquim Gonçalves de Andrade † | Bishop of São Paulo, Brazil |
| 45.2 | Ordained Bishop | Charles-Jean de la Motte de Broons et de Vauvert † | Bishop of Vannes, France |
| 40.7 | Ordained Bishop | Romualdo Antônio de Seixas Barroso † | Archbishop of São Salvador da Bahia, Brazil |
| 4 Nov | 50.7 | Ordained Bishop | Franciso López Borricón † | Bishop of Mondoñedo, Spain |
| 64.8 | Ordained Bishop | Bernardo Martínez Carnero † | Bishop of Islas Canarias {Canary Islands}, Spain |
| 50.8 | Ordained Bishop | Diego Martínez Carlón y Teruel † | Bishop of Teruel, Spain | Bishop of Jaén, Spain |
| 54.4 | Ordained Bishop | Simón Rojas Guardiola y Hortoneda, O.S.B. † | Bishop of Urgell, Spain |
| 6 Nov | | Born | José María Orberá y Carrión † | Valencia | Bishop of Almería, Spain |
| 7 Nov | | Born | César-Joseph Marpot (Marport) † | Saint-Agnès | Bishop of Saint-Claude, France |
| 11 Nov | 24.9 | Ordained Priest | Andrew Byrne † | Priest | Bishop of Little Rock, Arkansas, USA |
| 52.9 | Installed | Manoel Joaquim Gonçalves de Andrade † | Bishop of São Paulo, Brazil |
| 18 Nov | | Born | Ephrem-Edouard-Lucien-Théoponte Garrelon, O. Carm. † | Casteljaloux, France | Vicar Apostolic of Mangalore, India |
| 19 Nov | | Born | José Maríe del Refugio Guerra y Alva † | Coaquixtli | Bishop of Tlaxcala, Tlaxcala, México |
| 20 Nov | | Born | Achille Manara † | Bologna | Cardinal, Archbishop of Ancona e Numana, Italy |
| 25 Nov | | Born | Francisco Mora y Borrell † | Gurb, Spain | Bishop Emeritus of Monterey-Los Angeles, California, USA |
| 26 Nov | 64.7 | Succeeded | James Yorke Bramston † | Vicar Apostolic of London District, England, Great Britain |
| 65.5 | Died | William Poynter † | Vicar Apostolic of London District, England, Great Britain |
| 3 Dec | 53.6 | Died | Isidoro Bonifacio López Pulido, O.S.B. † | Bishop of Segovia, Spain |
| 9 Dec | | Born | Joseph-Christian-Ernest Bourret, C.O. † | Saint-Etienne-de-Lugdarès | Cardinal, Bishop of Rodez (-Vabres), France |
| 51.8 | Ordained Bishop | Pablo García Abella, C.O. † | Titular Bishop of Tiberiopolis | Archbishop of Valencia, Spain |
| 13 Dec | 83.2 | Died | Fabrizio Dionigi Ruffo † | Cardinal, Chamberlain Emeritus of the College of Cardinals |
| 18 Dec | 16.3 | Professed | Domingo Martí, O.P. † | Member of Order of Friars Preachers | Vicar Apostolic of Central Tonking {Tonkino Centrale}, Viêt Nam |
| 20 Dec | 24.5 | Ordained Priest | George Aloysius Carrell, S.J. † | Priest of Philadelphia, Pennsylvania, USA | Bishop of Covington, Kentucky, USA |
| Born | Giacomo Daddi † | Palermo | Auxiliary Bishop of Palermo, Italy |
| 61.7 | Appointed | Antoine Martinet † | Archbishop of Chambéry, France |
| 22 Dec | 23.3 | Ordained Priest | George Errington † | Priest | Coadjutor Archbishop Emeritus of Westminster, England, Great Britain |
| 58.0 | Died | Kyran Marum † | Bishop of Ossory, Ireland |