Date | Age | Event | Bishop | Title | Current Title |
unknown | 24.0 | Ordained Priest | Juan Asensio Barrios, O. de M. † | Priest of Order of Our Lady of Mercy | Bishop of Jaén, Spain |
| Born | Miguel Antonio de Benavides y Piedrola † | | Bishop of Cartagena, Colombia |
| Born | Carlo Berlingeri † | | Archbishop of Santa Severina, Italy |
37.0 | Died | Francesco Bianchi † | Bishop of Sapë, Albania |
| Died | Gerolamo Cappello, O.F.M. Conv. † | Bishop of Termoli, Italy |
| Born | Michel Cassagnet de Tilladet † | | Bishop of Mâcon, France |
70.0 | Died | Pietro Colletti † | Bishop of Chiron, Greece |
| Born | William D’Alton (Daton) † | | Bishop of Ossory, Ireland |
| Born | Manuel de Alba † | | Bishop of Barcelona, Spain |
| Born | José de la Torre Orumbela † | | Bishop of Orihuela, Spain |
| Born | István Dolny † | | Bishop of Csanád, Hungary |
| Born | Vincenzo Maria Durazzo, C.R. † | | Bishop of Savona, Italy |
| Died | Ebed-Jesu † | Bishop of Salmas {Shahpour} (Chaldean), Iran |
34.2 | Resigned | Cesare Facchinetti † | Secretary of the Congregation of Bishops and Regulars | Cardinal, Cardinal-Bishop of Ostia (e Velletri) |
| Born | Antonio Ferrer y Milán, C.O. † | | Bishop of Segorbe, Spain |
| Born | Agostino Fieschi, C.R. † | | Bishop of Accia and Mariana, France |
31.4 | Resigned | François Foucquet † | Bishop of Bayonne, France | Archbishop of Narbonne, France |
| Born | Gregorio Giuseppe Gaetani de Aragonia † | | Titular Patriarch of Alexandria {Alessandria} |
| Born | Timothée Isaac Gebeir † | | Bishop of Diarbekir (Amida) (Syrian), Turkey |
| Born | Jacques de Goyon de Matignon † | | Bishop Emeritus of Condom, France |
| Born | Pedro de Asensio Gregorio y Antillón † | | Bishop of Huesca, Spain |
| Born | Francesco Onofrio Hodierna † | | Bishop Emeritus of Valva e Sulmona, Italy |
| Died | Pedro Homem Albernaz † | Prelate of São Sebastião do Rio de Janeiro, Brazil |
| Born | Moriarty Kearney † | | Vicar Apostolic Emeritus of Clonmacnoise, Ireland |
| Born | Olivier Jégou de Kervilio † | | Bishop of Tréguier, France |
40.0 | Appointed | Nykyfor Losovskyj † | Coadjutor Bishop of Połock (Polotsk) (Ukrainian), Belarus |
| Born | Armand de Montmorin de Saint-Hérem † | | Archbishop of Vienne, France |
58.0 | Died | Lourenço de Mendonça † | Prelate Emeritus of São Sebastião do Rio de Janeiro, Brazil |
| Born | Juan Manuel Mercadillo, O.P. † | | Bishop of Córdoba (Tucumán), Argentina |
| Born | Séraphin de Pajot de Plouy † | | Bishop of Die, France |
| Died | Wacław Paprocki † | Auxiliary Bishop of Włocławek (Kujawy, Kalisze), Poland |
| Born | Baltasar de la Peña Avilés † | | Bishop of Ávila, Spain |
| Selected | Étienne de Puget † | Bishop of Marseille, France |
| Born | Giambattista Quaranta † | | Bishop of Larino, Italy |
| Born | François Marie Sacco, C.R. † | | Bishop of Brugnato, Italy |
| Born | Eftimios Saifi † | | Archbishop of Tyr (Melkite Greek), Lebanon |
| Born | Stephanus Sciran, O.P. † | | Archbishop of Nachitschewan (Naxivan, Nakhtchevan, Nakhchivan), Armenia |
| Born | José Sicardo Martinez, O.S.A. † | | Archbishop of Sassari, Italy |
20.5 | Professed | Emerich (Johann Anton) Sinelli, O.F.M. Cap. † | Member of Order of Friars Minor Capuchin | Bishop of Wien, Austria |
63.0 | Died | Stanislaw Starczewski † | Auxiliary Bishop of Płock, Poland |
| Born | Yosyf Ivan Szumlański (Shumlyanskyi) † | | Bishop of Lviv (Ukrainian), Ukraine |
| Died | Nicolas Szyszkowski † | Bishop of Warmia (Ermland), Poland |
| Born | Juan Alfonso Valerià y Aloza, O.F.M. Disc. † | | Bishop of Lérida, Spain |
33.6 | Entered | Jan Kazimierz Waza, S.J. † | Member of Society of Jesus | |
Jan | 46.0 | Ordained Deacon | Antonio Montecatini † | Deacon | Bishop of Foligno, Italy |
34.0 | Ordained Deacon | Gaudenzio Poli † | Deacon | Bishop of Amelia, Italy |
1 Jan | 62.0 | Ordained Bishop | Bernardino Panicola † | Bishop of Ravello e Scala, Italy |
3 Jan | 65.1 | Died | Rodrigo da Cunha † | Archbishop of Lisboa, Portugal |
4 Jan | | Born | Manuel de Santo Tomás y Mendoza, O.P. † | | Bishop of Málaga, Spain |
6 Jan | | Born | Giuseppe Falces, O.F.M. † | | Bishop of Pozzuoli, Italy |
66.0 | Died | Luigi Riccio † | Bishop of Vico Equense, Italy |
7 Jan | | Died | Francesco Romolo Mileti † | Bishop of Segni, Italy |
9 Jan | | Born | Eleonoro Pacello † | | Bishop of Pula (Pola), Croatia |
10 Jan | 77.0 | Died | Consalvo Duranti † | Bishop of Montefeltro, Italy |
12 Jan | 46.0 | Appointed | Francesco Manola † | Bishop of Korčula (Curzola, Cursola), Croatia |
50.0 | Appointed | Ottaviano Raggi † | Cardinal, Bishop of Aleria, France |
13 Jan | 64.0 | Appointed | Bernardo Lacabra † | Archbishop of Cagliari, Italy |
16 Jan | | Born | Carlo Palma † | | Bishop of Fossombrone, Italy |
21 Jan | | Born | Antonio Fonseca † | | Bishop of Tivoli, Italy |
24 Jan | | Died | Giovanni Battista Carcarasio † | Bishop of Città della Pieve, Italy |
25 Jan | 46.0 | Ordained Bishop | Francesco Manola † | Bishop of Korčula (Curzola, Cursola), Croatia |
26 Jan | 59.4 | Selected | Diego Martínez Zarzosa † | Bishop of Tuy, Spain | Bishop of Málaga, Spain |
28 Jan | | Born | Laurent Elias Mouton (Mutton), O.C.D. † | | Bishop of Ispahan, Iran |
1 Feb | 58.2 | Ordained Bishop | René du Louët de Coetjunval † | Bishop of Quimper, France |
50.0 | Ordained Bishop | Ottaviano Raggi † | Cardinal, Bishop of Aleria, France |
4 Feb | 90.0 | Died | Pietro Campori † | Cardinal, Bishop of Cremona, Italy |
7 Feb | | Born | Ludovicus Sciamanna † | | Bishop of Spoleto, Italy |
8 Feb | 64.1 | Ordained Bishop | Pierre d’Hardivillier † | Archbishop of Bourges, France |
9 Feb | | Selected | Andrés Fernandez de Ipenza † | Bishop of Yucatán (Mérida), México | Bishop-Elect |
61.3 | Selected | Damián Lopez de Haro y Villarda, O.SS.T. † | Bishop of Puerto Rico (Porto Rico) |
| Appointed | Riginaldo Lucarini, O.P. † | Bishop of Città della Pieve, Italy |
29.3 | Appointed | Karol Ferdynand Vasa † | Bishop of Płock, Poland | Bishop-Elect of Wrocław (Breslau), Poland |
15 Feb | | Born | García Felipe de Legazpi y Velasco Altamirano y Albornoz † | | Bishop of Tlaxcala (Puebla de los Angeles), México |
| Ordained Bishop | Riginaldo Lucarini, O.P. † | Bishop of Città della Pieve, Italy |
16 Feb | | Born | Rodrigo de Moura Telles † | | Archbishop of Braga, Portugal |
17 Feb | 52.1 | Died | Sebastiano De Paoli † | Bishop of Nepi e Sutri, Italy |
23 Feb | 35.1 | Appointed | Bonaventura D’Avalos, O.S.A. † | Bishop of Vulturara e Montecorvino, Italy | Bishop Emeritus of Nocera de’ Pagani, Italy |
48.1 | Appointed | Giulio Cesare Bergera † | Archbishop of Torino {Turin}, Italy |
38.1 | Appointed | Silvestro D’Afflitto, C.R. † | Bishop of Lucera, Italy |
46.1 | Appointed | Antonio Montecatini † | Bishop of Foligno, Italy |
34.1 | Appointed | Gaudenzio Poli † | Bishop of Amelia, Italy |
61.1 | Appointed | Alessandro Pauli † | Bishop of Vico Equense, Italy |
Mar | 69.1 | Died | Fulcran de Barrès † | Bishop of Agde, France |
1 Mar | 35.1 | Ordained Bishop | Bonaventura D’Avalos, O.S.A. † | Bishop of Vulturara e Montecorvino, Italy | Bishop Emeritus of Nocera de’ Pagani, Italy |
48.1 | Ordained Bishop | Giulio Cesare Bergera † | Archbishop of Torino {Turin}, Italy |
8 Mar | 34.1 | Ordained Bishop | Gaudenzio Poli † | Bishop of Amelia, Italy |
13 Mar | | Born | Francesco Antonio Volturale † | | Bishop of Vieste, Italy |
15 Mar | | Ordained Bishop | Aleksander Trzebiński † | Bishop of Przemyśl, Poland |
17 Mar | | Born | Sebastião Monteiro da Vida, S.J. † | | Archbishop of São Salvador da Bahia, Brazil |
| Born | Fabrizio Spada † | | Cardinal, Cardinal-Bishop of Palestrina |
18 Mar | | Born | José de Jesús María Fajardo, O.A.D. † | | Bishop of Alghero, Italy |
19 Mar | | Born | Callisto Lodigeri, O.S.M. † | | Bishop of Montepulciano, Italy |
21 Mar | 24.0 | Ordained Priest | Pietro Pietra (Petria), O.S.B. † | Priest of Order of Saint Benedict | Bishop of Colle di Val d’Elsa, Italy |
22 Mar | 46.2 | Ordained Bishop | Antonio Montecatini † | Bishop of Foligno, Italy |
61.2 | Ordained Bishop | Alessandro Pauli † | Bishop of Vico Equense, Italy |
27 Mar | 53.7 | Resigned | Giovanni Battista Altieri (Sr.) † | Vicegerent of Roma {Rome}, Italy | Cardinal, Bishop of Todi, Italy |
58.2 | Appointed | Alfonso Sacrati † | Vicegerent of Roma {Rome}, Italy | Bishop Emeritus of Comacchio, Italy |
28 Mar | 63.2 | Selected | Diego Castejón Fonseca † | Bishop of Tarazona, Spain |
31 Mar | 49.2 | Died | Jean de Sponde † | Bishop of Pamiers, France |
11 Apr | | Born | Alessandro Bonaventura † | | Titular Archbishop of Nazianzus |
13 Apr | | Appointed | Clemente Confetti (Confetto) † | Bishop of Acerno, Italy |
| Appointed | Piotr Mieszkowski † | Auxiliary Bishop of Włocławek (Kujawy, Kalisze), Poland |
| Appointed | Piotr Mieszkowski † | Titular Bishop of Margarita | Auxiliary Bishop of Włocławek (Kujawy, Kalisze), Poland |
| Appointed | Alessandro Salzilla † | Bishop of Trevico, Italy | Bishop of Sant’Angelo dei Lombardi e Bisaccia, Italy |
| Appointed | Francesco Visconti † | Bishop of Cremona, Italy | Bishop Emeritus |
19 Apr | | Ordained Bishop | Alessandro Salzilla † | Bishop of Trevico, Italy | Bishop of Sant’Angelo dei Lombardi e Bisaccia, Italy |
May | 46.3 | Died | Gerolamo Mascambruno † | Bishop of Isernia, Italy |
60.9 | Died | Antonio Ricciulli † | Archbishop of Cosenza, Italy |
4 May | 76.4 | Resigned | Francesco Cennini de’ Salamandri † | Bishop of Faenza, Italy | Cardinal, Cardinal-Bishop of Porto e Santa Rufina |
29.3 | Appointed | Carlo Rossetti † | Archbishop (Personal Title) of Faenza, Italy | Cardinal, Bishop |
7 May | 57.5 | Died | Horatio Annibaldi della Molara † | Bishop of Manfredonia, Italy |
39.8 | Confirmed | Melchior Otto von Voit von Salzburg † | Bishop of Bamberg, Germany | Bishop-Elect |
16 May | 63.3 | Beatified | St. Jozafat Kuncewicz, O.S.B.M. † | Archbishop of Połock (Polotsk) (Ukrainian), Belarus |
18 May | | Appointed | Giovanni Carlo Coppola † | Bishop of Muro Lucano, Italy |
34.6 | Appointed | Cesare Facchinetti † | Archbishop (Personal Title) of Senigallia, Italy | Cardinal, Cardinal-Bishop of Ostia (e Velletri) |
40.3 | Appointed | Giovan Battista Foppa, C.O. † | Archbishop of Benevento, Italy |
64.6 | Resigned | Vincenzo (Gaspare) Maculani, O.P. † | Archbishop of Benevento, Italy | Cardinal, Archbishop Emeritus |
62.3 | Appointed | Bernardino Scala † | Bishop of Montefeltro, Italy |
75.3 | Died | Henri de Sponde † | Bishop Emeritus of Pamiers, France |
23 May | 48.3 | Died | Jean-Baptiste Gault, C.O. † | Bishop of Marseille, France |
25 May | 40.3 | Ordained Bishop | Giovan Battista Foppa, C.O. † | Archbishop of Benevento, Italy |
Jun | 43.4 | Ordained Bishop | Heber MacMahon (McMahon) † | Bishop of Clogher, Ireland |
42.4 | Ordained Priest | Bartolomeo Vannini † | Priest | Bishop of Nepi e Sutri, Italy |
6 Jun | 87.4 | Died | Pietro Francesco Montorio † | Bishop Emeritus of Nicastro, Italy |
9 Jun | 40.6 | Selected | François Perrochel † | Bishop of Boulogne (-Sur-Mer), France | Bishop Emeritus |
| Born | Francisco de la Puebla González † | | Bishop of Santiago de Chile |
10 Jun | 62.4 | Ordained Bishop | Richard O’Connell † | Bishop of Kerry (o Ardfert) e Aghadoe, Ireland |
12 Jun | 29.7 | Selected | Jean-François-Paul de Gondi de Retz † | Coadjutor Archbishop of Paris, France | Cardinal, Archbishop Emeritus |
13 Jun | 38.4 | Appointed | Jean d’Olce † | Bishop of Agde, France | Bishop of Bayonne, France |
17 Jun | 50.5 | Succeeded | Eustache de Chery † | Bishop of Nevers, France | Bishop Emeritus |
82.4 | Died | Eustache Du Lis † | Bishop of Nevers, France |
21 Jun | 75.9 | Died | Pedro Apaolaza Ramírez, O.S.B. † | Archbishop of Zaragoza, Spain |
22 Jun | 63.4 | Appointed | Alessandro Castracani (Castracane) † | Bishop of Fano, Italy |
38.6 | Confirmed | Henri de Cauchon de Maupas † | Bishop of Le Puy-en-Velay, France | Bishop of Évreux, France |
49.8 | Confirmed | Jacques Lescot, O.S.A. † | Bishop of Chartres, France |
68.4 | Died | Lilio Livioi † | Auxiliary Bishop of Constantinople |
24 Jun | 38.4 | Selected | Jean d’Olce † | Bishop of Bayonne, France |
25 Jun | 60.4 | Appointed | Nicolò Guidi di Bagno † | Apostolic Nuncio to France | Cardinal, Bishop Emeritus of Senigallia, Italy |
47.8 | Resigned | Girolamo (Jérome) Grimaldi-Cavalleroni † | Apostolic Nuncio to France | Cardinal, Archbishop of Aix, France |
27 Jun | 43.4 | Appointed | Heber MacMahon (McMahon) † | Bishop of Clogher, Ireland |