Date | Age | Event | Bishop | Title | Current Title |
unknown | | Born | Blasius de Aguinaga † | | Auxiliary Bishop-Elect of Lima, Peru |
63.0 | Died | Gian Giacomo Amati † | Bishop of Bisignano, Italy |
| Professed | Lucas (Luke) Archer, O. Cist. † | Priest of Order of Cistercians | Abbot Emeritus |
| Born | Gabriel de Voyer de Paulmy d’Argenson † | | Bishop of Rodez, France |
27.0 | Selected | Jean Jaubert de Barrault † | Bishop of Bazas, France | Archbishop of Arles, France |
| Born | Ludwig Wilhelm Benzi † | | Auxiliary Bishop of Eichstätt, Germany |
| Born | Charles de Bourlon (Bourbon) † | | Bishop of Soissons, France |
25.0 | Ordained Priest | Benedetto Bragadin, O.F.M. Obs. † | Priest of Order of Observant Friars Minor | Archbishop of Corfù, Greece |
| Died | Šimun Bratulić, O.S.P.P.E. † | Bishop of Zagreb (Agram), Croatia |
| Died | Nicolò Canavera † | Bishop of Alghero, Italy |
15.0 | Professed | Giovanni Tomaso Gastaldi, O.P. † | Member of Order of Friars Preachers | Bishop of Brugnato, Italy |
| Born | Gilbert de Clérembault † | | Bishop of Poitiers, France |
| Born | Gennaro De Andrea † | | Bishop of Mottola (Motula), Italy |
| Born | Bernardino d’Aragona † | | Bishop of Bova, Italy |
| Died | Bernard Dupuy, O.F.M. † | Bishop of Agde, France |
| Born | Carlo de’ Vecchi † | | Bishop Emeritus of Chiusi, Italy |
| Born | Juan de Esturizada, O.P. † | | Bishop of Santa Cruz de la Sierra, Bolivia |
| Died | Andrés Fernández de Córdoba y Carvajal † | Bishop of Badajoz, Spain |
| Born | Pier Francesco Filonardi † | | Bishop of Anagni, Italy |
| Died | Eustache Fontana, O.P. † | Bishop of Andros, Greece |
| Born | Stefano de Gaspare † | | Bishop of Sapë, Albania |
| Died | Pedro de Godinez, O.F.M. † | Bishop-Elect of Nueva Caceres, Philippines |
| Resigned | Raffaele Inviziati † | Bishop of Cefalonia e Zante, Greece | Bishop Emeritus |
| Ordained Bishop | Jesu-Yab † | Archbishop of Urmyā {Rezayeh} (Chaldean), Iran |
| Died | Joseph † | Archbishop of Urmyā {Rezayeh} (Chaldean), Iran |
45.0 | Died | Livio Limatola † | Bishop of Bitetto, Italy |
| Born | Francisco López de Urraca, O.S.A. † | | Bishop of Barbastro, Spain |
67.0 | Died | Paolo Manara, O.P. † | Bishop of Acerno, Italy |
| Born | Flaminio Marcellino † | | Bishop of Cesena, Italy |
| Resigned | Giambattista Milani, C.R. † | Bishop of Bergamo, Italy | Bishop Emeritus |
| Born | Édouard Molé † | | Bishop of Bayeux, France |
| Born | Felice Antonio Monaco † | | Bishop of Martirano (Martoranum), Italy |
| Born | Jacques Montrouge † | | Bishop of Saint-Flour, France |
| Died | Antonio de Marchi † | Bishop of Santorini {Thira}, Greece |
| Born | Carlo Nembrini † | | Bishop of Parma, Italy |
| Born | Mikołaj Oborski † | | Auxiliary Bishop of Kraków, Poland |
70.0 | Died | Augustin Kvinti#263; (Quinzio), O.P. † | Bishop of Massa Lubrense, Italy |
41.0 | Died | Raphael Riva (Ripa), O.P. † | Bishop of Chioggia, Italy |
38.0 | Resigned | Sebastiano o Settimio Roberti (-Vittori) † | Bishop of Tricarico, Italy | Bishop Emeritus |
| Born | Pietro Paolo Russo † | | Bishop of Nusco, Italy |
| Born | Pedro Sanches Farinha † | | Bishop of Angola e Congo |
| Born | Hieronim Wladysław Lubartowicz de Kowel Sanguszko, S.J. † | | Bishop of Smoleńsk, Poland |
59.7 | Resigned | Giulio Sansedoni † | Bishop of Grosseto, Italy | Bishop Emeritus |
62.0 | Died | Giovanni Sauli (Scali, Sacchi), O.P. † | Bishop of Aleria, France |
| Died | Gregorio Santacroce, O.S.B. † | Bishop of Giovinazzo, Italy |
23.0 | Ordained Priest | Wolther Heinrich von Strevesdorff, O.E.S.A. † | Priest of Order of Hermits of St. Augustine | Auxiliary Bishop of Mainz, Germany |
44.0 | Appointed | Michelangelo Tonti † | Archpriest of the Basilica di Santa Maria Maggiore {Saint Mary Major Basilica} | Cardinal, Archbishop (Personal Title) of Cesena, Italy |
24.7 | Ordained Priest | Juan Velasco Acevedo † | Priest | Bishop of Orense, Spain |
1 Jan | | Died | Miguel Ares Canaval † | Bishop of Orense, Spain |
2 Jan | 33.2 | Selected | Ferdinand von Bayern † | Coadjutor Bishop of Hildesheim, Germany | Archbishop-Elect of Köln {Cologne}, Germany |
6 Jan | 78.7 | Died | St. Juan de Ribera † | Archbishop of Valencia, Spain |
10 Jan | | Died | Francisco Arévalo de Zuaco † | Bishop of Gerona, Spain |
51.0 | Appointed | Jacques van den Borgh † | Bishop of Roermond, Netherlands |
12 Jan | 51.0 | Died | Jean Le Mire (Miraeus) † | Bishop of Antwerpen {Antwerp, Anvers}, Belgium |
15 Jan | 51.0 | Died | Gérard de Robin, O.S.A. † | Bishop of Lodève, France |
17 Jan | 75.7 | Died | Jorge de Ataíde † | Bishop Emeritus of Viseu, Portugal |
19 Jan | 51.0 | Appointed | Juan (Giovanni) de Espila (Spilla), O.P. † | Archbishop of Acerenza e Matera, Italy |
21 Jan | 73.0 | Died | Mariano Pierbenedetti † | Cardinal, Cardinal-Bishop of Frascati |
24 Jan | 41.0 | Appointed | Pietro Bastoni † | Bishop of Umbriatico (Umbriaticum), Italy |
61.5 | Appointed | Francesco Maria Bourbon Del Monte Santa Maria † | Cardinal-Priest of Santa Maria in Trastevere | Cardinal, Cardinal-Bishop of Ostia (e Velletri) |
63.0 | Died | Mateo Burgos Moraleja, O.F.M. † | Bishop of Sigüenza, Spain |
| Appointed | Luigi de Franchis, C.R. † | Bishop of Nardò, Italy |
| Appointed | Ettore Gironda † | Bishop of Massa Lubrense, Italy |
36.0 | Appointed | Nicolaus Lesdos (Ludosius) † | Bishop of Milos (Melos), Greece | Bishop Emeritus |
42.0 | Appointed | Ottavio Mancini † | Bishop of Cavaillon, France | Bishop Emeritus |
62.9 | Appointed | Giovanni Evangelista Pallotta † | Cardinal-Bishop of Frascati | Cardinal, Cardinal-Bishop of Porto e Santa Rufina |
74.9 | Appointed | Gregorio Petrocchini, O.S.A. † | Cardinal-Priest of San Lorenzo in Lucina | Cardinal, Cardinal-Bishop of Palestrina |
| Born | Juan de Sancto Mathía Sáenz de Mañozca y Murillo † | | Bishop of Santiago de Guatemala |
30 Jan | 56.0 | Ordained Bishop | Hermann Ottemberg † | Bishop of Arras, France |
31 Jan | 45.0 | Appointed | Lodovico Martini † | Bishop of Aosta, Italy |
47.0 | Appointed | Mario Orsini † | Bishop of Bisignano, Italy | Bishop of Tivoli, Italy |
56.0 | Appointed | Alessandro Rossi † | Bishop of Castro [del Lazio], Italy | Bishop of Parma, Italy |
31.0 | Appointed | Girolamo Sarriano, C.R. † | Bishop of Vico Equense, Italy |
Feb | | Born | Felipe Fernandez de Pardo, O.P. † | | Archbishop of Manila, Philippines |
3 Feb | 58.5 | Died | Ottavio Paravicini † | Cardinal, Bishop Emeritus of Alessandria (della Paglia), Italy |
6 Feb | 41.0 | Ordained Bishop | Pietro Bastoni † | Bishop of Umbriatico (Umbriaticum), Italy |
51.0 | Ordained Bishop | Juan (Giovanni) de Espila (Spilla), O.P. † | Archbishop of Acerenza e Matera, Italy |
| Died | Nial O’Boyle † | Bishop of Raphoe, Ireland |
50.0 | Ordained Bishop | Jean Vischer † | Bishop of Ypres (Ieper), Belgium |
20 Feb | 37.6 | Ordained Bishop | Guillaume Le Gouverneur † | Bishop of Saint-Malo, France |
21 Feb | | Appointed | Tomás Dávalos de Aragón † | Titular Patriarch of Antiochia {Antioch} |
50.1 | Appointed | Jeronimo Quintanilla, O. Cist. † | Bishop of São Tomé e Príncipe |
22 Feb | 25.3 | Ordained Deacon | Horatio Annibaldi della Molara † | Deacon | Bishop of Manfredonia, Italy |
24 Feb | 42.1 | Ordained Bishop | Ottavio Mancini † | Bishop of Cavaillon, France | Bishop Emeritus |
45.1 | Ordained Bishop | Lodovico Martini † | Bishop of Aosta, Italy |
56.1 | Ordained Bishop | Alessandro Rossi † | Bishop of Castro [del Lazio], Italy | Bishop of Parma, Italy |
28 Feb | 35.1 | Appointed | Pedro de Mata y Haro, C.R. † | Bishop of Capaccio, Italy |
6 Mar | 56.1 | Appointed | Diodato Gentile, O.P. † | Apostolic Nuncio to Naples, Italy | Bishop of Caserta, Italy |
11 Mar | | Born | Giacomo Buoni † | | Bishop of Nepi e Sutri, Italy |
14 Mar | | Appointed | Theodorus Dedo, O.P. † | Bishop of Korčula (Curzola, Cursola), Croatia |
31.2 | Appointed | Erasmo Paravicini † | Bishop of Alessandria (della Paglia), Italy |
43.2 | Appointed | Andrea Pierbenedetti † | Bishop of Venosa, Italy |
| Appointed | Francesco Solimele † | Bishop of Acerno, Italy |
16 Mar | | Born | Francisco de Rois y Mendoza, O. Cist. † | | Archbishop of Granada, Spain |
20 Mar | 43.2 | Ordained Bishop | Andrea Pierbenedetti † | Bishop of Venosa, Italy |
1 Apr | 74.2 | Died | Antonio Maria Graziani † | Bishop of Amelia, Italy |
2 Apr | 24.3 | Ordained Priest | Johann Fiernhammer † | Priest of Freising, Germany | Auxiliary Bishop |
3 Apr | | Died | Vittorino Mansi, O.S.B. † | Bishop of Ariano, Italy |
6 Apr | 66.2 | Died | Alessio Geromoaddi † | Bishop of Isernia, Italy |
8 Apr | 58.2 | Appointed | Pedro Manrique de Lara, O.S.A. † | Archbishop of Zaragoza, Spain |
10 Apr | 31.2 | Ordained Bishop | Erasmo Paravicini † | Bishop of Alessandria (della Paglia), Italy |
51.2 | Ordained Bishop | Jacques van den Borgh † | Bishop of Roermond, Netherlands |
11 Apr | | Appointed | Domenico de’ Marini † | Bishop of Albenga, Italy | Archbishop of Genova, Italy |
14 Apr | | Born | Ferdinando Tiberius Gonzaga † | | Bishop of Mantova, Italy |
18 Apr | 50.2 | Appointed | Sebastião de Ascensão, O.P. † | Bishop of Santiago de Cabo Verde |
45.9 | Appointed | Giovanni Emo † | Bishop of Bergamo, Italy |
51.2 | Appointed | Valerianus Łubieniecki, O.F.M. † | Bishop of Bacău, Romania |
| Appointed | Pietro de Marchi, O.P. † | Bishop of Santorini {Thira}, Greece | Archbishop of Smirne, Turkey |
41.2 | Appointed | Giovanni Francesco Murta (de Mirto), C.R. † | Bishop of Aleria, France |
20 Apr | 19.3 | Entered | Adrian Grodecki † | Member of Society of Jesus | Auxiliary Bishop of Gniezno, Poland |
21 Apr | | Born | Carlo Carafa della Spina, C.R. † | | Cardinal, Bishop Emeritus of Aversa, Italy |
| Born | Francesco Antonio Gallo † | | Bishop of Bitonto, Italy |
1 May | | Ordained Bishop | Domenico de’ Marini † | Bishop of Albenga, Italy | Archbishop of Genova, Italy |
41.3 | Ordained Bishop | Giovanni Francesco Murta (de Mirto), C.R. † | Bishop of Aleria, France |
2 May | | Appointed | Giovanni de Clèves, C.R.S.A. † | Titular Bishop of Bethleem |
37.3 | Appointed | Eugene Matthews † | Archbishop of Dublin, Ireland |
13 May | 56.3 | Appointed | Giorgio Perpignani † | Administrator of Andros, Greece | Bishop of Canea (Cydonia, Egée), Greece |
18 May | 33.6 | Confirmed | Ferdinand von Bayern † | Coadjutor Bishop of Hildesheim, Germany | Archbishop-Elect of Köln {Cologne}, Germany |
35.3 | Appointed | Antonio Maria Franceschini † | Bishop of Amelia, Italy |
41.3 | Appointed | Giulio Masi † | Bishop of Giovinazzo, Italy | Bishop of Monopoli, Italy |
50.3 | Appointed | Giulio Mattei † | Bishop of Bitetto, Italy |
37.3 | Appointed | Pietro Valier (Valerio) † | Titular Bishop of Famagusta | Cardinal, Bishop of Padova {Padua}, Italy |
19 May | | Born | Bl. Benedetto Odescalchi † | | Pope (Roma {Rome}, Italy) |
23 May | 41.3 | Ordained Bishop | Giulio Masi † | Bishop of Giovinazzo, Italy | Bishop of Monopoli, Italy |
50.3 | Ordained Bishop | Giulio Mattei † | Bishop of Bitetto, Italy |
24 May | 46.0 | Ordained Bishop | Giovanni Emo † | Bishop of Bergamo, Italy |
25 May | 27.3 | Confirmed | Jean Jaubert de Barrault † | Bishop of Bazas, France | Archbishop of Arles, France |
50.3 | Appointed | Jeronimo de Carcamo † | Bishop of Trujillo, Peru |
47.7 | Appointed | Jean Marie Malderus (van Malderen) † | Bishop of Antwerpen {Antwerp, Anvers}, Belgium |
42.3 | Appointed | Abraham Wojna † | Auxiliary Bishop of Vilnius, Lithuania | Bishop |
42.3 | Appointed | Abraham Wojna † | Titular Bishop of Methone | Bishop of Vilnius, Lithuania |
27 May | 32.4 | Ordained Priest | Vincenzo Martena † | Priest | Bishop of Senj, Croatia |
28 May | 37.6 | Ordained Priest | Jacques Boonen † | Priest of Antwerpen {Antwerp, Anvers}, Belgium | Archbishop of Mechelen, Belgium |
35.4 | Ordained Priest | Pierre Antoine Triest † | Priest | Bishop of Gent {Ghent, Gand}, Belgium |
72.4 | Died | Pietro Usimbardi † | Bishop of Arezzo, Italy |
30 May | | Appointed | Juan Avellaneda Manrique † | Auxiliary Bishop of Toledo, Spain |
| Appointed | Juan Avellaneda Manrique † | Titular Bishop of Sidon | Auxiliary Bishop of Toledo, Spain |
40.4 | Appointed | Johannes Streck † | Auxiliary Bishop of Speyer, Germany |
40.4 | Appointed | Johannes Streck † | Titular Bishop of Daulia | Auxiliary Bishop of Speyer, Germany |
2 Jun | | Ordained Bishop | Pietro de Marchi, O.P. † | Bishop of Santorini {Thira}, Greece | Archbishop of Smirne, Turkey |
5 Jun | 40.5 | Died | Cornelius Gobelius † | Auxiliary Bishop of Mainz, Germany |
8 Jun | 56.4 | Died | Jean Bertaut † | Bishop of Sées {Séez}, France |
13 Jun | 46.1 | Appointed | Isidoro Aliaga, O.P. † | Bishop of Tortosa, Spain | Archbishop of Valencia, Spain |
19 Jun | 35.4 | Ordained Bishop | Antonio Maria Franceschini † | Bishop of Amelia, Italy |
26 Jun | 50.4 | Ordained Bishop | Sebastião de Ascensão, O.P. † | Bishop of Santiago de Cabo Verde |
27 Jun | 49.4 | Resigned | Giovanni Garzia Mellini (Millini) † | Bishop of Imola, Italy | Cardinal, Cardinal-Bishop of Frascati |
| Appointed | Rodolfo Paleotti † | Bishop of Imola, Italy |
38.4 | Appointed | Antonio Ricci † | Bishop of Arezzo, Italy |
28 Jun | | Died | Marcus Lyresius † | Auxiliary Bishop of Eichstätt, Germany |
29 Jun | 25.4 | Ordained Priest | François de Harlay de Champvallon † | Priest | Archbishop Emeritus of Rouen, France |
30 Jun | | Ordained Deacon | Maciej Konopacki † | Deacon | Bishop of Chelmno (Culma, Kulm), Poland |