Date | Age | Event | Bishop | Title | Current Title |
unknown | | Born | Germanos (Michel) Adam † | | Archbishop of Alep [Beroea, Halab] (Melkite Greek), Syria |
| Ordained Bishop | Johannes Antalfi † | Bishop of Transilvania, Erdély, Siebenbürgen, Romania |
34.0 | Ordained Priest | José Javier de Arauz y Rojas † | Priest of Quito, Ecuador | Archbishop of Santafé en Nueva Granada, Colombia |
38.2 | Ordained Priest | Joseph Franz Valerian Felix von Arco † | Priest of Salzburg, Austria | Bishop of Chiemsee, Germany |
| Converted | Timothee Aslan † | Bishop of Diarbekir (Amida) (Syrian), Turkey |
| Born | Joseph Balithian † | | Bishop of Mardin (Armenian), Turkey |
23.7 | Ordained Priest | Armand Bazin de Bezons † | Priest | Bishop of Carcassonne, France |
| Ordained Bishop | Bernard Dunne † | Bishop of Kildare and Leighlin, Ireland |
54.1 | Appointed | Gabriel Germanos Farhat, O.L.M. † | Bishop of Alep [Beroea, Halab] (Maronite), Syria |
| Born | Pierre-Jean Kerhervé, M.E.P. † | | Priest of La Société des Missions Etrangères |
24.1 | Ordained Priest | François-Marie Le Maistre de La Garlaye † | Priest | Bishop of Clermont, France |
| Born | Philip MacDevitt † | | Bishop of Derry, Ireland |
59.0 | Ordained Bishop | Terence MacMahon (McMahon) † | Bishop of Killaloe, Ireland |
28.0 | Ordained Priest | Mihály Emánuel Olsavszky, O.S.B.M. † | Priest of Mukachevo (Munkács) (Ruthenian), Ukraine | Vicar Apostolic |
73.7 | Appointed | Fabrizio Paolucci † | Secretary of the Congregation for Universal Inquisition | Cardinal, Secretary of State |
27.9 | Ordained Priest | Étienne-René Potier de Gesvres † | Priest | Cardinal, Bishop Emeritus of Beauvais, France |
39.5 | Ordained Priest | Juan Bravo del Rivero y Correa † | Priest of La Plata o Charcas, Bolivia | Bishop of Arequipa, Peru |
| Born | Tadeusz Teodozy Rostocki, O.S.B.M. † | | Archbishop of Kyiv-Halyč {Kiev} (Ukrainian), Ukraine |
22.0 | Ordained Priest | Moritz Adolf Karl von Sachsen-Zeitz (Saský) † | Priest of Nordic Missions, Germany | Bishop of Litoměřice, Czechia |
22.9 | Ordained Priest | Józef Andrzej Załuski † | Priest | Bishop of Kyiv and Chernihiv (Kijów and Czernihow), Ukraine |
Jan | 38.5 | Ordained Bishop | Franciscus Szembek † | Titular Bishop of Mactaris | Auxiliary Bishop of Przemyśl, Poland |
1 Jan | 54.9 | Ordained Bishop | Joseph-Louis de Cohorn de La Palun † | Bishop of Vaison, France |
| Born | Carlo Santacolomba † | | Prelate of Santa Lucia del Mela, Italy |
7 Jan | 66.0 | Died | Jean de Catelan † | Bishop of Valence, France |
34.1 | Ordained Bishop | Antonio Fonseca † | Bishop of Jesi, Italy |
57.4 | Ordained Bishop | Domenico Invitti † | Titular Bishop of Gratianopolis | Titular Archbishop of Sardes |
9 Jan | 59.2 | Died | Francesco Acquaviva d’Aragona † | Cardinal, Cardinal-Bishop of Sabina |
14 Jan | 52.4 | Ordained Bishop | Félix Bernuy Zapata y Mendoza † | Bishop of Islas Canarias {Canary Islands}, Spain |
58.0 | Died | Giambattista Maoletti, O.F.M. † | Vicar Apostolic of Houkouang, China |
16 Jan | 64.5 | Died | Giovanni Francesco Leonini † | Bishop of San Severino (Marche), Italy |
| Born | Blas Manuel Sobrino y Minayo † | | Bishop of Trujillo, Peru |
18 Jan | 62.1 | Died | Francesco Saverio Guicciardi † | Bishop of Cesena, Italy |
19 Jan | | Born | Francesco Brancia † | | Archbishop of Chieti, Italy |
21 Jan | 40.8 | Ordained Priest | José Henrique Correa da Gama † | Priest | Titular Bishop of Constantina |
25 Jan | 67.5 | Died | Gennaro Mattei, O.M. † | Bishop of Nicotera, Italy |
27 Jan | 53.5 | Resigned | Gioacchino Maria Oldi, O. Carm. † | Bishop of Narni, Italy | Bishop of Terracina, Priverno e Sezze, Italy |
28 Jan | 56.5 | Ordained Bishop | Michał Delamars † | Titular Bishop of Tricomia | Auxiliary Bishop of Kamyanets-Podilskyi (Kamieniec), Ukraine |
29 Jan | 38.0 | Appointed | Antonio Claudio Alvarez de Quiñones † | Archbishop of Santafé en Nueva Granada, Colombia |
55.2 | Confirmed | Bogusław Korwin Gosiewski † | Bishop of Smoleńsk, Poland |
71.3 | Installed | Prospero Marefoschi † | Cardinal-Priest of San Crisogono | Cardinal, Cardinal-Priest of San Silvestro in Capite |
57.0 | Confirmed | Edme Mongin † | Bishop of Bazas, France |
45.4 | Appointed | Benedetto Caietano Giuseppe Odescalchi-Erba † | Cardinal-Priest of Santi XII Apostoli | Cardinal, Archbishop Emeritus of Milano {Milan}, Italy |
57.5 | Appointed | Pietro Ottoboni † | Cardinal-Bishop of Sabina | Cardinal, Cardinal-Bishop of Ostia (e Velletri) |
71.8 | Confirmed | Thomas Angelus Passante, Sch. P. † | Bishop of Pozzuoli, Italy |
64.3 | Installed | Agostino Pipia, O.P. † | Cardinal-Priest of San Sisto | Cardinal, Bishop Emeritus of Osimo e Cingoli, Italy |
63.5 | Appointed | Jean Claude Sommier † | Titular Archbishop of Caesarea in Cappadocia |
65.9 | Appointed | Niccolò Spínola † | Cardinal, Cardinal-Priest of Santi Nereo ed Achilleo |
48.0 | Confirmed | Jan Feliks Szaniawski † | Bishop of Chełm, Poland |
45.1 | Appointed | Nicola Terzago † | Bishop of Narni, Italy |
30 Jan | | Born | Stefano (Ildefonso) Ortiz Cortes, O.S.B. † | | Bishop of Mottola (Motula), Italy |
3 Feb | 32.0 | Ordained Priest | Carlo Francesco Durini † | Priest | Cardinal, Bishop of Pavia, Italy |
4 Feb | 55.0 | Ordained Bishop | Honoré-François Grimaldi de Monaco † | Archbishop of Besançon, France | Archbishop Emeritus |
57.5 | Ordained Bishop | Pietro Ottoboni † | Cardinal-Bishop of Sabina | Cardinal, Cardinal-Bishop of Ostia (e Velletri) |
10 Feb | | Born | Jean-Baptiste-Marie Champion de Cicé † | | Bishop of Auxerre, France |
11 Feb | 71.8 | Ordained Bishop | Thomas Angelus Passante, Sch. P. † | Bishop of Pozzuoli, Italy |
63.5 | Ordained Bishop | Jean Claude Sommier † | Titular Archbishop of Caesarea in Cappadocia |
15 Feb | 77.1 | Retired | Francesco del Giudice † | Archbishop of Monreale, Italy | Cardinal, Archbishop Emeritus |
18 Feb | 70.2 | Resigned | José de Sousa Castelo Branco † | Bishop of Funchal, Portugal | Bishop Emeritus |
| Born | Giorgio Antonio Vareschi, O.C.D. † | | Vicar Apostolic of Great Mogul (Mughals), India |
21 Feb | 54.3 | Appointed | Ludovico Alvares de Figueiredo † | Archbishop of São Salvador da Bahia, Brazil |
67.9 | Appointed | Juan Álvaro Cienfuegos Villazón, S.J. † | Archbishop of Monreale, Italy | Cardinal, Archbishop Emeritus |
49.5 | Appointed | Giulio Cesare Compagnoni † | Bishop of San Severino (Marche), Italy |
54.1 | Confirmed | Manuel Coutinho † | Bishop of Funchal, Portugal | Bishop of Lamego, Portugal |
51.1 | Appointed | José de Fialho, O. Cist. † | Bishop of Olinda, Brazil | Bishop of Guarda, Portugal |
52.4 | Appointed | Antônio de Guadalupe, O.F.M. Disc. † | Bishop of São Sebastião do Rio de Janeiro, Brazil |
52.4 | Appointed | Alberto Gualtieri, O.F.M. Disc. † | Bishop of Nicotera, Italy |
52.3 | Appointed | Hieronim Maciej Jełowicki † | Auxiliary Bishop of Lviv, Ukraine |
52.3 | Appointed | Hieronim Maciej Jełowicki † | Titular Bishop of Pella | Auxiliary Bishop of Lviv, Ukraine |
56.1 | Appointed | José Pinheiro, S.J. † | Bishop of São Tomé of Meliapore, India |
50.1 | Appointed | Francisco da Purificação da Rocha Froes, O.E.S.A. † | Bishop of Peking [Beijing], China |
41.0 | Appointed | Eugénio Trigueiros, O.S.A. † | Coadjutor Bishop of Macau, China | Archbishop of Goa, India |
41.0 | Appointed | Eugénio Trigueiros, O.S.A. † | Titular Bishop of Verinopolis | Archbishop of Goa, India |
24 Feb | 27.1 | Ordained Deacon | Ross Roe MacMahon (McMahon) † | Deacon | Archbishop of Armagh, Ireland |
34.0 | Ordained Priest | Ippolito de Rossi † | Priest | Bishop of Senigallia, Italy |
Mar | 69.5 | Died | Daniele Sansoni † | Bishop of Novigrad (Cittanova), Croatia |
2 Mar | 64.0 | Died | Cesare Francesco Lucini, O.P. † | Bishop of Gravina (di Puglia), Italy |
3 Mar | 53.6 | Appointed | Gioacchino Maria Oldi, O. Carm. † | Auxiliary Bishop of Ostia (-Velletri), Italy | Bishop of Terracina, Priverno e Sezze, Italy |
53.6 | Appointed | Gioacchino Maria Oldi, O. Carm. † | Titular Bishop of Castoria | Bishop of Terracina, Priverno e Sezze, Italy |
4 Mar | 24.5 | Ordained Priest | Clemens August Maria von Bayern † | Priest | Archbishop of Köln {Cologne}, Germany |
49.5 | Ordained Bishop | Giulio Cesare Compagnoni † | Bishop of San Severino (Marche), Italy |
52.4 | Ordained Bishop | Alberto Gualtieri, O.F.M. Disc. † | Bishop of Nicotera, Italy |
6 Mar | | Born | Henry Benedict Mary Clement Stuart of York † | | Cardinal, Cardinal-Bishop of Ostia (e Velletri) |
7 Mar | 56.6 | Died | Michał Delamars † | Auxiliary Bishop of Kamyanets-Podilskyi (Kamieniec), Ukraine |
11 Mar | 57.1 | Ordained Bishop | Edme Mongin † | Bishop of Bazas, France |
13 Mar | | Born | Manuel Joaquín Morón † | | Bishop of Valladolid, Spain |
14 Mar | 49.2 | Died | Godefroid-Maurice de Conflans † | Bishop of Le Puy-en-Velay, France |
61.2 | Resigned | Giovanni de Lerma † | Archbishop of Manfredonia, Italy | Archbishop Emeritus |
17 Mar | 31.6 | Ordained Deacon | Nicola Brescia † | Deacon | Bishop of San Marco (Argentano), Italy |
| Born | Juan Manuel Cornel † | | Bishop of Barbastro, Spain |
19 Mar | 31.6 | Ordained Priest | Nicola Brescia † | Priest | Bishop of San Marco (Argentano), Italy |
51.2 | Died | Bernard Gozdzki † | Auxiliary Bishop of Poznań, Poland |
20 Mar | 61.7 | Resigned | Juan Camargo Angulo † | Bishop of Pamplona, Spain | Bishop Emeritus |
61.2 | Appointed | Giovanni de Lerma † | Titular Archbishop of Tyrus | Archbishop Emeritus of Manfredonia, Italy |
21 Mar | 33.0 | Appointed | Filippo Coscia † | Titular Bishop of Targa |
47.1 | Appointed | Marco Antonio De Marco † | Archbishop of Manfredonia, Italy |
62.0 | Appointed | Jean François Fouquet, S.J. † | Titular Bishop of Eleutheropolis in Macedonia |
68.3 | Appointed | Girolamo Lucini † | Titular Bishop of Capsus |
45.2 | Appointed | Andrés Murillo Velarde † | Bishop of Pamplona, Spain |
56.7 | Appointed | Giovanni Battista Orsi, C.O. † | Bishop of Cesena, Italy | Bishop Emeritus |
43.5 | Appointed | Antonio Maria Santoro, O.M. † | Auxiliary Bishop of Sabina, Italy | Bishop of Ravello e Scala, Italy |
43.5 | Appointed | Antonio Maria Santoro, O.M. † | Titular Bishop of Samaria | Bishop of Ravello e Scala, Italy |
23 Mar | | Born | Jean-Joseph-Marie de Guernes † | | Bishop of Aleria, France |
25 Mar | 62.0 | Ordained Bishop | Jean François Fouquet, S.J. † | Titular Bishop of Eleutheropolis in Macedonia |
40.6 | Ordained Priest | Antonio Maria Ghislieri † | Priest | Titular Bishop of Azotus |
68.3 | Ordained Bishop | Girolamo Lucini † | Titular Bishop of Capsus |
56.7 | Ordained Bishop | Giovanni Battista Orsi, C.O. † | Bishop of Cesena, Italy | Bishop Emeritus |
43.5 | Ordained Bishop | Antonio Maria Santoro, O.M. † | Titular Bishop of Samaria | Bishop of Ravello e Scala, Italy |
27 Mar | | Born | Teodoro Giacomo Filippo Luvini, O.F.M. Cap. † | | Bishop of Pesaro, Italy |
31 Mar | 32.8 | Selected | François-Charles de Béringhen d’Armainvilliers † | Bishop of Le Puy-en-Velay, France |
28.8 | Ordained Deacon | Giuseppe di Marsciano † | Deacon | Bishop of Orvieto, Italy |
27.2 | Ordained Priest | Ross Roe MacMahon (McMahon) † | Priest | Archbishop of Armagh, Ireland |
2 Apr | 24.3 | Ordained Priest | Antonio Correale † | Priest | Bishop of Sora, Italy |
6 Apr | 62.9 | Died | Johann Raymund Guidobald von Lamberg, O.F.M. Cap. † | Auxiliary Bishop of Passau, Germany |
8 Apr | 33.1 | Ordained Bishop | Filippo Coscia † | Titular Bishop of Targa |
25.1 | Ordained Priest | Domenico Giordani † | Priest | Bishop Emeritus of Teano, Italy |
51.8 | Ordained Bishop | Christoph Franz von Hutten † | Bishop of Würzburg, Germany |
12 Apr | 57.4 | Died | Johann Joachim Hahn † | Auxiliary Bishop of Mainz, Germany |
14 Apr | 38.3 | Selected | Domenico Antonio Berretti † | Bishop of Acerra, Italy |
15 Apr | | Born | Gaspard-Augustin Laurent de Sainte-Agnès, O.F.M. Conv. † | | Archbishop of Tarentaise (Moûtiers-en-Tarentaise), France |
16 Apr | 69.9 | Died | George Witham † | Vicar Apostolic of Northern District, England, Great Britain |
18 Apr | 54.5 | Appointed | Cinugo Settimio Cinughi † | Bishop of Pienza, Italy |
53.0 | Appointed | Andrés de Orbe y Larreátegui † | Archbishop of Valencia, Spain | Archbishop Emeritus |
51.9 | Confirmed | Charles du Plessis d’Argentré † | Bishop of Tulle, France |
67.2 | Appointed | Vincenzo Ferrero, O.P. † | Bishop of Gravina (di Puglia), Italy | Bishop of Lucera, Italy |
49.1 | Appointed | Nicola Preti Castriota † | Bishop of Vieste, Italy | Bishop Emeritus |
22 Apr | 45.5 | Ordained Priest | Aloysius Foscari † | Priest of Venezia {Venice}, Italy | Patriarch |
86.7 | Died | Johann Michael von Spaur und Valör † | Bishop of Trento, Italy |
25 Apr | 32.0 | Selected | Jean-Baptiste-Antoine de Brancas † | Bishop of La Rochelle, France | Archbishop of Aix, France |
27 Apr | 78.4 | Died | Johann Anton von Knebel von Katzenellenbogen † | Bishop of Eichstätt, Germany |
28 Apr | | Born | Florian Amand Janowski, O.S.B. † | | Bishop of Tarnów, Poland |
29 Apr | | Born | Ludwik Stanisław Górski, Sch. P. † | | Auxiliary Bishop of Włocławek (Kujawy, Kalisze), Poland |
| Born | Pasquale Sansone † | | Bishop of Ischia, Italy |