| Date | Age | Event | Bishop | Title | Current Title |
|---|
| unknown | Died | Herm疣 Alem疣 † | Bishop of Astorga, Spain |
| Died | Raymond Amaury † | Bishop of N?mes, France |
| Appointed | Giovanni di Ancona † | Bishop of Malvasia (Monemvasia), Greece | Patriarch of Grado, Italy |
| Appointed | Konrad von Belmont † | Bishop of Chur, Switzerland |
| Appointed | Riccardo da Benevento † | Archbishop of Cosenza, Italy | Archbishop-Elect |
| Ordained Bishop | Bernard Capendu (Compendius) † | Bishop of Carcassonne, France |
| 55.0 | Appointed | Aldobrandino Cavalcanti, O.P. † | Bishop of Orvieto, Italy |
| Appointed | ノtienne d’Auriac † | Bishop of Mende, France |
| Appointed | David Bandini, O. Cist. † | Bishop of Sovana (Soana), Italy |
| Appointed | Pedro Garc駸 de Januas † | Bishop of Zaragoza, Spain |
| Died | Pedro Garc駸, O. Cist. † | Bishop of Segorbe-Albarracin, Spain |
| Died | Gerardo † | Bishop of Fermo, Italy |
| 34.0 | Appointed | Gonzalo Gudiel † | Bishop of Cuenca, Spain | Cardinal, Cardinal-Bishop of Albano |
| Appointed | Jean , O.P. † | Bishop of Negroponte, Greece |
| Appointed | Josselin , O.F.M. † | Bishop of Orange, France |
| Ordained Bishop | Josselin , O.F.M. † | Bishop of Orange, France |
| 62.0 | Selected | Jo縊 Pedro Juli縊 † | Archbishop of Braga, Portugal | Pope (Roma {Rome}, Italy) |
| Died | Vermond de la Boissi鑽 † | Bishop of Noyon, France |
| Died | Ladislav † | Bishop of Knin (Tinin), Croatia |
| Died | Landolfo † | Bishop of Anagni, Italy |
| Appointed | Matthew MacGorman † | Bishop of Emly, Ireland |
| Appointed | Gerard le Marescal † | Bishop of Limerick, Ireland |
| Appointed | Nikola † | Bishop of Knin (Tinin), Croatia |
| Died | Sancho de Peralta † | Bishop of Zaragoza, Spain |
| Died | Bartolomeo Pignatelli † | Archbishop of Messina, Italy |
| Died | Andrea Riccardi † | Bishop of Caiazzo, Italy |
| Died | William † | Bishop of Waterford, Ireland |
| Appointed | William Wishart † | Bishop of Glasgow, Scotland, Great Britain | Bishop of Saint Andrews, Scotland, Great Britain |
| 1 Feb | Died | Ripert de Viens † | Bishop of Apt, France |
| 26 Feb | Died | Heinrich von Leiningen † | Bishop of Speyer, Germany |
| Appointed | Pedro Ximenez Segura † | Bishop of Segorbe-Albarracin, Spain |
| 4 Mar | Appointed | Friedrich von Bolanden † | Bishop of Speyer, Germany |
| 19 Mar | Appointed | Tommaso d’Agni Lentini, O.P. † | Titular Patriarch of Jerusalem {Gerusalemme}, Palestine |
| 62.2 | Ordained Priest | Bl. Tedaldo Visconti † | Priest | Pope (Roma {Rome}, Italy) |
| 27 Mar | 62.2 | Ordained Bishop | Bl. Tedaldo Visconti † | Pope (Roma {Rome}, Italy) |
| 29 Mar | Died | Umberto di Villette † | Bishop of Aosta, Italy |
| 16 Apr | Died | Richard of Inverkeithing † | Bishop of Dunkeld, Scotland, Great Britain |
| 20 Apr | Died | Simon di Kilkenny † | Bishop of Kildare, Ireland |
| 24 Apr | Died | Erbordo , O.P. † | Bishop of Bergamo, Italy |
| 28 Apr | Appointed | Fernando Arias † | Bishop of Lugo, Spain |
| 1 May | Ordained Bishop | Pierre de Vannes † | Bishop of Saint-Brieuc, France |
| 14 May | Appointed | Pietro Angelleli, O.P. † | Bishop of Lucca, Italy |
| 20 May | Died | Guy de Bourgogne, O. Cist. † | Cardinal-Priest of San Lorenzo in Lucina | Cardinal, |
| 24 May | Appointed | Bernardo Olivella † | Archbishop of Tarragona, Spain |
| 30 May | Appointed | St. Pietro Grossi du Chastelar † | Archbishop of Tarentaise (Mo?tiers-en-Tarentaise), France |
| Jun | Appointed | Raymond Centullion † | Bishop of Apt, France |
| 6 Jun | 48.4 | Appointed | Bl. Pierre de Tarentaise, O.P. † | Archbishop of Lyon, France | Pope (Roma {Rome}, Italy) |
| 2 Jul | Died | Aymeric La Serre de Malemort † | Bishop of Limoges, France |
| 8 Jul | Appointed | Guiscardo Suardi † | Bishop of Bergamo, Italy |
| 13 Jul | Appointed | Nicolas McMaolissa † | Archbishop of Armagh, Ireland |
| 18 Jul | Appointed | Rainaldo de Barili † | Bishop of Teramo, Italy |
| 23 Jul | Appointed | Hugh Benham † | Bishop of Aberdeen, Scotland, Great Britain |
| 24 Jul | Died | Maurin † | Archbishop of Narbonne, France |
| Aug | Ordained Bishop | Matthew MacGorman † | Bishop of Emly, Ireland |
| 6 Aug | Appointed | Guy de Montlaur † | Bishop of Valence, France |
| 11 Aug | Died | Gerhard von der Mark † | Bishop of M?nster, Germany |
| 29 Aug | Appointed | Mirabello † | Bishop of San Marco (Argentano), Italy |
| 30 Aug | Appointed | Aime de Chantal † | Bishop of Aosta, Italy | Bishop of Vercelli, Italy |
| Appointed | Simone † | Bishop of Bagnoregio (Bagnorea), Italy |
| 4 Sep | Appointed | Arnaud † | Bishop of Chalons-sur-Marne, France |
| 8 Sep | Died | Robert Neil † | Bishop of Limerick, Ireland |
| 9 Sep | Appointed | Giovanni di Ancona † | Patriarch of Grado, Italy |
| 22 Sep | 82.7 | Died | Dietrich von Mei?en † | Bishop of Naumburg, Germany |
| Oct | Appointed | Pierre de Montbrun † | Archbishop of Narbonne, France |
| 1 Oct | 57.7 | Appointed | Robert Kilwardby, O.P. † | Archbishop of Canterbury, England, Great Britain | Cardinal, Cardinal-Bishop of Porto e Santa Rufina |
| 15 Oct | Ordained Bishop | David Bandini, O. Cist. † | Bishop of Sovana (Soana), Italy |
| 3 Nov | Died | Navarre de Miossens † | Bishop of Acqs (Dax), France |
| 13 Nov | Ordained Bishop | Jean , O.P. † | Bishop of Negroponte, Greece |
| 14 Nov | Died | Heinrich von Montfort, O.P. † | Bishop of Chur, Switzerland |
| 22 Nov | Appointed | Pierre † | Bishop of Angoul麥e, France |
| 23 Nov | Died | Tyge † | Bishop of Aarhus (Århus), Denmark |
| 25 Dec | Died | Matteo della Porta † | Archbishop of Salerno, Italy |
| Ordained Bishop | Nikola † | Bishop of Knin (Tinin), Croatia |
| 26 Dec | Appointed | Gonzalo G?mez † | Archbishop of Santiago de Compostela, Spain |
| 28 Dec | Appointed | Matthew † | Bishop of Ross (Rosemarkie, Fortrose), Scotland, Great Britain |
| 29 Dec | Ordained Bishop | Matthew † | Bishop of Ross (Rosemarkie, Fortrose), Scotland, Great Britain |