Date | Age | Event | Bishop | Title | Current Title |
unknown | | Died | Gualtiero Agnusdei, O.P. † | Bishop of Castello, Italy |
| Appointed | Tommaso Arimondo † | Bishop of Castello, Italy |
| Appointed | Thomas d’Aulon † | Bishop of Sées {Séez}, France |
| Appointed | Guillaume de Brosse † | Archbishop of Sens, France |
| Appointed | Beranger de Canteloup † | Bishop of Elne, France |
| Died | Clement , O.P. † | Bishop of Dunblane, Scotland, Great Britain |
| Appointed | Jean Drazic † | Bishop of Praha, Czech Republic |
| Died | Nicolas Farnham † | Bishop Emeritus of Durham, England, Great Britain |
| Died | Giovanni † | Bishop of Veroli, Italy |
| Appointed | Hugh Lamport (Lampott) † | Bishop of Ferns, Ireland |
| Appointed | Mateus † | Bishop of Lisboa, Portugal |
| Ordained Bishop | Abraham O’Connelan † | Archbishop of Armagh, Ireland |
| Appointed | Robert de Prebenda † | Bishop of Dunblane, Scotland, Great Britain |
| Died | Geoffrey Saint John † | Bishop of Ferns, Ireland |
Jan | 63.0 | Installed | Gui Foucois † | Bishop of Le Puy-en-Velay, France | Pope (Roma {Rome}, Italy) |
6 Jan | | Died | Konrad von Wallhausen † | Bishop of Meißen (Meissen), Germany |
17 Jan | | Died | Nikolaus von Újezd † | Bishop of Praha, Czech Republic |
18 Jan | | Died | Konrad von Tölz und Hohenburg † | Bishop of Freising, Germany |
5 Feb | | Appointed | Albrecht von Mutzschen † | Bishop of Meißen (Meissen), Germany |
25 Feb | | Selected | Walter Bronscombe † | Bishop of Exeter, England, Great Britain |
10 Mar | | Ordained Bishop | Walter Bronscombe † | Bishop of Exeter, England, Great Britain |
| Ordained Bishop | Roger Longespee † | Bishop of Coventry and Lichfield, England, Great Britain |
| Ordained Bishop | Simon de Wauton † | Bishop of Norwich, England, Great Britain |
Apr | | Died | Walter de Salerno † | Archbishop of Tuam, Ireland |
| Appointed | Konrad von Wittelsbach (Wildgraf von Dhaun) † | Bishop of Freising, Germany |
4 Apr | | Died | Pełka Lis † | Archbishop of Gniezno, Poland |
14 Apr | 83.2 | Died | Rüdiger von Bergheim (Radeck) † | Bishop Emeritus of Passau, Germany |
| Ordained Bishop | Robert de Chause † | Bishop of Carlisle, England, Great Britain |
10 May | | Died | Sewall de Bovill † | Archbishop of York, England, Great Britain |
12 May | | Ordained Bishop | Jean Drazic † | Bishop of Praha, Czech Republic |
20 May | | Selected | Janusz Tarnowa † | Archbishop of Gniezno, Poland |
10 Jul | | Ordained Bishop | Hugh Lamport (Lampott) † | Bishop of Ferns, Ireland |
25 Jul | | Appointed | Godfrey Ludham † | Archbishop of York, England, Great Britain |
27 Jul | 68.5 | Died | Gerhard zur Lippe † | Archbishop of Bremen (and Hamberg), Germany |
8 Aug | | Died | Henry Lexington † | Bishop of Lincoln, England, Great Britain |
20 Aug | | Died | Adam de Chamblis † | Bishop of Senlis, France |
23 Aug | | Died | Guillaume de Buci (Bussi) † | Bishop of Orléans, France |
22 Sep | | Ordained Bishop | Godfrey Ludham † | Archbishop of York, England, Great Britain |
30 Sep | | Selected | Richard Gravesend † | Bishop of Lincoln, England, Great Britain |
2 Oct | | Ordained Bishop | Guillaume de Brosse † | Archbishop of Sens, France |
6 Oct | | Died | Airas Vásquez † | Bishop of Lisboa, Portugal |
11 Oct | 43.7 | Died | Enrico Filangeri, O.P. † | Archbishop of Bari (-Canosa), Italy |
3 Nov | | Ordained Bishop | Richard Gravesend † | Bishop of Lincoln, England, Great Britain |
10 Nov | | Died | William de Bondington † | Bishop of Glasgow, Scotland, Great Britain |
20 Dec | | Ordained Bishop | Thomas d’Aulon † | Bishop of Sées {Séez}, France |
| Died | Bruno von Isenberg † | Bishop of Osnabrück, Germany |