| Date | Age | Bishop | Title |
| unknown | | Francesco de Antiochia † | Archbishop of Palermo, Italy |
| unknown | | Berenguer † | Bishop of Elne, France |
| unknown | | Maurice de Blancheville † | Bishop of Leighlin, Ireland |
| unknown | | Bottolf † | Bishop of Hamar, Norway |
| unknown | | Jean d’Arzilličres † | Bishop of Toul, France |
| unknown | | Paolo Draskovich † | Bishop of Scardona (Skradin), Croatia |
| unknown | | Nicholas Effingham † | Bishop of Cloyne, Ireland |
| unknown | | Hartung † | Bishop of Ösell (Oesell) [Saare-Lääne], Estonia |
| unknown | | Jacques , O.F.M. † | Bishop of Tivoli, Italy |
| unknown | | Alain de Lamballe † | Bishop of Saint-Brieuc, France |
| unknown | | Magnus † | Bishop of Växjö (Wexioe), Sweden |
| unknown | | Gherardino Malaspina † | Bishop of Luni, Italy |
| unknown | | Egidio da Montefalco † | Bishop-Elect of Terni, Italy |
| unknown | | Nicola , O.S.B. † | Bishop of Nicastro, Italy |
| unknown | | Gómez Peláez † | Bishop of Palencia, Spain |
| unknown | | Pietro † | Bishop of Chieti, Italy |
| unknown | | Giacomo da Pontremoli † | Bishop of Brugnato, Italy |
| unknown | | Ricardo † | Archbishop of Sorrento, Italy |
| unknown | | Richard † | Bishop of Connor, Ireland |
| unknown | | Bernard Royardi † | Bishop of Arras, France |
| unknown | | Niccolň da Sezze, O.P. † | Archbishop of Zadar (Zara), Croatia |
| unknown | | Thomas † | Archbishop of Otranto, Italy |
| unknown | | Engelbert von Weyhe † | Bishop of Osnabrück, Germany |
| 5 Jan | | John Dalderby † | Bishop of Lincoln, England, Great Britain |
| 21 Jan | | Árni Helgason † | Bishop of Skálholt, Iceland |
| 29 Jan | | Henri de Fautričre, O.S.B. † | Bishop of Saint-Flour, France |
| Feb | | Alessandro Novello, O.F.M. † | Bishop of Belluno e Feltre, Italy |
| 2 Feb | | Pascual † | Bishop of Cuenca, Spain |
| 7 Feb | 70.0 | Jan Muskata † | Bishop of Kraków, Poland |
| 7 Mar | | Rodolfo Pedrazzani † | Bishop of Trieste, Italy |
| 9 Mar | | Oluf † | Bishop of Roskilde (Roeskilde), Denmark |
| 12 Mar | | Domarat Grzymała † | Bishop of Poznań, Poland |
| 5 Jun | 80.4 | Peter von Aspelt † | Archbishop of Mainz, Germany |
| 3 Jul | | Umberto de Montauro † | Archbishop of Napoli {Naples}, Italy |
| 14 Aug | 60.6 | Arnaud d’Aux † | Cardinal, Cardinal-Bishop of Albano |
| 26 Nov | | Ranieri Belforti † | Bishop of Volterra, Italy |
| Dec | | Thomas de Saint-Leger † | Bishop of Meath, Ireland |
| 1 Dec | | Alain Morel (Rivelen) † | Bishop of Quimper, France |