| Date | Age | Bishop | Title |
| unknown | | Agostino da Bagnoregio, O.S.A. † | Bishop of Bagnoregio (Bagnorea), Italy |
| unknown | | Giovanni Cossa, O.P. † | Bishop of Bosa, Italy |
| unknown | | Giacomo de Salemoncellis † | Bishop of Montefeltro, Italy |
| unknown | | Francesco Titignano, O. Cist. † | Bishop of Lesina, Italy |
| 15 Feb | 75.1 | Stephan Bodecker, O. Praem. † | Bishop of Brandenburg, Germany |
| 17 Feb | 79.1 | Fantino Dandolo † | Bishop of Padova {Padua}, Italy |
| 10 Apr | | Reginald Boulers † | Bishop of Coventry and Lichfield, England, Great Britain |
| 2 May | | St. Antonio Forcilioni, O.P. † | Archbishop of Firenze {Florence}, Italy |
| 5 May | 68.3 | Anton von Rotenhan † | Bishop of Bamberg, Germany |
| 6 May | 63.3 | Dietrich Schenk von Erbach † | Archbishop of Mainz, Germany |
| 27 Aug | 25.9 | Jaime de Portugal † | Cardinal, Administrator of Lisboa {Lisbon}, Portugal |
| 2 Sep | 57.7 | Siegfried von Venningen † | Bishop of Speyer, Germany |
| 11 Sep | | Zanone Castiglione † | Bishop of Bayeux, France |
| 12 Sep | 69.7 | Antonio Cerdà i Lloscos † | Cardinal, Bishop of Lérida, Spain |
| 18 Oct | 66.8 | Jean de Heinsberg † | Bishop Emeritus of Liège, Belgium |
| 8 Nov | | Antonio Piccolomini, O.S.B. † | Archbishop of Siena, Italy |