| Date | Age | Bishop | Title | 
|---|
| unknown |  | Stefano Colonna † | Cardinal, Cardinal-Deacon | 
| unknown |  | Robert de La Porte † | Bishop of Avranches, France | 
| unknown |  | Enrico , O. Carm. † | Archbishop of Oristano, Italy | 
| unknown |  | Mathias Larsson † | Bishop of Västerås (Westeraes), Sweden | 
| unknown |  | Eblon de Miers † | Bishop of Vaison, France | 
| unknown |  | Nicola  † | Bishop of San Marco (Argentano), Italy | 
| unknown |  | Cornelius O’Tigernach, O.F.M. † | Bishop of Kerry (o Ardfert) e Aghadoe, Ireland | 
| unknown |  | Pál Péterfia † | Bishop of Csanád, Hungary | 
| unknown |  | Guillaume de Rance, O.P. † | Bishop of Sées {Séez}, France | 
| unknown |  | Francesco de Ruberto (Marchesi) † | Bishop of Trivento, Italy | 
| unknown |  | Bartolomeo di San Germano, O.F.M. † | Bishop of Alessano, Italy | 
| unknown |  | Péter Siklósi † | Bishop of Veszprém, Hungary | 
| unknown |  | Raimondo di San Michele, O. Carm. † | Archbishop of Smirne, Turkey | 
| 2 Jan |  | Simon de Renou, O.S.B. † | Archbishop of Tours, France | 
| 7 Jan |  | Alfonso de Vargas † | Bishop of Córdoba, Spain | 
| 5 Feb |  | Niels Jensen † | Archbishop of Lund, Sweden | 
| 16 Feb |  | Guillem de Torrelles † | Bishop of Tortosa, Spain | 
| 22 Feb |  | Juan de Villareal † | Bishop of Osma, Spain | 
| 11 Mar |  | Hugues Aubert † | Bishop of Albi, France | 
| Apr |  | Umberto de Villette (Chevron) † | Archbishop of Tarentaise (Moûtiers-en-Tarentaise), France | 
| 23 May |  | Giraud di Pousillac † | Archbishop of Aix, France | 
| 6 Jul |  | Jean de Blauzac (Blandiac) † | Cardinal, Cardinal-Bishop of Sabina | 
| Aug |  | Lorenzo Pinotti † | Bishop of Reggio Emilia, Italy | 
| 13 Aug | 39.6 | Giacomo Orsini † | Cardinal, Cardinal-Deacon of San Giorgio in Velabro | 
| 10 Nov |  | Stephen Wale † | Bishop of Meath, Ireland | 
| 22 Nov |  | Pierre de Chalais † | Bishop of Montauban, France |