Date | Age | Bishop | Title |
unknown | | Guido di Cipro Cattano, O.P. † | Archbishop of Oristano, Italy |
unknown | | Roger d’Armagnac † | Bishop of Laon, France |
unknown | | David † | Bishop of Caithness, Scotland, Great Britain |
unknown | | Godefroid Fazari † | Bishop of Mileto, Italy |
unknown | | Giacomo † | Bishop of Fano, Italy |
unknown | | Ruggero di Lavello, O.E.S.A. † | Bishop of Lucera, Italy |
unknown | | Giordano Montecucco, O.P. † | Bishop of Bobbio, Italy |
unknown | | Giovanni Muti Papazzurri † | Bishop of Rieti, Italy |
unknown | | Nicola † | Bishop of Catania, Italy |
unknown | | Uguccione di Perugia, O.F.M. † | Bishop of Sutri, Italy |
19 Jan | | Raymond de Montfort, O. de M. † | Cardinal, Cardinal-Priest of Santo Stefano al Monte Celio |
20 Jan | | Jean Le Parisy † | Bishop of Vannes, France |
2 Feb | 64.0 | Jón Halldórsson, O.P. † | Bishop of Skálholt, Iceland |
23 Apr | 64.3 | Ludolf von Bülow † | Bishop of Schwerin, Germany |
Jun | | Federico † | Bishop of Bisignano, Italy |
18 Jun | | Lorenzo Díaz, O.P. † | Bishop of Salamanca, Spain |
10 Aug | | Aicardo Antimiano, O.F.M. † | Archbishop of Milano {Milan}, Italy |
Oct | | Benedetto d’Asinago, O.P. † | Bishop of Como, Italy |
Nov | | Roland d’Asti † | Patriarch-Elect of Constantinople |
27 Nov | | Jean de Mandevillain † | Bishop of Chalons-sur-Marne, France |
8 Dec | | Richard Bintworth † | Bishop of London, England, Great Britain |
21 Dec | | Peder Pagh † | Bishop of Odense, Denmark |