Joannes de Deo
Martyrological notice
The historical Roman Martyrology commemorates Joannes de Deo on 8 March. The Latin notice identifies the record as confessor. The source places the commemoration at Granatae, in Hispania.
Historical martyrology witness · Martyrologium Romanum (Latin historical edition)
Granatae, in Hispania, sancti Joannis de Deo Confessoris, qui Ordinis Fratrum Hospitalitatis infirmorum fuit Institutor, ac misericordia in pauperes et sui despectu exstitit insignis; quem Leo Decimus tertius, Pontifex Maximus, caelestem omnium hospitalium et infirmorum Patronum renuntiavit.