13C – Nihil sub sole novum

3 May – Blessed Emilia Bicchieri

Modern Hagiography Bibliotheca Sanctorum Martyrologium Romanum Art & Architecture Catalogo generale dei beni culturali

2 May – Saint Mafalda

Modern Hagiography Bibliotheca Sanctorum Dictionary of Saintly Women Wikipedia Art & Architecture Wikimedia Commons

1 May – Saint Aldebrandus of Fossombrone

Modern Hagiography Bibliotheca Sanctorum Martyrologium Romanum Medieval Hagiography BHL, Supplementum Acta Sanctorum Art & Architecture BeWeB 2661 – Chiesa di Sant’Aldebrando, black and white photographs at Alamy Caractéristiques des saints dans l’art populaire by Charles Cahier – oiseaux, tour.