“St. Saturninus and Some Curiosities of the Roman Missal”
Modern Hagiography
Lives of the Saints by Francis Weninger.
The lives of saints, with other feasts of the year, according to the Roman calendar by Peter Ribadeneir.
Medieval Hagiography
The Cult of Saints in Late Antiquity Database
Breviarium Romanum – Latin.
Art & Architecture
Medieval Religion Listserv – 2016 Dillon.
Chapel of Saint Saturninus in Santi Giovanni e Paolo in Rome – see also
Nihil sub sole novum 