Modern Hagiography
Lives of the Saints by Sabine Baring-Gould.
The Liturgical Year by Dom Guéranger.
Miniature Lives Of The Saints For Every Day In The Year by Henry Sebastian Bowden.
Early Modern Hagiography
Breviarium Romanum – Latin & English.
Art & Architecture
Catalogo generale dei beni culturali
Warburg Institute Iconographic Database
Lives and Legends of the English Bishops and Kings, Mediaeval Monks, and Other Later Saints by Mrs. Arthur Bell.
Customs & Devotions
Nihil sub sole novum 
