Modern Hagiography
Lives of the Saints by Francis Weninger.
Lives of the Saints by Sabine Baring-Gould.
Medieval Hagiography
Art & Architecture
The Basilica of Saint Maternus in Walcourt, Belgium
Warburg Institute Iconographic Database
Medieval Religion Listserv – 2016 Dillon.
The Saints in Art by Joseph Maria von Radowitz.
Emblems of Saints by Which They Are Distinguished in Works of Art by F. C. Husenbeth.
Nihil sub sole novum 