Modern Hagiography
Short Lives of the Dominican Saints
Stars in Saint Dominic’s Crown
Art & Architecture
Index of Medieval Art
– Dittico del Beato Andrea Gallerani
– Arca di San Domenico in Bologna (Wikipedia, Image, also): Back left three-part scene, per Wikipedia: Blessed Reginald promises Saint Dominic to enter the Order; Blessed Reginald falls ill; the Virgin heals him and gives him the habit of the Preaching Friars
Catalogo generale dei beni culturali
Warburg Institute Iconographic Database
“Religious habits and visual propaganda: the vision of the Blessed Reginald of Orléans”
Nihil sub sole novum 
