Modern Hagiography
A Menology of England and Wales
Lives of the Saints by Alban Butler.
Lives of the Saints by Sabine Baring-Gold.
Medieval Hagiography
Art & Architecture
Medeltidens bildvärld (Translate page to English, then search “Sigfrid” in “Motive”)
Caractéristiques des saints dans l’art populaire by Charles Cahier – tete.
Nihil sub sole novum 