20 March – Saint Wulfram

Modern Hagiography

Roman Martyrology

Lives of the Saints by Alban Butler.

Lives of the Saints by Sabine Baring-Gould.

Character Calendar

Pictorial Lives of the Saints

Stories of the Saints Fourth Series Saints of the Early Church by Mary Seymour.

Life and Times of S. Wulfram (a short book-length biography of Saint Wulfram)

Medieval Hagiography

BHL, Supplement

Acta Sanctorum

Art & Architecture

Index of Medieval Art

Europeana

Wikimedia Commons

Medieval Religion Listserv

Collégiale Saint-Wulfran d’Abbeville, Wikimedia Commons, POP : la plateforme ouverte du patrimoine

Lives and Legends of the English Bishops and Kings, Mediaeval Monks, and Other Later Saints by Mrs. Arthur Bell.

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.