Modern Hagiography
Lives of the Saints by Alban Butler.
Our Birthday Bouquet Culled from the Shrines of the Saints and the Gardens of the Poets by Eleanor C. Donnelly.
Pictorial Half Hours with the Saints by Auguste François Lecanu.
Medieval Hagiography
The Cult of Saints in Late Antiquity Database
Art & Architecture
Modern Hagiography
A Menology of England and Wales
Lives of the Saints by Alban Butler.
Lives of the Saints by Sabine Baring-Gould.
Light from the Lowly volume I by Francis Butina.
Lives and Legends of English Saints by L.M. Shortt.
Medieval Hagiography
Selections from the 12th century life
A 14th century abridgement of his 12th century life, written by a contemporary
Music by Saint Godric
Art & Architecture
Britis Library, MS Cotton Faustina B, VI part ii, folio 16v
Modern Hagiography
Lives of the Saints by Sabine Baring-Gould.
True Historical Stories for Catholic Children
Short Instructive Sketches from the Lives of the Saints
Medieval Hagiography
The Cult of Saints in Late Antiquity Database
Life of Constantine & Oration in Praise of Constantine by Eusebius
Writings of Saint Constantine
Art & Architecture
Catalogo generale dei beni culturali
Warburg Institute Iconographic Database
Kornbluth Photography Historical Archive
Santi Quattro Coronati in Rome – information – photos, scroll down past photographs from San Clemente to see the photographs from the chapel of Saint Sylvester – video
Frescoes in the Bardi di Vernio Chapel, Santa Croce, Florence
Storie della Vera Croce in San Francesco in Arezzo
Sala di Constantino in the Vatican
Galleria Franchetti, Ca’ d’Oro, Venice – Finding of the True Cross, Trial of the True Cross, Vision of Constantine, Victory of Constantine
The Vision of Constantine by Bernini, Vatican website
Legends of the Monastic Orders as Represented in the Fine Arts by Mrs. Jameson.
A Handbook of Christian Symbols and Stories of the Saints as Illustrated in Art by Clara Erskine Clement.
The Saints in Art by Joseph Maria von Radowitz.
See also 31 December – Saint Sylvester.
Nihil sub sole novum 
