Lives of the Saints by Alban Butler.
Lives of the Saints by Sabine Baring-Gould.
The Liturgical Year by Dom Guéranger.
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.
Stories of the Saints Third Series by Mary Seymour.
The Golden Legend (and illustrations)
Writing by Barnabas
Art & Architecture
Saint Barnabas Healing the Sick by Paolo Veronese
Warburg Institute Iconographic Database
A Guide to Christian Iconography: Images, Symbols, and Texts
Medieval Religion Listserv – 2015 Dillon.
Sacred and Legendary Art volume I by Mrs. Jameson.
A Handbook of Christian Symbols and Stories of the Saints as Illustrated in Art by Clara Erskine Clement.
A Garner of Saints: Being a Collection of the Legends and Emblems Usually Represented in Art by Allen Hinds.
Lives and Legends of the Evangelists, Apostles, and Other Early Saints by Mrs. Arthur Bell.
The Saints in Art with Their Attributes and Symbols, Alphabetically Arranged by Margaret E. Tabor.
Saints and their Symbols: A Companion in the Churches and Picture Galleries of Europe by E. A. Greene.
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.
Sacred Symbols in Art by Elizabeth Edwards Goldsmith.
Customs & Devotions
The Church Seasons Historically and Poetically Illustrated by Alexander H. Grant.
Meditations for All the Days of the Year by M. Hamon.