20 July – Saint Margaret of Antioch

Annus Dierum Sanctorum
Super aspidem et Basiliscum amulabis.
Thou shalt walk upon the asp and the basilisk.
Psalm 90.13
Draco stetit ante mulierem.
The dragon stood before the woman.
Apocalypse 12.4

Modern Hagiography

Bibliotheca Sanctorum

Martyrologium Romanum

Roman Martyrology

Sanctorale Catholicum

Dictionary of Saintly Women

Lives of the Saints by Alban Butler.

Lives of the Saints by Francis Weninger.

Lives of the Saints by Sabine Baring-Gould.

The Liturgical Year by Dom Guéranger.

Pictorial Lives of the Saints

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 for Children: The Black Letter Saints by Mrs. Molesworth.

Stories of the Saints by Caroline Chenoweth.

Martyrs and Saints of the First Twelve Centuries: Studies from the Lives of the Black Letter Saints of the English Calendar by Elizabeth Rundle Charles.

Medieval Hagiography

BHL , Supplement 

Acta Sanctorum

An Old French Life in verse (free to borrow with registration)

A Middle English Life in stanzas (introduction)

The Golden Legend (and illustrations)

Art & Architecture

Index of Medieval Art

Catalogo generale dei beni culturali

BeWeB

Portail Biblissima

POP : la plateforme ouverte du patrimoine

Warburg Institute Iconographic Database

Guide to Christian Iconography: Images, Symbols, and Texts 

Kornbluth Photography Historical Archive 

14th C Ivory Figure in the British Museum 

Ca. 1300 Spanish Stone Sculpture, 14th C. Spanish Stone Sculpture, 15th C. English Alabaster Sculpture, 15th C French Alabaster Sculpture, 15th C. German Wood Sculpture, 16th C Italian Maiolica, all at the Metropolitan Museum of Art

15th C Reliquary Bust by Niclaus Gerhaert von Leyden 

Painting by Zurbaran in the National Gallery 

Post-Biblical Saints Art Index

Saints and their Attributes

Sacred and Legendary Art volume II 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.

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.

Music

Cantus: A Database for Latin Ecclesiastical Chant

Customs & Devotions

Late Medieval French Prayers