11 August – Saint Susanna

16C Martyrdom by Parmigianino in Saint Gertrude’s Chapel in San Giovanni Evangelista in Parma

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.

Character Calendar 

Pictorial Lives of the Saints 

The Lives of Saints, with Other Feasts of the Year, According to the Roman Calendar by Peter Ribadeneira.

La vie des saints

Medieval Hagiography

BHL, Supplement 

Acta Sanctorum, translation

The Cult of Saints in Late Antiquity Database

Breviarium Romanum

Art & Architecture

Index of Medieval Art
especially Carolingian apse mosaic

Catalogo generale dei beni culturali

BeWeB

Portail Biblissima

Vatican Colonnade 

The church of Santa Susanna in Rome 

Post-Biblical Saints Art Index
Saints and their Attributes

Caractéristiques des saints dans l’art populaire by Charles Cahier – couronne, epee, idole.

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.

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.

Music

Cantus: A Database for Latin Ecclesiastical Chant

30 July / 11 August – Saint Rufinus of Assisi

Modern Hagiography

Bibliotheca Sanctorum

Martyrologium Romanum

Roman Martyrology – 30 July & 11 August

Saints of Italy by Ella Noyes.

Medieval Hagiography

BHL 

Acta Sanctorum (30 July) / Acta Sanctorum (11 August), translation (30 July) / translation (11 August)

Art & Architecture

Index of Medieval Art

The church of San Rufino in Assisi 

Catalogo generale dei beni culturali

BeWeB

Guide to Christian Iconography: Images, Symbols, and Texts 

Post-Biblical Saints Art Index

Caractéristiques des saints dans l’art populaire by Charles Cahier – cercueil, lis et fruits.

11 August – Saint Tiburtius & Saint Chromatius

Annus Dierum Sanctorum
Propter verba labiorum tuorum ego custodivi vias duras.
For the sake of the words of thy lips, I have kept hard ways.
Psalm 16.4

Modern Hagiography

Bibliotheca Sanctorum

Martyrologium Romanum

Roman Martyrology

Sanctorale Catholicum

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.

Character Calendar

Pictorial Lives of the Saints

Our Birthday Bouquet Culled from the Shrines of the Saints and the Gardens of the Poetsby Eleanor C. Donnelly.

Pictorial Half Hours with the Saints by Auguste François Lecanu.

The Lives of Saints, with Other Feasts of the Year, According to the Roman Calendar by Peter Ribadeneira.

La vie des saints

Medieval Hagiography

BHL, Supplement 

Acta Sanctorum, translation

The Cult of Saints in Late Antiquity Database

Breviarium Romanum

Art & Architecture

Index of Medieval Art

Portail Biblissima

Saints and their Attributes
Saints and their Attributes
Saints and their Emblems

Caractéristiques des saints dans l’art populaire by Charles Cahier – charbons ardents, familles saintes, groupe.

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.

Warburg Institute Iconographic Database

Music

Cantus: A Database for Latin Ecclesiastical Chant

Medieval Music Database