7 July – Saint Claudius

Peruzzini D. (1625-1630), S. Claudio Nicostrato Sinforiano Castorio e Simplicio
Santi cinque coronati
Libro del Compendio della vita dei santi
The Book of Saints

Modern Hagiography

Bibliotheca Sanctorum

Roman Martyrology

Lives of the Saints by Sabine Baring-Gould.

Medieval Hagiography

BHL, Supplementum (same as the Four Crowned Martyrs of 8 November)

Acta Sanctorum (not the same as the Four Crowned Martyrs of 8 November)

Art & Architecture

Sacra Famiglia e i Santi Martiri Claudio, Nicostrato, Sinforiano, Castore e Simplicio

Post-Biblical Saints Art Index

6 July – Saint Romulus

Attribuito a Ghirlandaio D. (1488), Storie della vita di San Romolo
Ferrucci N. sec. XVI, Calotta absidale con Storie di San Romolo
Libro del Compendio della vita dei santi
The Book of Saints

Modern Hagiography

Bibliotheca Sanctorum

Martyrologium Romanum

Roman Martyrology

Lives of the Saints by Sabine Baring-Gould.

Medieval Hagiography

BHL, Supplementum

Art & Architecture

Catalogo generale dei beni culturali

BeWeB

15C Fresco Cycle (click on “Belongs to Set”)

Saints and their Attributes

5 July – Saint Domitius

Church of Saint Anthony, Monastery of Saint Anthony, Egypt – Nave, north wall, Saints Maximus and Domitius
Libro del Compendio della vita dei santi
The Book of Saints

Modern Hagiography

Bibliotheca Sanctorum

Martyrologium Romanum

Roman Martyrology

Medieval Hagiography

BHL

Acta Sanctorum

The Cult of Saints in Late Antiquity Database

Art & Architecture

Medieval Religion Listserv