30 April – Blessed Hildegard of the Vinzgau

Annus Dierum Sanctorum
Domine dilexi decorem domus tuea.
I have loved, O Lord, the beauty of thy house.
Psalm 25.8
Implebo domum istam gloria.
I will fill this house with glory.
Haggai 2.8

Modern Hagiography

Dictionary of Saintly Women

Lives of the Saints by Sabine Baring-Gould.

Medieval Hagiography

BHL

Acta Sanctorum

Epitaphium Hildegardis reginae

Royal Frankish Annals – 780, 781, 783

Einhard, Life of Charlemagne

Art & Architecture

Index of Medieval Art

Portail Biblissima

Warburg Institute Iconographic Database

Evangéliaire d’Hildegarde

Saints and their Attributes

The Saints in Art by Joseph Maria von Radowitz.

30 April – Saint Eutropius of Saintes and Saint Eustella

Modern Hagiography

Roman Martyrology

Dictionary of Saintly Women (Saint Eustella)

Lives of the Saints by Sabine Baring-Gould.

Medieval Hagiography

BHL, Supplement

Acta Sanctorum

The Cult of Saints in Late Antiquity Database

The Golden Legend

Art & Architecture

Index of Medieval Art

Portail Biblissima

POP : la plateforme ouverte du patrimoine

Wikimedia Commons

Basilique Saint-Eutrope de Saintes, including exquisite Romanesque capitals

Sarcophagus in the Crypte romane de la basilique Saint-Eutrope, Saintes, Charente-Maritime

Reliquary Bust from the église Nôtres-Dame du Bourg de Rabastens

Châsse de saint Eutrope in the Église Saint-Ronan de Locronan (Finistère, France)

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

Customs & Devotions

Late Medieval French Prayers