1 March – Saint Antonina / 4 May – Saint Antonia / 12 June – Saint Antonina

The Book of Saints

Modern Hagiography

Bibliotheca Sanctorum

Roman Martyrology – Antonina of Cea on 1 March, Antonia of Nicomedia on 4 May, Antonina of Nicaea on 12 June

Dictionary of Saintly Women – Antonina of Cea, Antonia of Nicomedia, Antonina of Nicaea

Medieval Hagiography

BHL – Antonia of Nicomedia on 4 May

Acta Sanctorum – Antonia of Nicomedia on 4 May, Antonina of Nicaea on 1 March

The Cult of Saints in Late Antiquity Database – Antonia of Nicomedia

Art & Architecture

Saints and their Attributes
Saints and their Emblems

11 June – Saint Paola Frassinetti

Scuola genovese (1930), Paola Frassinetti tra Santa Dorotea e Santa Maria Salomè, also
Azulejos with Paola Frassinetti in Vila do Conde, Portugal
Santa Paola Frassinetti in gloria con le educande e le suore dell’ ordine

Modern Hagiography

Martyrologium Romanum

The Holiness of the Church in the Nineteenth Century: Saintly Men and Women of Our Own Times

Associazione Santa Paola Frassinett

Art & Architecture

Catalogo generale dei beni culturali

BeWeB

Wikimedia Commons

Tomb at Sant’Onofrio on the Gianicolo in Rome, see also