https://churchhistory101.com/century4-p5.php
The Church Divided | Donatus and Arius, fourth century heretics and heresies - Early Church History 101 - fourth century, Diocletian persecution, Eusebius of...
the churchdonatismarianismdividedad
https://archive.org/details/quodferturcommen01donauoft/quodferturcommen01donauoft
Vol. 1-2. - Donati commentum.- Vol. 3 Pt. 1. - Eugraphi commentum
quodetscholiabembina
https://www.catholic.org/encyclopedia/view.php?id=3973
Irish teacher and poet, Bishop of Fiesole, about 829-876. In an ancient collection of the 'Vitae Patrum', of which an eleventh-century copy exists in the...
donatus of fiesoleencyclopediavolumecatholiconline
https://donatus.rs/presoterapija/
donatus
https://www.catholic.org/saints/saint.php?saint_id=2974
Martyr with Romulus, Secundian, and eighty-six companions. They were put to death at Porto Guarro, near Venice, Italy.
st donatussaintsangelscatholiconline