Antipope Natalius
Natalius was a figure in early church history who is sometimes considered to be the first antipope of Rome.
The only information about Natalius is a quote from an unnamed earlier writer by Eusebius, telling of a 3rd-century priest who accepted the bishopric of the Adoptionists, a heretical group in Rome. Natalius soon repented and tearfully begged Pope Zephyrinus to receive him into communion.
