Paul of Samosata (
səmŏs'ətə), fl. 260-72, Syrian Christian theologian, heretical patriarch of Antioch. He was a friend and high official of
Zenobia of Palmyra. Paul enounced a dynamic
monarchianism, denying the three Persons of the Trinity. He taught that the Logos came to dwell in Jesus at baptism, but that Jesus possessed no extraordinary nature above other men, the Logos being entirely an attribute of God. Paul was repeatedly challenged and finally excommunicated (269), but he continued to function as bishop under Zenobia's protection until the Romans took Palmyra (272). Arius may have been his pupil and his influence on Nestorius was considerable, but his connection with the
Paulicians is disputed. See
adoptionism.