Eusebius's account of Procopius's martyrdom also exists in medieval Syriac, Georgian, and Latin translations.4 Later legendary and contradictory accounts claimed that he was either a soldier saint, ascetic, a Persian, or prince of Alexandria.5 One myth claimed that he slew around 6,000 barbarian invaders simply by showing them the cross. Another account, clearly borrowed off of the life of the Apostle St. Paul of Tarsus, claimed that he was a persecutor of Christians originally named Neanias whom Roman Emperor Diocletian appointed as duke of Alexandria, Egypt; on the way from Antioch, Neanias experienced a vision and declared himself to be a Christian.6
In Western Europe, Procopius was first enumerated in the calendar of saints by St. Bede, whose Martyrology listed the saint under 8 July. His name and date were added to the Roman Martyrology.7
In Scythopolis a chapel was dedicated in honor of him. In Caesarea Maritima Roman Emperor Zeno erected a church dedicated in honor of him in AD 484. His relics were translated to the Church of Saint Michael in Antioch, Syria. In Constantinople 4 churches were dedicated in his honor.8 He is the patron saint of Prokuplje, Serbia.9
In the Eastern Orthodox Church, he is remembered in the marriage dismissal.10
Great Synaxaristes: (in Greek) Ὁ Ἅγιος Προκόπιος ὁ Παλαιστίνιος. 22 Νοεμβρίου. ΜΕΓΑΣ ΣΥΝΑΞΑΡΙΣΤΗΣ. http://www.synaxarion.gr/gr/sid/1239/sxsaintinfo.aspx ↩
Martyr Procopius the Reader at Caesarea, in Palestine. OCA - Lives of the Saints. http://oca.org/saints/lives/2014/11/22/103369-martyr-procopius-the-reader-at-caesarea-in-palestine ↩
Saints of July 8 Archived December 2, 2008, at the Wayback Machine http://www.saintpatrickdc.org/ss/0708.shtml ↩
Kazhdan, Alexander; Ševčenko, Nancy Patterson (1991). "Prokopios, saint". In Kazhdan, Alexander (ed.). The Oxford Dictionary of Byzantium. Oxford and New York: Oxford University Press. p. 1731. ISBN 0-19-504652-8. 0-19-504652-8 ↩
San Procopio di Cesarea di Palestina http://www.santiebeati.it/dettaglio/61400 ↩
"ST. PROCOPIUS". Retrieved 2 March 2017. http://www.nisandbyzantium.org.rs/manastiri_i_crkve_grada_nisa/engleski/ST%20PROCOPIUS.html ↩
"Crowning". Archived from the original on 2015-02-04. Retrieved 2014-04-10. https://web.archive.org/web/20150204060935/http://anastasis.org.uk/crowning.htm ↩