Ephraim of Nea Makri – St. Ephraim of Nea Makri or St. Ephraim of Mount Amomon (Greek: Άγιος Εφραίμ Νέας Μάκρης / του Όρους των Αμωμών), believed to have lived from 1384 to 1426, is venerated as a martyr and miracle-working saint by many Orthodox Christians of Greece and abroad. His status as a saint is controversial to the secular West, as there are no sources testifying to his existence as a historical person. Believers regard him as a “newly revealed” (“νεοφανείς”) saint, whose existence is a matter of divine revelation rather than historical proof. He has become one of the most beloved saints in the last thirty years and is a center of pilgrimage for the entire country of Greece. His martyric death is commemorated by the church May 5 and the discovery of his relics January 3. The relics were discovered through divine intervention in 1950; 524 years after his death. He was formally glorified by Constantinople March 2011.

Ephraim of Nea Makri – OrthodoxWiki

https://orthodoxwiki.org/Ephraim_of_Nea_Makri

St. Ephraim of Nea Makri or St. Ephraim of Mount Amomon (Greek: Άγιος Εφραίμ Νέας Μάκρης / του Όρους των Αμωμών), believed to have lived from 1384 to 1426, is venerated as a martyr and miracle-working saint by many Orthodox Christians of Greece and abroad. His status as a saint is controversial to the secular West, as there are no sources testifying to his existence as a historical person. Believers regard him as a “newly revealed” (“νεοφανείς”) saint, whose existence is a matter of divine revelation rather than historical proof. He has become one of the most beloved saints in the last thirty years and is a center of pilgrimage for the entire country of Greece. His martyric death is commemorated by the church May 5 and the discovery of his relics January 3. The relics were discovered through divine intervention in 1950; 524 years after his death. He was formally glorified by Constantinople March 2011.