St Tryphon the Patriarch of Constantinople - Orthodox ...
https://oca.org/saints/.../101152-st-tryphon-the-patriarch-of-constantinop...
Commemorated on April 19. Saint Tryphon, Patriarch of Constantinople, was a monk from the time of his youth, distinguished by his meekness, lack of malice, ...
Tryphon of Constantinople - Wikipedia, the free encyclopedia
https://en.wikipedia.org/wiki/Tryphon_of_Constantinople
Tryphon (Greek: Τρύφων) was a 10th-century Patriarch of Constantinople. He is venerated as a saint in the Eastern Orthodox Church.