Stephen I of Constantinople, known as the Macedonian, was born in November of eight hundred sixty-seven in the vibrant city of Constantinople. He was the son of Eudokia Ingerina and, officially, Emperor Basil I. However, the circumstances of his conception suggest that he may have been the son of Emperor Michael III, as Eudokia was his mistress at the time.
From a young age, Stephen was destined for a life in the church, having been castrated by Basil I and raised as a monk. His ecclesiastical career took a significant turn in eight hundred eighty-six when his brother, the newly crowned Emperor Leo VI, appointed him as the Ecumenical Patriarch of Constantinople at the tender age of nineteen, following the dismissal of Patriarch Photios I.
During his brief tenure as patriarch, which lasted until his untimely death in May of eight hundred ninety-three, Stephen I gained a reputation for his piety and dedication to the church. He played a notable role in the ceremonial reburial of Michael III, conducted by his brother Leo VI, in the imperial mausoleum of the Church of the Holy Apostles.
Stephen I's life was tragically cut short at the age of twenty-five, but his legacy endures within the Eastern Orthodox Church, where his feast day is commemorated on the eighteenth of May.