Life and Ascetic Struggle
According to the synaxarion, Anna was the daughter of a deacon who served at the church of Blachernae in Constantinople. After she was widowed, she set aside her former life and gave herself to monastic discipline. To enter and remain within a male monastic community, she dressed in men's clothing and took the name Euthymianus.
Together with her son John, she pursued the ascetic life in a monastic community situated in the Bithynian region near Mount Olympus, a major center of Byzantine monasticism. The two shared this concealed manner of life until Anna's death in Constantinople in 826.
Historical Context
The church of Blachernae, where Anna's father served as deacon, stood in the northwestern section of Constantinople. Construction began around 450 under the Empress Pulcheria, with later expansions under the Emperor Leo I (reigned 457-474) and renovations attributed to the Emperor Justinian I. By 627, under the Emperor Heraclius, it had become the principal Marian shrine of the city and the second-most important church in Constantinople after Hagia Sophia.
The shrine remained an active center of devotion in the ninth century: the Emperor Theophilus (reigned 829-842) is recorded as having visited it during the very period in which Anna's father served there as a deacon.
