Historical Context
Maximian's accession came at a moment of acute crisis for the Church of Constantinople. The Council of Ephesus in 431 had condemned and deposed his predecessor Nestorius, whose teaching on the person of Christ had provoked a wide schism, and the capital's churches were in disorder.
In his administration the sources align him with his predecessors John Chrysostom, Atticus, and Sisinnius I, and emphasize his efforts to heal the breach with the Eastern bishops led by John of Antioch. Of his correspondence, his letters to Saint Cyril of Alexandria are reported to survive.