The icon of the Madonna Nicopeia, presently in St. Mark's Basilica in Venice, which is believed to have been traditionally carried into combat by the Byzantine military forces, is believed to have been kept in this chapel in times of peace.
Ikon Madonna Nicopeia, saat ini berada di Basilika Santo Markus, Venesia, yang diyakini telah dibawa secara tradisional ke dalam pertempuran oleh pasukan militer Bizantium, diyakini telah disimpan di kapel ini pada masa damai.