Event Factoid: Severus
responded to John by refusing to accept the synod of Chalcedon as a
repudiation of Nestorius and Eutyches, because the
Chalcedonian creed and the Tome of Leo support
Nestorianism; Severus does not believe that anathematizing Eutyches makes the
Council of Chalcedon legitimate, because the followers of
Arius were
still heretics even though they repudiated the teachings of Sabellius.