In 868 in Rome he and Saint Sava were ordained as deacons by the bishops Formosus and Gauderic, while Saint Gorazd, Saint Clement of Ohrid and Saint Naum were by the same bishops ordained as priests. After Methodius' death in 885 Pope Stephen V forbade the use of the Slavic liturgy and Wiching as Methodius' successor exiled the disciples of the two brothers from Great Moravia. Angelar fled together with Saint Clement, Saint Naum and others to the First Bulgarian Empire, where he died soon afterwards probably in 886.