Columbia subject headings:
Amalarius, Archbishop of Lyon, approximately 775-approximately 850.
Liturgics--History.
Liturgy and drama--History.
Theater--Religious aspects--Christianity--History of doctrines.
Harvard subject headings:
Amalarius, Archbishop of Lyon, approximately 775-approximately 850
Liturgics--History.
Liturgy and drama--History.
Theater--Religious aspects--Christianity--History of doctrines--Middle Ages, 600-1500.
Theater--Religious aspects--Christianity--History of doctrines.
Princeton subject headings:
Amalarius, Archbishop of Lyon, approximately 775-approximately 850.
Liturgics--History.
Liturgy and drama--History.
Theater--Religious aspects--Christianity--History of doctrines.