Columbia subject headings:
Catholic Church--History of doctrines--Middle Ages, 600-1500--Congresses.
Christian saints--Cult--Congresses.
Liturgies--Congresses.
Martyrs--Cult--Congresses.
Sacred space--Congresses.
Sanctification--Congresses.
Worship--Congresses.
Harvard subject headings:
Catholic Church--History of doctrines--Middle Ages, 600-1500--Congresses.
Christian saints--Cult--Congresses.
Liturgies--Congresses.
Martyrs--Cult--Congresses.
Sacred space--Congresses.
Sanctification--Congresses.
Worship--Congresses.
Princeton subject headings: