Columbia subject headings:
Canisius, Petrus, Saint, 1521-1597.
Catholic Church--Doctrines--History--16th century.
Church--History of doctrines--16th century.
Doctrine of the church.
Harvard subject headings:
Canisius, Petrus, Saint, 1521-1597--Contributions in doctrine of the church.
Catholic Church--Doctrines--History--16th century.
Church--History of doctrines--16th century
Princeton subject headings:
Canisius, Petrus, Saint, 1521-1597.
Catholic Church--Doctrines--History--16th century.
Church--History of doctrines--16th century.
Jesus Christ--History of doctrines--16th century.