Columbia subject headings:
Jesus Christ--History of doctrines--Early church, ca. 30-600.
Jesus Christ--Person and offices.
Leontius, Presbyter of Constantinople, active 5th century-6th century.
Harvard subject headings:
Christian literature, Early--Greek authors
Fathers of the church--Biography.
Leontius, Presbyter of Constantinople, active 5th century-6th century
Princeton subject headings: