Columbia subject headings:
Civilization, Medieval.
Superstition--Europe--History.
Superstition--Religious aspects--Catholic Church--History.
Harvard subject headings:
Civilization, Medieval
Superstition--Europe--History.
Superstition--Religious aspects--Catholic Church--History.
Princeton subject headings:
Civilization, Medieval.
Superstition--Europe--History.
Superstition--Religious aspects--Catholic Church--History.