Columbia subject headings:
Christian ethics.
Kings and rulers.
Theology.
Thomas, Aquinas, Saint, 1225?-1274.
Harvard subject headings:
Christian ethics.
Kings and rulers.
Theology.
Thomas, Aquinas, Saint, 1225?-1274
Princeton subject headings:
Christian ethics.
Kings and rulers.
Theology.
Thomas, Aquinas, Saint, 1225?-1274.