El rey como «minister iustitiae» en la «Allocutio christini» y la «Informació espiritual» de Arnau de Vilanova: elementos de filosofía política

Arnau de Vilanova dedicated two works to Frederick of Sicily: the Allocutio christini and the Informació espiritual. Both reflect on the concept of king and propose a king model for Frederick. Arnau de Vilanova integrates elements of political philosophy and political theology into a general vision. Because of his royal dignity, the king must be a minister iustitiae (in the genuine sense of the word minister) and he must always look after the publica utilitas.