He was a member of the council of war and a solicitor in the Kingdom of Majorca. In Madrid, he married his niece Catalina María de Villalonga y de Velasco, daughter of his brother Francisco.
He held positions in both the military and legal spheres, serving on the war council and as a solicitor for the Kingdom of Majorca. He married his niece, Catalina María de Villalonga y de Velasco, in Madrid, who was the daughter of his brother, Francisco.