View Ferdinand Of Aragon And Isabella Of Castile Images. He united the spanish kingdoms into the nation of spain and began spain's entry into the modern period of imperial expansion. Appointments and decisions in accor… they had to dispel fears that the aragonese would take over ca…
Ferdinand ii of aragon's marriage to isabella i of castile produced many children, five of whom survived to adulthood.
Isabella also belonged to the royal house of trastámara, and the two were cousins by descent from john i of. This led to unification of different territories of the kingdoms of aragon and castile in a personal union. The linguistic unity of castile and aragon is a very notable fact because although aragon and catalonia, united since the twelfth century (1137), possess two very different. He united the spanish kingdoms into the nation of spain and began spain's entry into the modern period of imperial expansion.