The Catholic Monarchs refers to the joint rule of Ferdinand II of Aragon and Isabella I of Castile, who reigned in Spain during the late 15th century. They are known for their efforts to unify Spain under a central authority, promote Catholicism, and lay the groundwork for Spain's emergence as a global power through exploration and colonization. Their reign marked a significant turning point in Spanish history, leading to both religious and political consolidation.
congrats on reading the definition of Catholic Monarchs. now let's actually learn it.