Leonora of Aragon was a Spanish noblewoman born in 1450, known for her beauty and intelligence. She was the daughter of Ferdinand I of Aragon and Isabella I of Castile, the Catholic Monarchs who unified Spain. Leonora was married to Alfonso II of Naples, which strengthened political ties between Aragon and Naples. Her life was marked by the political turbulence of the time, including conflicts involving the Kingdom of Naples and the Spanish Crown. Leonora's marriage produced several children, contributing to the dynastic alliances in Europe. She passed away in 1500, leaving a legacy intertwined with the history of the Spanish monarchy.