Hispania under Roman rule evolves into Visigothic control, followed by centuries of Islamic rule in Al-Andalus.
1479–1492: Crowns of Castile and Aragon united under the Catholic Monarchs; 1492 sees the completion of the *Reconquista* and Columbus’s voyage launching a global empire.
16th–17th Century: Spanish Empire operates as Europe's chief global power, fueled by American precious metals.
1936–1939: Spanish Civil War ends with General Francisco Franco establishing a nearly 40-year authoritarian dictatorship.
1975: Death of Franco initiates a peaceful democratic transition to a constitutional monarchy under King Juan Carlos I.
1986: Joins the European Community, building a high-tech modern infrastructure and decentralized regional state system.