Most of the Iberian Peninsula was conquered by the Umayyad Caliphate.
The Reconquista concluded with the expulsion of Islamic rule from Spain.
The dynastic union under Catholic Monarchs marked Spain's unification as a nation state.
Spain entered the conflict against Napoleonic forces, lasting until 1814.
A civil conflict broke out, leading to significant political changes.
The war concluded, leading to the establishment of Franco's dictatorship.
Franco's regime resulted in a transition to democracy in Spain.
Spain became a member of the EU, boosting its economy and development.