Selinunte was founded on Sicily’s southwest coast in the seventh century BCE by Greek settlers from Megara Hyblaea. Ancient sources differ over its precise foundation date, but its development into a prosperous city is clear from the scale of its urban remains. Situated between river valleys with access to the sea and fertile agricultural land, it participated in exchange across the central Mediterranean. Its name is associated with the wild celery represented on its coinage. The archaeological park preserves evidence of an extensive community, including sanctuaries, streets, houses, fortifications, and areas beyond the central acropolis.

During the sixth and fifth centuries BCE, Selinunte invested heavily in monumental Doric temples. Their size and number expressed wealth, religious commitment, and competition within the Greek world. Modern letter names, such as Temples C, E, and G, distinguish the remains where ancient dedications are uncertain or debated. Conventional associations with particular gods should therefore be presented with appropriate caution. Temple architecture also depended on quarrying, transport, specialized carving, and coordinated labor. The nearby quarries at Cave di Cusa preserve unfinished work that helps explain the immense practical undertaking represented by the city’s stone monuments.

Conflict with Segesta formed part of a wider struggle involving Greek and Carthaginian interests in Sicily. In 409 BCE a Carthaginian army led by Hannibal Mago captured Selinunte after a violent siege. Ancient accounts describe killing, enslavement, and destruction, although their numerical claims require critical handling. This catastrophe radically changed the city, but it did not end all occupation at once. A smaller community developed under Carthaginian influence, and the acropolis preserves evidence of Punic domestic and religious life that complicates any account presenting Selinunte solely as a Greek city destroyed and immediately abandoned.

Further disruption during the First Punic War in the third century BCE brought the end of the principal ancient settlement. Over later centuries earthquakes, weathering, vegetation, and the removal of material transformed temples into the fields of fallen columns visible today. Modern excavation developed from antiquarian investigation into systematic archaeology, recovering sculpture and architectural evidence now divided between the site and museum collections, including those in Palermo. The standing form of Temple E owes much to twentieth-century reassembly. It should be distinguished from structures whose columns have remained upright continuously since antiquity.

Selinunte’s scale can encourage a focus on grand ruins, yet its historical value also lies in less imposing traces of streets, homes, workshops, and reused buildings. These reveal continuity and adaptation after political disaster, as well as the inequalities of an ancient urban society. Conservation must protect both monumental architecture and fragile archaeological surfaces across a large exposed landscape. The park brings together Greek colonization, religious patronage, conflict, Punic resettlement, abandonment, and modern reconstruction. Reading those phases together produces a fuller history than the image of a magnificent city frozen at the moment of its destruction.