The Oracle managed to become independent from the city of Krissa, to which the temple originally belonged. The people of Krissa then imposed a tax on those who were passing through their area to go to Delphi, causing strong complaints and reducing the resources of the Oracle. The Amphictyony, having exhausted all other means to peacefully resolve the crisis, declared the First Sacred War (or "Cirrhean War") against Krissa that lasted a decade, from 596 to 585 BCE. The result was the destruction of Krissa and the dedication of this country to Apollo, Leto, Artemis, and Athena Pronaia. After this, the Pythian Games were held every four years, under the direction of the Amphictyons.