 Letoon, an important center in Hellenic times of worship for the goddess Leto and her twin children, Apollo and Artemis, and nearby Xanthos, ancient capital of Lycia, constitute a UNESCO World Heritage site.Turkey's first waymarked long-distance footpath, the Lycian Way, follows part of the coast of the region.The establishment of the path was a private initiative by a British/Turkish woman called Kate Clow.