Fethiye stands in the same place as the ancient city of Tehmessos which dates back to 400BC. Although the current population of Fethiye is only around 25,000 it is still a busy and popular tourist destination, especially during the sunny summer months. Fethiye was established as a Lycian town although everyone from the Romans and Byzantines to the Ottomans have left their mark on Fethiye throughout the ages. This region is in the heart of ancient Lycia and has many historic sites among which Kaunos, Tlos, Pinara, and Letoon are particularly noteworthy. It is a region of dramatic mountains, stunning beaches, cosmopolitan ports and rustic villages. Around Fethiye, there are important ancient cities of the Lycians. To the southeast of Fethiye lies Xanthos at Kinik village, an important capital of Lycians. Its setting is naturally adorned while Letoon, by Kumluova village and close to Xanthos, is also interesting. Letoon was a cult center during the Lycian period and remains can be seen of temples dedicated to Leto, Artemis and Apollo. Patara by Ovagelmis, Pinara by Minare, Tlos by Doger, Cadianda by Yesil Üzümlü, Sidyma by Dodurga, Karmilassos by Kaya, Pydnai by Kavadere, Araxa by Ören, Lydoe by Kapidag, Lissa and Arsada by Kayadibi, and Daedela by Inlice are other significant sites to visit in the environs of Fethiye.