Büyük Menderes River in the context of "John II Komnenos"

Aydın (/ˈaɪdɪn/ EYE-din; Turkish: [ˈajdɯn]; formerly named Güzelhisar; Greek: Τράλλεις [ˈtra.lis]) is a city in and the seat of Aydın Province in Turkey's Aegean Region. The city is located at the heart of the lower valley of Büyük Menderes River (ancient Meander River) at a commanding position for the region extending from the uplands of the valley down to the seacoast. The city forms the urban part of the Efeler district, with a population of 259,027 in 2022. Aydın city is located along a region which was famous for its fertility and productivity since ancient times. Figs remain the province's best-known crop, although other agricultural products are also grown intensively and the city has some light industry.

At the crossroads of a busy transport network of several types, a six-lane motorway connects Aydın to İzmir, Turkey's second port, in less than an hour, and in still less time to the international Adnan Menderes Airport, located along the road between the two cities. A smaller airport, namely Aydın Airport, is located a few kilometers in the South-East of Aydın. The region of Aydın also pioneered the introduction of railways into Turkey in the 19th century and still has the densest railroad network.

Magnesia or Magnesia on the Maeander (Ancient Greek: Μαγνησία ἡ πρὸς Μαιάνδρῳ or Μαγνησία ἡ ἐπὶ Μαιάνδρῳ; Latin: Magnesia ad Maeandrum) was an ancient Greek city in Ionia, considerable in size, at an important location commercially and strategically in the triangle of Priene, Ephesus and Tralles. The city was named Magnesia, after the Magnetes from Thessaly who settled the area along with some Cretans. It was later called "on the Meander" to distinguish it from the nearby Lydian city Magnesia ad Sipylum. It was earlier the site of Leucophrys mentioned by several ancient writers.

The territory around Magnesia was extremely fertile, and produced excellent wine, figs, and cucumbers. It was built on the slope of Mount Thorax, on the banks of the small river Lethacus, a tributary of the Maeander river upstream from Ephesus. It was 15 miles from the city of Miletus. The ruins of the city are located west of the modern village Tekin in the Germencik district of Aydın Province, Turkey.

In Greek mythology, the satyr Marsyas (/ˈmɑːrsiəs/; Ancient Greek: Μαρσύας) is a central figure in two stories involving music: in one, he picked up the double oboe (aulos) that had been abandoned by Athena and played it; in the other, he challenged Apollo to a contest of music and lost his hide and life. Literary sources from antiquity often emphasize the hubris of Marsyas and the justice of his punishment.

One strand of modern comparative mythography regards the domination of Marsyas by Apollo as an example of myth that recapitulates a supposed supplanting by the Olympian pantheon of an earlier "Pelasgian" religion of chthonic heroic ancestors and nature spirits.Marsyas was a devoté of the ancient Mother Goddess Rhea/Cybele, and the mythographers situate his episodes in Celaenae (or Kelainai), in Phrygia, at the main source of the Meander (the river Menderes in Turkey).

Priene (Ancient Greek: Πριήνη, romanized: Priēnē; Turkish: Prien) was an ancient Greek city of Ionia (and member of the Ionian League) located at the base of an escarpment of Mycale, about 6 kilometres (3.7 mi) north of what was then the course of the Maeander River (now called the Büyük Menderes or "Big Maeander"). It was 67 kilometres (42 mi) from ancient Anthea, 15 kilometres (9.3 mi) from ancient Aneon and 25 kilometres (16 mi) from ancient Miletus. The city was built on the sea coast, overlooking the former Latmian Gulf of the Aegean. It was developed on steep slopes and terraces extending from sea level to a height of 380 metres (1,250 ft) above sea level at the top of the escarpment. Because of siltation from the river filling the bay over several centuries, the city is now an inland site. It is located at a short distance west of the modern village Güllübahçe Turun in the Söke district of Aydın Province, Turkey.

Priene is known to have been the site of high-quality Hellenistic art and architecture. The city's original position on Mount Mycale has never been discovered; however, it is believed that it was on a peninsula with two harbours. Priene never held a great deal of political importance due to the city's relatively limited size, as it is believed around four to five thousand inhabitants occupied the region. The city was arranged into four districts, firstly the political district, which consisted of the bouleuterion and the prytaneion; the cultural district containing the theatre; the commercial, where the agora was located; and finally the religious district, which contained sanctuaries dedicated to Zeus, Demeter and, most importantly, the Temple of Athena.

Dilek Peninsula-Büyük Menderes Delta National Park (Turkish: Dilek Yarımadası-Büyük Menderes Deltası Millî Parkı), established on May 19, 1966, is a national park in western Turkey. It contains within its borders the entirety of the Dilek Peninsula as well as the large delta of the Büyük Menderes River. The park is located in the Kuşadası district of Aydın Province — part of Turkey's Aegean Region. Directly west of the national park is the small coastal town of Güzelçamlı, where several shuttle buses and ferries operate to and from the district's center of Kuşadası, approximately 30 km (19 mi) from the park.

The park is among the most biologically diverse of Turkey's national parks. It is the native and migratory habitat of hundreds of species of birds, mammals, plants, and marine life, some of which are entirely endemic to the park and cannot be observed anywhere else in the world. For these reasons, it is protected by numerous wildlife and wetland conventions, and is of great national and international importance in these areas.

Kalamos (Ancient Greek: Κάλαμος, lit. 'reed, reed pen'; Latin: Calamus) is a Greek mythological figure. He is son of Maiandros, the god of the Maeander river.