Alaşehir (), in Antiquity and the Middle Ages known as Philadelphia (, i.e., "the city of him who loves his brother"), is a town and district of Manisa Province in the Aegean region of Turkey. It is situated in the valley of the Kuzuçay (Cogamus in antiquity), at the foot of the Bozdağ Mountain (Mount Tmolus in antiquity). The town is connected to İzmir by a railway. It stands on elevated ground commanding the extensive and fertile plain of the Gediz River (Hermus in antiquity), presenting an imposing appearance when seen from a distance. It has about 45 mosques. There are small industries and a fair trade. From one of the mineral springs comes a heavily charged water popular around Turkey. Within Turkey, the city's name is synonymous with the dried Sultana raisins, although cultivation for the fresh fruit market, less labour-intensive than the dried fruit, has gained prominence in recent decades. As Philadelphia, Alaşehir was a highly important center in the Early Christian and Byzantine periods. It remained a strong center of Orthodox Christianity until the early 20th century, and remains a titular see of the Roman Catholic Church. History Ancient episcopal sees of the late Roman province of Lydia are listed in the Annuario Pontificio as titular sees: Ancient Philadelphia Alaşehir began as perhaps one of the first ancient cities with the name Philadelphia. It was established in 189 BC by King Eumenes II of Pergamon (197–160 BC). Eumenes II named the city for the love of his brother, who would be his successor, Attalus II (159–138 BC), whose loyalty earned him the nickname, "Philadelphos", literally meaning "one who loves his brother". The city is perhaps best known as the site of one of the seven churches of Asia in the Book of Revelation. Lacking an heir, Attalus III Philometer, the last of the Attalid kings of Pergamum, bequeathed his kingdom, including Philadelphia, to his Roman allies when he died in 133 BC. Rome established the province of Asia in 129 BC by combining Ionia and the former Kingdom of Pergamum. Roman Philadelphia Philadelphia was in the administrative district of Sardis (Pliny NH 5.111). In AD 17, the city suffered badly in an earthquake, and Roman Emperor Tiberius relieved it of having to pay taxes (Tacitus Annales 2.47, cf. Strabo 12.8.18, 13.4.10, John Lydus de mensibus 4.115). In response, the city granted honors to Tiberius. Evidence from coinage