Pergamon
Pergamon's other notable structure is the great temple of the Egyptian gods Isis and/or Serapis, known today as the "Red Basilica" (or "Kızıl Avlu" in Turkish), about south of the Acropolis at (39 7' 19" N, 27 11' 1" E). It consists of a main building and two round towers within an enormous "temenos" or sacred area. The temple towers flanking the main building had courtyards with pools used for ablutions at each end, flanked by stoas on three sides. The forecourt of the Temple of Isis/Sarapis is still supported by the Pergamon Bridge, the largest bridge substruction of antiquity.
Perga
Perga remained inhabited until the foundation of the Seljuk Empire, roughly 1000 CE.Perga is today an archaeological site and a tourist attraction. There were numerous excavations and discoveries since 1946.
Ancient Perge, one of the chief cities of Pamphylia, was situated between the Rivers Catarrhactes (Düden Nehri) and Cestrus (Aksu), 60 stadia (about ) from the mouth of the latter; the site is in the modern Turkish village of Murtana on the Suridjik sou, a tributary of the Cestrus, formerly in the Ottoman vilayet of Konya. Its ruins include a theatre, a palaestra, a temple of Artemis and two churches. 
The temple of Artemis was located outside the town. Many of the coins struck in the city portrayed both the goddess and her sanctuary.