Perhaps the oldest thermal treatment center in the world, which has been in continuous use for 2000 years -Basilica Therma Roman Bath or King’s Daughter-
The ancient Roman bath of the Basilica of the Thermae, known as the “King’s Daughter” (Turkish: Kral Kızı Hamamı or Sarıkaya Roma Hamamı) is an ancient Roman spa town located in the Yozgat province of central Turkey. The bath was built in the 2nd century and used in the Byzantine, Selcuk, and Ottoman periods and