Sia was a town of ancient Pisidia inhabited during Hellenistic, Roman, and Byzantine times.
[1][2] From Smithsonian Magazine, June 2024: "Founded during the Hellenistic period, [Sia] otherwise remains a mystery.
'All the ancient sources are silent about Sia, as if it never existed,' [Umit] Isin[, founder of Equinox Travel] said.
Immense blocks of stone from Hellenistic and Roman structures were strewn across the forest floor, possibly toppled by an earthquake, and several intact walls rose around them."
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