Sepphoris and Trajan: Diokaisareia iera, asylos, autonomos

Abstract

This paper reexamines Sepphoris’ transformation into Diokaisareia during the Roman imperial period, arguing for a Trajanic date based on numismatic evidence. It highlights the construction of a pagan temple in the Jewish city and the adoption of civic titles — iera, asylos and autonomos — as markers of a major urban shift. Contrary to previous views favoring a date under Hadrian or Antoninus Pius, this study ties these changes to Trajan’s policies. Analysis of coin legends using edoken suggests an imperial grant related to Sepphoris becoming Diokaisareia. Comparisons with Kapitolias and Tiberias further support a Trajanic context and broader regional reorganization.