Roman Palestine is the term used by historians for the region of Palestine during the period in its history when it stood, to varying degrees, under the rule of the Roman Republic and the Roman Empire. Historians typically trace the period from the Roman intervention in the Hasmonean civil war in 63 BCE (uncontested), up until the transition from the pagan Roman to the Christian Byzantine Empire with the consolidation of Constantine's rule in 324 CE, but this end date varies from author to author. The Roman period can be subdivided into early and late phases, transitioning at either the First Jewish–Roman War c. 70 CE or the Bar Kokhba Revolt c. 135 CE. Some add a Middle Roman period to the Early and Late subsets.