Apollo ascribed to the god. However, while Apollo has a great number of appellations in Greek myth, only a few occur in Latin literature. Apollo's birthplace was Mount Cynthus on the island of Delos. Delphi and Actium were his primary places of worship. Apollo was worshipped throughout the Roman Empire. In the traditionally Celtic lands he was most often seen as a healing and sun god. He was often equated with Celtic gods of similar character. The cult centers of Apollo in Greece, Delphi and Delos, date from the 8th century BCE. The Delos sanctuary was primarily dedicated to Artemis, Apollo's
Tir (god) temple was located near Artashat. The 4th month of the ancient Armenian Calendar was named after Tir; "Tre" or "Tri". Also named after him was the mountain Tirinkatar, the city Tirakatar, the villages Tre and Tirarich, and some Armenian names such as Tiran, Tirots, Tiridates. In the Hellenistic period Armenians considered Tir as the Greek gods Apollo and Hermes. Tir's role as a psychopomp may have been absorbed from the Luwian thunder god "Tarhunda", whose name had been used to translate that of the Mesopotamian underworld god Nergal. Tir (god) Tir or Tiur () was the god of written language,