wrote about the high priest of King Burebista Deceneus: "a man who not only had wandered through Egypt, but also had thoroughly learned certain prognostics through which he would pretend to tell the divine will; and within a short time he was set up as god (as I said when relating the story of Zamolxis)." The Goth Jordanes in his Getica (The origin and deeds of the Goths), also gives an account of Deceneus the highest priest, and considered Dacians a nation related to the Goths. Besides Zalmoxis, the Dacians believed in other deities, such as Gebeleizis, the god of storm and lightning, possibly related to the Thracian god Zibelthiurdos. He was represented as a handsome man, sometimes with a beard. Later Gebeleizis was equated with Zalmoxis as the same god. According to Herodotus, Gebeleizis (*Zebeleizis/Gebeleizis who is only mentioned by Herodotus) is just another name of Zalmoxis. Another important deity was Bendis, goddess of the moon and the hunt. By a decree of the oracle of Dodona, which required the Athenians to grant land for a shrine or temple, her cult was introduced into Attica by immigrant Thracian residents, and, though Thracian and Athenian processions remained separate, both cult and festival became so popular that in Plato's time (c. 429–13 BC) its festivities were naturalised as an official ceremony of the Athenian city-state, called the Bendideia. Known Dacian theonyms include Zalmoxis, Gebeleïzis and Darzalas. Gebeleizis is probably cognate to the Thracian god Zibelthiurdos (also Zbelsurdos, Zibelthurdos), wielder of lightning and thunderbolts. Derzelas (also Darzalas) was a chthonic god of health and human vitality. The pagan religion survived longer in Dacia than in other parts of the empire; Christianity made little headway until the fifth century. Early Middle Ages Between 271 and 275, the Roman army and administration left Dacia, which was invaded later by the Goths. The Goths mixed with the local people until the 4th century, when the Huns, a nomadic people, arrived. The Gepids, the Avars, the Bulgars and their Slavic subjects ruled Transylvania until the 8th century. The territories of Wallachia and Moldavia were under the control of the First Bulgarian Empire from its establishment in 681 until around the time of the Hungarian conquest of Transylvania at the end of the 10th century. After the disintegration of Great Bulgaria following Khan Kubrat's death in 665, a large group of Bulgars followed Asparukh, the third son