Celts in Transylvania arrived in northwestern Transylvania in around 400–350 BC as part of their great migration eastwards. When Celtic warriors first penetrated these territories, the group seem to have merged with the domestic population of early Dacians and assimilated many Hallstatt cultural traditions. The second half of the 4th century BC saw the Middle La Tène Celtic culture emerge in north-western and central Dacia, a development reflected especially in burials of the period. Celtic artifacts dating to this time have been discovered at Turdaş, Haţeg and Mediaş in modern-day Romania. By 1976, the number of Celtic sites found in Transylvania had reached
1537 Transylvania 1537 Transylvania 1537 Transylvania, provisional designation , is a carbonaceous asteroid and long-lost minor planet from the outer regions of the asteroid belt, approximately 17 kilometers in diameter. Discovered by Gyula Strommer in 1940, it was later named after region of Transylvania, where the discoverer was born. "Transylvania" was discovered on 27 August 1940, by Hungarian astronomer Gyula Strommer at the Konkoly Observatory near Budapest, Hungary. Observations of the asteroid continued at Konkoly until February 1942. It became a lost minor planet until Spring 1981, when astronomer Leif Kahl Kristensen at the University of Aarhus rediscovered it based on contemporary