In his theory , the Hungarians conquered Transylvania in five stages :
The historian Kurt Horedt dates the entering of the Hungarians in Transylvania in the period between the 10th century and the 13th century .
In historian 's theory , the Hungarians conquered Transylvania in five stages :
The historian Kurt Horedt dates the entering of the Hungarians in Transylvania in the period between the 10th century and the 13th century .