Serbian Royal Right to the Throne of Hungary at the Basis of the Formation of Medieval Romanian Orthodox States

This paper shows that the overall situation in the Pannonian-Balkan area led to the facts in the 14th-16th centuries on the background of which the Romanian medieval states were formed and consolidated. The origins of these facts derive from the interactions between the first Hungarian tribes who came to the Pannonian area and the situation that was encountered here, which can be staged as follows: the first stage is related to the arrival of the Hungarian tribes from the northern part of Europe and the conquest of the territory between the eastern Alps and the Dniester; the second stage is the period between the Christianization of the Hungarian King Stephen and the arrival of the Angevins. The second and the third period, post-Angevin, or rather Sigismundian-Lazarević, are epochs of colonization of different populations from the Germanic, North Pontic or Balkan space that are integrated into the noble structure of the Kingdom, consolidating its authority. The expansion of Serbian civilization came after the claim to the throne of Hungary of the Serbian King Stefan Dragutin when the Árpád dynasty came to end. Thus, the medieval Romanian Orthodox states, the Romanian Country-Wallachia and Moldavia are the rest of Andrew III’s, the last of Árpádian’s posterity of his Serbian posterity, and catholic Hungary, the rest of his Angevin Posterity.