To this I add the issue of lack of archbishop - Czechia - who had a bishop only - was eccelsiastically subordinate to a German Archbishop. This meant that:Accepting the Latin rite had important political benefits that are difficult to forgo. By embracing Latin Christianity, Vajk/Stephen ensured the Papal recognition of his royal crown and title, which positioned him as a legitimate and independent monarch who thus had a stronger claim to independence than, say, Bohemia, a notable non-kingdom (until its later "promotion" by the emperors) which was subjugated by the German crown.
German success in Carpathian Basin depends from scale of fragmentation of Hungary ITTL. IOTL compared to Rus' or Poland, Kingdom of Hungary was not heavy affected by feudal fragmentation.Some effects of an orthodox Hungary:
Croatia is still Catholic however thats very different from todays Croatia. For instance Zagreb was the capital of Slavonia and one of the earliest Hungarian bishoprics - in this case likely orthodox. I have no idea how that will turn out in regards of a croatian nation later. I also dont see Hungary getting Croatia ITTL.
Another important point is that OTL germans did try to conquer Hugnary in 1052 and other times - they were repeatedly repulsed. The most they achieved (before the attacks) was a short lived vassal status of Hungary. So i dont see a hugely successfull german expansion as they tried and failed OTL. And later Germany was not unified enough to seriously try to conquer the whole. The most I see are minor border adjustments on the Austran border.
German success in Carpathian Basin depends from scale of fragmentation of Hungary ITTL. IOTL compared to Rus' or Poland, Kingdom of Hungary was not heavy affected by feudal fragmentation.
Once united, Hungary could fell apart again very easily. One crisis of central power, ruler with large bunch of ambitious sons hating each other.Which was the result of the unification I mentioned in my earlier post. The king seized most of the defeated tribal leaders's territories. This likely would be the same even after an orthodox unification. Just the dynasty wouldnt be Árpád.
Once united, Hungary could fell apart again very easily. One crisis of central power, ruler with large bunch of ambitious sons hating each other.
Mieszko I and Bolesław the Brave ruled as absolute monarchs, who treated Poland like their private property. And look what happened few generations later.
The butterflies here would be so utterly massive that none of these historical events would happen.Is it possible that this TL would have led to a better Hungarian-Romanian relationship in the present day? For example more Hungarian and Romanian soldiers would have joined arms against the Ottoman occupation, more Hungarian nobles would have been sympathetic to Romanians, and Romanian folk heroes such as Horea and Avram Iancu would have a better reputation among Hungarians?
Among OTL Hungarian Nationalists, Horea is simply called a "robber", and Avram Iancu is remembered as a person who "beat up Hungarians." This TL might have changed that and led to a more positive recognition.
The butterflies here would be so utterly massive that none of these historical events would happen.
Either of those would make excellent timelines. As would Orthodox Poland as an extension.Yeah, you could see anything from a German conquest of Pannonia to a gigantic Hungarian Empire proclaiming itself the Third Rome and conquering Constantinople.
I would it's fairly clear that an Orthodox Hungary would be an important part of the Byzantine Commonwealth - to borrow Sir Dimitri Obolensky's great term for the region within Byzantine influence, primarily cultural. And that shifts Balkan history off into a number of possible directions and constructions.
Also, and not completely trivial, it does increase the chance that Galacia also stays in the Orthodox sphere; with impacts on Poland, and Austria.
Actually Hungary already was in Byzantine orbit till the early 13th century. As my professor said it: Hungary went from being a periphery of the Byzantine - Kiev dominated east to be a periphery of the west. There has been hungarian rulers who get their throne thanks to Byzantine support. Bela III grew up in Byzantium and even was heir to the imperial throne for a while. Hungary being orthodox would make this ties even stronger why weakening the ties to the west.
I'm guessing relations with Croatia, Austria/Bavaria, Bohemia, Poland, and the Slovaks, will be more confrontational than OTL.