This is going to be a controversial take so I would appreciate counter-arguments, preferably from Ukrainian or Slovakian academic sources and not nationalistic gut reactions.
Most of the documents on Ruthenians/Rusyns seemed to suggest that they did not spread out as far and in the numbers – at the game's start – as they are represented on the current map:
"
The Ruthenians initially settled in the uninhabited, flat areas along the "border defense line" [gyepűvonal]. In the 15th–17th centuries, due to the shrinking of free land, the settlement of the mountainous areas on the inner side of the North-Eastern Carpathians, the so-called Verhovina, gained momentum."
[Page 66]
"Parallel to the Ruthenian settlement, the Hungarian ethnic group managed to populate the area of Transcarpathia in the present-day sense by the end of the 14th century."
[Page 66]
"
As for Transcarpathia, one of the researchers, Gáspár J., has shown that the current generation of Ukrainians (Rusyns) are not direct descendants of the 13th-century settlers, but are mostly 18th-century immigrants. The above is also supported by statistical data. For example, between 1720 and 1787, the population of the right bank of the Tisza River increased by 320 percent." [
Page 32]
An extremely difficult-to-read map [
Page 25] about the Hungarian settlements and expansion in the 11-12th century:
View attachment 1223047
Population data from the 15th century when the Hungarian % was the highest in history:
"The population of the former counties of today's Transcarpathia in 1495 was 75,685 inhabitants in 21 cities and 592 villages in the four counties. According to ethnicity, he established the following proportions: Hungarian 51,900 (69%), Ruthenian 12,600 (16.8%), Slovak 5,300 (7.0%), Romanian 5,680 (7.5%)."
[Page 29]
For additional visual aid I could refer to post
#41, but I will be the first to admit that it is a biased and simplified map.
Here's a Slovakian source, albeit not about Transcarpathia:
"Ruthenians penetrated into the territory of eastern Slovakia in two basic waves starting from the beginning of the 14th century... it was only in the 16th century, especially from its middle, that more substantial Ruthenian-Wallachian activity can be documented." [Page 62]
All in all, the current culture map is doing a good enough job, but perhaps flipping Ungvár and Beregszász from Rusyn to Hungarian majority is warranted:
View attachment 1223056
To clarify, I am not disputing whether Rusyns lived there at the time, just that they only became a majority in later centuries, during and after the Ottoman occupation. Additionally, when it comes to population statistics, it will be important to represent Slovaks, Romanian (not sure which group) and German populations as they are also mentioned in practically all the sources that I've been reading.