I have seen this claim that Vojvodina state has an incorrect population before, but I am unsure what the basis for this argument is. When I created the West Banat state, I gave it a population according to the 1930s census and subtracted that amount from the Vojvodina state it was a part of beforehand.
Considering large parts of the rest of the Vojvodina region I can find demographic history for are part of the in-game state of Croatia, it seems to me that the total population of the region as represented in-game is quite close to the 1.6 million historical figure I can find.
If you have any other sources that dispute this, please link them to me.
First of all thank you very much for looking into this issue, second I hope you are ready for my long (with a tldr end) explanation.
From the wikipedia page:
https://en.wikipedia.org/wiki/Hungarian_occupation_of_Yugoslav_territories
- Demographics: "According to the 1931 census, the territories of Bačka and Baranja had a combined population of 837,742" Now what might be confusing is that Backa and Baranja are the same Vojvodina state in hoi4, Backa(Bácska in Hungarian) is the main part and Baranja(Baranya in Hungarian) is that one little province between the river Danube and river Drava.
To shorten this: the hoi state of Vojvodina = "Serbian Backa" and "Serbian Baranja" (837k population). Please note that both Backa and Banja have a "Hungarian part" that remained in Hungary and they are called Hungarian Bácska and Hungarian Baranya.
- So in 1931 Vojvodina (Backa+Baranja) had 837k population and also had 280k Hungarians which should give the reason to make this state a core state and not just a claimed state for Hungary.
- In 1941 "On 1 May 1941, the Germans estimated that the population of the territories occupied by Hungary was 1,145,000" . Now this includes "Prekmurje" and "Medimurje" which territories are not represented in the game ( it is a province in Slovenia close to the Hungarian border) that had around 100k. "A census of the occupied Yugoslav territories was conducted by the Hungarian authorities in 1941, which counted a total population of 1,030,027" This is the Hungarian census that also shows 37% ethnic Hungarians living the occupied Hungarian lands, but this includes the Slovenian Prekmurje and Medimurje territory so it would be about 930k.
TLDR/ In short: Vojvodina should have about 900k population which is between the values of 1941 and 1931. Also Vojvodina should have more factory slots (it should be the developed rural region more likely than West-Banat), reasons for this is that Vojvodina was a big agricultural centre, and also had twice the amount of population with many small companies in the populous cities.
Serbian Banat (WestBanat) have the correct date according to the Banat Wikipedia page (however it also had 95k Hungarians living in minority) so thank you for your research on that.
While gathering these date I also took the time to point out some other demographic issues around Hungary.
- Another issue about the demography of Hungary if you could take a look at is the starting population of Hungary. Hungary has 8,69 million starting population in 1936, but in reality Hungary had 9,040m population according to the demography census
https://en.wikipedia.org/wiki/Demographics_of_Hungary
( A good thing would be if you could add + 110k population to each state, or 150k to Northern Hungary and split 75k to Alföld and another 75k to Western Hungary)
- One extra thing: Carpahtian Ruthenia and Southern Slovakia have the exact same population while Southern Slovakia had about 900k in 1936 (50k more than in game) and it should be a core state of Hungary just like Southern Slovakia, since it also had major Hungarian minority living there, and in the 1939 start scenario the territory is the core territory of Hungary.
There is calculation that in 1938 S. Slovakia had 935k,
https://en.wikipedia.org/wiki/First_Vienna_Award
A nice image for the territorial changes that hopefully make everything more clear:
https://en.wikipedia.org/wiki/File:Territorial_gains_of_Hungary_1938-41_en.svg
Thank you very much for reading this, and also I can photo my books and history magazines with translation, but Wikipedia pages are accurate enough compared to them, I hope you can put in these changes, and please write back if you need more proof/stg is not clear.
@Bratyn
Edit: If you have the time maybe you could add more cities/Victory Points to Hungary, to help this I created a map with the biggest cities:
https://imgur.com/a/rDzVAG4