This will be awesome Apollo. I can suggest a hungarian historic timeline:
Treaty of Trianon 1920
First Vienna Award 1938
Hungarian occupation of Ruthenia 1939
Second Vienna Award 1940
Hungarian occupation of Novi Sad 1941
As you see Ruthenia is the northeastern region (1939) what you named as Ruthenia is Subcarpathia (1938)
You will make english, soviet, italian expansion bonuses as well?