You're welcome. Actually, there's enough material on Europe shortly before, during, and shortly after World War II to keep anyone busy for a long time. Most people simply don't have enough time to spare for so much study.
I try to read when I do get a chance...most of this interests me. Europe, like India, is made up of countries with varying cultures and languages. In India, we call them 'states'! However, the underlying commonality of the culture in each of the respective regions somewhat holds it in bind.
It is an interesting observation though, that some of the most bloodiest conflicts happen between people who have more similarities than differences...it's a strange paradox.
I guess when the differences are small, it is easier to pick them out and enhance them...but when they are vast, everyone's different, and hence, ironically, the same! Lol!