This is an interesting concept. A European Continent that never had been scarred by the effects of the great world wars. But that begs the question: is that a better world? Russia is still under the rule of a Tsar, and probably is not going to let go of Latvia, Belarus, Ukraine and Finland leave any time soon. Dozens of countries are still under rule of absolute monarchy, and minority groups in the Balkans are still oppressed. Although I like what you did with the middle East; It looks like Partition had a much better go in this timeline.