History of Poland, Ukraine and Eastern Europe as is. Article "The fighter of invisible front" about one of my relatives, brother of my grandgrandfather, Ukrainian Red Cossack Ivan Pavlovych Bublyk (1918-1994) born in Poltava region, who served in counterintelligence service (SMERSH) of 61-Army of 1st Belorussian front in 1940ies. The armies of 1st Belorussian front took part in liberation of Poland from forces of German Nazies Wehrmacht. Many Poles of today don't like the Red Army of 1940ies and it's international cossackdom, often sinful but free people by the will of God and not of some or other lord but history is history and sinful red cossackdom - part of humanity. History belongs to God and to everybody, who remember it, remember people of previous generations and makes his own conclusions.
Let the Kingdom of Heaven will be to all people of that epoch.
p.s. This is also interesting example how people of different nationalities and identities in modern Ukraine of today become intermixed more and more. Among my forefathers are Soviet people of Ukrainian, Polish, Russian and German origin, among my relatives - people of much more nationalities and backgrounds. This is real Ukraine, country at the edge of historical Europe and at the same time of historical Russia, part of global society of today. The question of internationalism and international relations which was scrupulously discussed in Soviet Union and Europe of XX century is already solved by Life. We must also point out that families and descendants of Ukrainian cossacks and Polish nobles (and not only nobles) of Rzecz Pospolita of XVII-XX cc. in Ukraine already became interrelated and intermarried. My family (family of Ivan Bublyk) is only one of tens or even hundreds of thousands of such examples.
The same interrelations we can see in many Ukrainian families which have relatives among cossacks of Red Army and UPA etc. Please remember the compexity of modern social relations, when you try to analize and understand the situation in the countries of Eastern Europe and former Soviet Union (such as Ukraine or Belorussia). Much part of citizens of modern society are people of mixed origin and identity.