I see a lot of EAO in there.Feel free to cite your own examples but really it shouldn't make any difference who does these things for it to be a war crime should it unless you subscribe to Orwell's theory of Moral Relativity:
Orwell: All nationalists have the power of not seeing resemblances between similar sets of facts. A British Tory will defend self-determination in Europe and oppose it in India with no feeling of inconsistency. Actions are held to be good or bad, not on their own merits, but according to who does them, and there is almost no kind of outrage — torture, the use of hostages, forced labour, mass deportations, imprisonment without trial, forgery, assassination, the bombing of civilians — which does not change its moral colour when it is committed by ‘our’ side. The Liberal News Chronicle published, as an example of shocking barbarity, photographs of Russians hanged by the Germans, and then a year or two later published with warm approval almost exactly similar photographs of Germans hanged by the Russians(5). It is the same with historical events. History is thought of largely in nationalist terms, and such things as the Inquisition, the tortures of the Star Chamber, the exploits of the English buccaneers (Sir Francis Drake, for instance, who was given to sinking Spanish prisoners alive), the Reign of Terror, the heroes of the Mutiny blowing hundreds of Indians from the guns, or Cromwell's soldiers slashing Irishwomen's faces with razors, become morally neutral or even meritorious when it is felt that they were done in the ‘right’ cause. If one looks back over the past quarter of a century, one finds that there was hardly a single year when atrocity stories were not being reported from some part of the world; and yet in not one single case were these atrocities — in Spain, Russia, China, Hungary, Mexico, Amritsar, Smyrna — believed in and disapproved of by the English intelligentsia as a whole. Whether such deeds were reprehensible, or even whether they happened, was always decided according to political predilection.
The nationalist not only does not disapprove of atrocities committed by his own side, but he has a remarkable capacity for not even hearing about them. For quite six years the English admirers of Hitler contrived not to learn of the existence of Dachau and Buchenwald. And those who are loudest in denouncing the German concentration camps are often quite unaware, or only very dimly aware, that there are also concentration camps in Russia. Huge events like the Ukraine famine of 1933, involving the deaths of millions of people, have actually escaped the attention of the majority of English russophiles. Many English people have heard almost nothing about the extermination of German and Polish Jews during the present war. Their own antisemitism has caused this vast crime to bounce off their consciousness. In nationalist thought there are facts which are both true and untrue, known and unknown. A known fact may be so unbearable that it is habitually pushed aside and not allowed to enter into logical processes, or on the other hand it may enter into every calculation and yet never be admitted as a fact, even in one's own mind.