Controversies of the Polish–Soviet War

[7][8] The Polish side claimed that during the Soviet retreat from Berdychiv, Kiev and Zhytomyr mass hostage-taking of civilians occurred, with hostages forced to go with the Red Army all the way to the rear of the front.

[9] Similar claims were made that when returning to Berdychiv the Bolsheviks threw out the sick and wounded from the hospital "disregarding the lives and honor of the medical personnel"[9] and that in general the Soviet advance into Ukraine was characterized by mass killing of civilians and the burning of entire villages, especially by Budyonny's cossacks, designed to terrorise the Ukrainian population.

[12] On 7 June, the same day Budyonny's Cossacks, spreading terror in the rear of recently broken Polish frontlines, burned a hospital in Berdychiv, with 600 patients and International Red Cross nuns inside.

Although Bułak-Bałachowicz was regarded as a national hero to Belarusians in Poland for protecting them against Bolshevik terror, and his refusal to kill peasants on orders from Soviets,[14] he is said to have behaved like an absolute ruler in the territories controlled by his troops, even conducting public executions.

Ignacy Daszyński, leader of the Polish Socialist Party called all soldiers that committed acts of violence against the Jewish population "hooligans in uniform".

[21][22] However, reports of these incidents caused the United States to send a commission led by Henry Morgenthau, Sr. and Sir Stuart M. Samuel to investigate.

[23] Sociologist Tadeusz Piotrowski noted that the Morgenthau Report admitted that the word "pogrom" was inapplicable to the conditions existing within a war zone.

"[9] Another joint diplomatic note issued by Soviet Ukraine and Soviet Russia to the Entente blamed the Poles for heavily damaging Kiev, including its civilian infrastructure and art, such as St Volodymyr's Cathedral,[9] a charge the Poles denied, admitting only to the destruction of the Kiev bridges,[24] in order to slow down the Red Army.

[25] Around the same time, two days after breaking through the Polish front line – Budyonny's 1st Army destroyed the bridges in Zhytomyr, wrecked the railway station and burned various buildings;[13] Budyonny's troops would continue to spread terror and wreck infrastructure over the coming month in western Ukraine and eastern Poland, to delay the Polish army and disrupt its logistics.

A photo of a barrack in Tuchola internment camp , published by a White Russian paper in Poland that claimed Tuchola was a "death camp". Many Russian POWs died in Poland as a result of poor conditions and communicable diseases.