who was the leader of poland in ww2
Władysław Sikorski During the Second World War, Sikorski became Prime Minister of the Polish Government in Exile, Commander-in-Chief of the Polish Armed Forces, and a vigorous advocate of the Polish cause in the diplomatic sphere. He supported the reestablishment of diplomatic relations between Poland and the Soviet Union, which had been severed after the Soviet pact with Germany and the 1939 invasion of Poland — however, Soviet leader Joseph Stalin broke off Soviet-Polish diplomatic relations in April 1943 following Sikorski's request that the International Red Cross investigate the Katyń Forest massacre.
Soviet Union in World War II Germany invaded Poland on 1 September 1939. Joseph Stalin waited until 17 September before launching his own invasion of Poland.[2] Part of southeastern (Karelia) and the Salla region of Finland were annexed by the Soviet Union after the Winter War. This was followed by Soviet annexations of Estonia, Latvia, Lithuania, and parts of Romania (Bessarabia, Northern Bukovina and the Hertza region). It was only in 1989 that the Soviet Union admitted the existence of the secret protocol of the Nazi-Soviet pact regarding the planned divisions of these territories.[1] The invasion of Bukovina violated the Molotov-Ribbentrop Pact, as it went beyond the Soviet sphere agreed with the Axis.[3]