Japan during World War II on Karafuto (southern Sakhalin) when the Soviet offensive began in early August 1945. Most were of Japanese or Korean extraction. When Japan lost the Kuril Islands, 17,000 Japanese were expelled, most from the southern islands. After World War II, most of these overseas Japanese repatriated to Japan. The Allied powers repatriated over 6 million Japanese nationals from colonies and battlefields throughout Asia. Only a few remained overseas, often involuntarily, as in the case of orphans in China or prisoners of war captured by the Red Army and forced to work in Siberia. Many political and military Japanese leaders were convicted
Reorganization of occupied dioceses during World War II Reorganization of occupied dioceses during World War II The reorganization of occupied dioceses during World War II was an issue faced by Pope Pius XII of whether to extend the apostolic authority of Catholic bishops from Nazi Germany and Fascist Italy to German-occupied Europe during World War II. Although such reorganization was often refused, the decision of Pius XII to appoint German apostolic administrators to occupied Poland was "one of his most controversial decisions". These actions were the primary justification given by the Soviet-backed Polish Provisional Government (which replaced the pro-Catholic Polish government-in-exile), for declaring the Concordat of 1925 null