Foreign relations of Meiji Japan to recognize Korean independence, and later that year, Japanese agents would assassinate Korea's anti-Japanese Queen Min. Ironically, a decade after the Treaty of Shimonoseki had forced China to recognize Korean independence, Japan, in the wake of the Russo-Japanese War, effectively forced Korea to sign the Eulsa Protective Treaty, which made Korea a protectorate of Japan. In 1910, Korea was formally annexed to the Japanese empire, beginning a period of Japanese colonial rule of Korea that would not end until 1945. In 1871, despite Chinese consternation over Japan asserting its control over the Ryukyu Islands the previous year, China and Japan
War crimes in occupied Poland during World War II at Chełmno according to postwar verdict by West Germany, although up to 340,000 victims were estimated by the Polish Main Commission for Investigation of German Crimes in Poland (GKBZNwP), a predecessor of the Institute of National Remembrance. Following the Wannsee Conference of 1942, as part of highly secretive Operation Reinhard in occupied Poland, the German government built three regular killing centres with stationary gas chambers. It was the most deadly phase of the Final Solution, based on implementing semi-industrial means of killing and incinerating people. The new facilities included Treblinka extermination camp (set up in July 1942), Bełżec (March 1942),