History -- 2 Holocaust, Jewish (1939-1945) 2 Civil defense 1 Ethnic relations 1 Jews -- 1 Jews, Turkish -- 1 Nanking Massacre, Nanjing, Jiangsu Sheng, China, 1937 1 more ... Refugees, Jewish -- 1 Rescue -- 1 Righteous gentiles in the Holocaust -- 1 World War, 1939-1945 -- 1 less ...