In 1941, some 78,000 Jews lived in Yugoslavia, including about 4,000 foreign or stateless Jews who had found refuge in the country during the 1930s. Although Yugoslavia had reluctantly joined the Axis alliance with Germany, the Yugoslav government was toppled by an anti-German military coup on March 27, 1941. Nazi Germany invaded the Balkan nations of Yugoslavia and Greece in early April 1941. Supported militarily by her Axis allies (Italy, Bulgaria, Hungary, and Romania), Germany quickly subdued the Balkans. Yugoslavia was partitioned among the Axis allies. Bulgaria annexed Yugoslav Macedonia (the area including the cities of Skopje and Bitola in southern Yugoslavia).