He ordered Goering then and there to “destroy Belgrade in attacks by waves,” with bombers operating from Hungarian air bases. He issued Directive No. 2561 for the immediate invasion of Yugoslavia and told Keitel and Jodl to work out that very evening the military plans. He instructed Ribbentrop to advise Hungary, Rumania and Italy that they would all get a slice of Yugoslavia, which would be divided up among them, except for a small Croatian puppet state.
