Example image of eyePlorer eyePlorer map for 'Bombing of Belgrade in World War II': History of the Luftwaffe (1933–1945) Strategic bombing during World War II World War II Allies Axis powers Kingdom of Yugoslavia Operation Barbarossa Soviet Union Code name Invasion of Yugoslavia Nazi Germany April 6 Romania Bulgaria Hungary Independent State of Croatia Italy Europe Greece Alexander Löhr William Stephenson Middle Ages National Library of Serbia Paul Ludwig Ewald von Kleist Germany Yugoslav Royal Air Force Anti-aircraft warfare Messerschmitt Messerschmitt Bf 109 Rogozarski IK-3 Anglo-America April 16 15th Expeditionary Mobility Task Force Foggia Carl Kosta Savich Index of World War II articles (B) List of naval and land-based operations in Mediterranean Sea area during World War II Strategic bombing Third Army (Hungary) List of Bosnia and Herzegovina-related articles Radio Belgrade Belgrade Zoo List of battles and other violent events by death toll List of Axis named operations in the European Theatre Who's That Singing Over There Pančevo Bridge Novo groblje Peter II of Yugoslavia Yugoslav Partisans Yugoslav Front (World War II)