Oslo Mosquito raid (1944)
The Oslo Mosquito raid (1944) was a Second World War air raid carried out by the British Royal Air Force that targeted the Nazi Gestapo headquarters in Oslo, Norway. The raid was carried out using 12 twin-engined De Havilland Mosquito bomber aircraft on 31 December 1944.
Source: Wikipedia — Oslo Mosquito raid (1944) (CC BY-SA 4.0)