5 December 1939
Finland
Finnish aircraft bomb the Soviet airbase at Murmansk
War at Sea
British steamer Horsted and liner Navasota sunk by U-boats
How to cite this article: Rickard, J (28 December 2007), 5 December 1939 , https://www.historyofwar.org/secondworldwar/date/1939_12_05.html