1941 |
17
April
22 June
25 June
8 September
7 December
8 December
11 December |
Germany
begins invasion of Balkans and Greece.
Germany invades USSR without warning.
USSR attacks Finland, starting the Continuation War.
Siege of Leningrad begins.
Japan bombs US naval base at Pearl Harbor. Britain declares war
on Finland, Hungary and Rumania.
USA and Britain declare war on Japan.
Germany and Italy declare war on USA. |