January 1940

Chronology of World War II

January 1940

Sunday	Monday	Tuesday	Wednesday	Thursday	Friday	Saturday
	1 Battle of the Atlantic Britain, Home Front Denmark Finland Germany, Home Front	2 Czechoslovakia Finland	3 Atlantic Battle of the Atlantic Finland Western Front	4 Diplomatic Relations Finland France, Home Front Germany, Home Front	5 Britain, Politics Diplomatic Relations Finland	6 Air Operations, Europe Battle of the Atlantic Finland
7 Battle of the Atlantic Finland North Sea Soviet Union, Command	8 Battle of the Atlantic Britain, Home Front China Finland	9 Battle of the Atlantic Finland North Sea	10 Battle of the Atlantic Finland Germany, Planning Western Front	11 Battle of the Atlantic Finland France, Home Front	12 Battle of the Atlantic Finland Germany, Command	13 Battle of the Atlantic Diplomatic Relations Finland Germany, Planning Western Front
14 Atlantic Finland Germany, Politics Japan, Politics North Sea	15 Battle of the Atlantic Finland Western Front	16 Allied Planning Battle of the Atlantic Finland France, Preparations Germany, Planning	17 Battle of the Atlantic Finland	18 Baltic Battle of the Atlantic Finland	19 Battle of the Atlantic Finland	20 Air Operations, Europe Battle of the Atlantic Britain, Home Front Finland
21 Air Operations, Europe Battle of the Atlantic Finland Pacific The Vatican	22 Battle of the Atlantic Finland	23 Battle of the Atlantic Finland	24 Battle of the Atlantic Finland Germany, Policy	25 Battle of the Atlantic Canada, Politics Finland Occupied Poland	26 Baltic Sea Battle of the Atlantic Britain, Home Front Diplomatic Relations Finland France, Home Front France, Politics Occupied Poland	27 Baltic Sea Battle of the Atlantic Finland Germany, Planning South Africa, Politics
28 Battle of the Atlantic Finland	29 Battle of the Atlantic Diplomatic Relations Finland	30 Battle of the Atlantic Britain, Home Front Finland Germany, Home Front Germany, Policy	31 Battle of the Atlantic Britain, Preparations Finland