Finland
Winter War: Finns repulse Russian probing attack in Taipale sector of Mannerheim Line.
Home Fronts
Britain: Royal Proclamation: 2 Million men aged 20-27 made liable for military service.
France: Rail links with Spain reopened, after 3 1/2-year break due to Spanish Civil War.
Neutrals
Denmark: In New Year addresses to the nation, Prime Minister and Foreign Minister express grave doubts about the prospects for continuance of Danish independence in 1940.
Turkey: 32,741 people die in severe floods after earthquake.