1918
January
14.—Premier Clemenceau orders arrest of former Premier Caillaux on high treason charge.
19.—American troops take over sector northwest of Toul.
29.—Italians capture Monte di val Belle.
February
1.—Argentine Minister of War recalls military attaches from Berlin and Vienna.
6.—Tuscania, American transport, torpedoed off coast of Ireland: 101 lost.
22.—American troops in Chemin des Dames sector.
26.—British hospital ship, Glenart Castle, torpedoed.