Events relating to the first world war

The British passenger liner Lusitania is sunk by a U-boat, with the loss of 1000 civilian lives

from December - the 225-horsepower Eagle, the first of many Rolls-Royce aero-engines, is used to power British bombers

Feb 26 - a French troopship La Provence is torpedoed by a U-boat off Cape Matapan and sinks with the loss of nearly 1000 lives

The emperor Francis Joseph dies after 66 years on the thrones of Austria and Hungary, to be succeeded by his great-nephew Charles I

Friedrich Ebert, leader of the Social Democrats, becomes the first chancellor of the newly proclaimed German republic

Hitler returns to Munich and in the prevailing mood of post-defeat resentment begins to take an interest in extremist politics

The sultan of Turkey signs the Treaty of Sèvres with the Allies but it is rejected by the new nationalist government

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