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In page Sophie, Duchess of Hohenberg:

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At 10:10 am of Sunday, 28 June 1914, when the procession passed the Sarajevo central police station, Nedeljko Čabrinović hurled a hand grenade at the archduke's car. The driver accelerated when he saw the object flying towards the car and the grenade exploded under the wheel of the next car. Two of the occupants, Eric von Merizzi and Count Boos-Waldeck, were seriously wounded. Fourteen spectators were hit by bomb splinters.[citation needed]