After winning the Battle of Ourique, Afonso I became King of Portugal.
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Verizon bought Yahoo for $4.8 billion in cash.
An asteroid, dubbed 'City Killer,' came closer to Earth than the moon and was almost undetected.
Italian Fascist Prime Minister Benito Mussolini was removed from office.
Pratibha Patil was sworn in as India's first female president.
Maximilian II became emperor of the Holy Roman Empire.
