President Lincoln signed an Act that made slavery illegal in US territories.
Slavery also became illegal in the States on January 1, 1863.
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Batman Returns was released in the US.
Thousands of pigeons went missing after a freak weather incident.
Drug lord Pablo Escobar handed himself into the police.
Sir Robert Peel introduced the Metropolitan Police Act in Britain.
Father's Day was celebrated for the first time in the US.
