when did emancipation day become a legal holiday
Select another year-range: Emancipation Day is a holiday in Washington DC to mark the anniversary of the signing of the Compensated Emancipation Act, which president Abraham Lincoln signed on April 16, 1862. It is annually held on April 16.n some years, Emancipation Day may be the reason to extend the deadline for filing an income tax return (Tax Day). In 2007, the observance Emancipation Day in Washington DC had the effect of nationally extending the 2006 income tax filing deadline from April 16 to April 17.