On April 29, 1945, U.S. troops of the Seventh Army liberated the Dachau concentration camp.
On April 29, 1945, U.S. troops of the Seventh Army liberated the Dachau concentration camp.
On April 28, 1788, Maryland became the seventh state to ratify the new United States Constitution.
On April 26, 1803, thousands of meteor fragments fell from the sky over L’Aigle, France — convincing European scientists that meteors exist.
On April 25, 1792, Nicolas J. Pelletier, a highwayman, became the first person to be executed by guillotine.
The United States Library of Congress was established on April 24, 1800, when President John Adams signed legislation to appropriate $5,000 to purchase “such books as may be necessary for the use of Congress.”
Du Hirte Israel, höre (“You Shepherd of Israel, hear”), BWV 104, a church cantata, was performed for the first time in Leipzig 302 years ago on April 23rd, the composer, Johann Sebastian Bach, conducting.
On April 22, 1864, the United States Congress passed the Coinage Act of 1864 that permitted the inscription In God We Trust be placed on all coins minted as currency.
April 21, 753 BC, is the traditional date on which Romulus founded Rome.
April 21, AD 1789, John Adams was sworn in as first Vice President of the United States nine days before George Washington was sworn in as President.
In 1962 on this date, the Seattle World’s Fair opened — the first World’s Fair in the United States since World War II. Three years later, to the day, the 1964–1965 New York World’s Fair opened for its second and final season.
On April 20, 1657, freedom of religion was granted to the Jews of New Amsterdam, which was later renamed New York City.