Emperor Gia Long unified Vietnam by conquering Hanoi.
Source
Japan published the first print of the world's most popular manga-comic series, 'One Piece.'
The British House of Commons passed the Slavery Abolition Act.
300,000 Jews from a ghetto in Warsaw were deported and executed by Nazi rule.
Marvel's 'Avengers: Endgame' became the most financially successful movie of all time.
Good Vibes Festival was canceled after The 1975's lead singer kissed his bandmate on stage in protest of Malaysia’s anti-LGBTQIA+ laws.