French Taubira law officially recognized the Atlantic slave trade and slavery as crimes against humanity.
Source
Gypsy opened at Broadway Theater in NYC for 702 performances.
Russia declared an end to the Russian-Circassian War.
NASA's Apollo 10 Spacecraft ran a test flight of the Lunar Lander Module close to the Moon’s surface.
Amelia Earhart landed near Londonderry in Northern Ireland, completing her solo transatlantic flight, making her the first woman to do so.
Otto III was crowned Holy Roman Emperor at the young age of 16.