The International Astronomical Union named Pluto’s fourth and fifth moons Kerberos and Styx.
Source
A peace agreement was signed between King John of England and Prince Louis VIII of France, marking the end of the Siege of Roche-au-Moine, France.
Martin Luther was almost struck by lightning and became a monk.
Inventor Benjamin J. Lane patented the first self-contained gas mask.
The Civil Rights Act of 1964 was signed into law by US President Lyndon B. Johnson.
The first Earl of Shaftesbury, Anthony Ashley Cooper, was arrested for high treason in England.
