The Nigerian Civil War began when Nigerian troops invaded Biafra.
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Pope Clement VI issued two papal bulls stating that Jews were not to blame for the Black Death.
Catholic Saint Sir Thomas More was executed for treason by King Henry VIII.
The first successful rabies vaccine was successfully tested on a 9-year-old boy in France.
The Cosmic Call 2 mission occurred at the Eupatoria Planetary Radar in western Crimea.
America officially began to withdraw from the World Health Organization.
