The first Monkeypox deaths outside of Africa were recorded in Brazil and Spain.
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Sir Robert Baden-Powell established the Boys Scouts in England.
King George VI officially opened the 11th modern-day Olympic Games at the Wembley Arena in London, UK.
The English navy defeated the Spanish Armada at the Battle of Gravelines.
Lil Nas X's 'Old Town Road' single reached a new record for the longest time on the Billboard charts after spending 17 weeks at number one.
Renegades of the Abbasid Caliphate captured Thessalonica, which is modern-day Thessaloniki, Greece.