1999
US space shuttle Discovery became the first spacecraft to dock with the International Space Station

1988
US President Ronald Reagan visited the USSR for the first time. He attended a superpower summit with Soviet leader Mikhail Gorbachev.

1979

1968
Manchester United first English club to win the European Cup

1919
Einsteins general theory of relativity was tested (and later confirmed) by Arthur Eddington in Principe, West Africa, and Andrew Crommelin in Brazil, during a total solar eclipse
1660
Restoration of British monarchy (Charles II) – 'Oak Apple Day' – theatres reopened

1593
Death of John Penry, a leader in the Welsh reformation who wanted the Bible translated into Welsh and was eventually executed.
