Saint Francis Xavier Church in Baltimore, Maryland, became the first church exclusively for blacks in the US.
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The Jackson 5 performed on TV for the first time on American Bandstand.
The first telephone directory was issued, which consisted of a single card with 50 names and addresses in Connecticut, USA.
US President Richard Nixon met with Chinese leader Mao Zedong in Beijing to finalize a peace deal between their two countries.
Gerald Holtom presented his peace symbol design to the British Direct Action Committee, who accepted it immediately.
The Prussian Confederation was formed.