Dashed left edge = started before June 1957 ·
Dashed right edge = ongoing beyond June 1957
Events in June 1957 3
1957French Open 1957Men: Sven Davidson · Women: Shirley Bloomer
1957Anti-Rightist Campaign begins in ChinaMao Zedong launches crackdown on intellectualsFollowing the brief liberalisation of the Hundred Flowers Campaign, Mao Zedong launched the Anti-Rightist Campaign, purging hundreds of thousands of intellectuals, students, and officials accused of opposing the Communist Party. Many were sent to labour camps for years.
1957John Diefenbaker becomes Canadian Prime MinisterProgressive Conservatives end 22 years of Liberal governmentJohn Diefenbaker was sworn in as Prime Minister of Canada after his Progressive Conservative party won the federal election, ending 22 consecutive years of Liberal Party rule.