100,000 hippies visited the Haight-Ashbury area, which became a centre of a bohemian lifestyle and was re-christened 'Hashbury' because of the popularity of hash
The 'Human Be-in' in Golden Gate Park, where thousands of young people met to celebrate personal freedom, communal living and environmentalism. Allen Ginsberg and Dr Timothy Leary were among those attending
The 'Summer of Love' attracted tens of thousands of followers of the counterculture from all over America. Time magazine noted that every major city had 'hippie enclaves' and estimated that there might be around 300,000 hippies