10. The Peterloo Massacre
On August 16, 1819, a large crowd of 60,000 working class people gathered in St. Peter’s Field (now St. Peter’s Square) in Manchester to advocate for parliamentary representation at a time when only the rich, land-owning elite were allowed to vote. According to contemporary reports, the protesters were, by and large, orderly and disciplined, dressed in their best outfits, carrying around banners that said things like “Universal Suffrage” and “Equal Representation.” In exchange, the magistrates sent in the cavalry who immediately started cutting people down with sabers and stomping them to death.