The Massacre of St George’s Fields occurred on 10 May 1768 when government soldiers opened fire on demonstrators that had gathered at St George’s Fields, Southwark in south London. Caused by: Protest over the imprisonment of radical MP John Wilkes
The horrifying event became known as the St. George’s Fields Massacre, named for the section in London where it occurred. Afterward, riots erupted all over the city. Wilkes wrote to Boston’s Sons of Liberty from jail, concerning the “horrid Massacre.” He noted it was possible the government actually planned the massacre in advance. A British chaplain also railed against the murders from the pulpit; his sermon was printed and widely distributed in the American colonies. Two years later, when the Boston Massacre occurred, the colonists wondered if it too had been a government plot. Bostonians may have decided to use the term “Boston Massacre” to echo the St George’s Fields Massacre [source: Buescher].