Gregorian calendar was adopted in England in 1752. That year, Wednesday, September 2, 1752, was followed by Thursday, September 14th, 1752, which caused the country to skip ahead eleven days.
1754 · Seven Years' War
The Seven Years' War began as a North American conflict then stretched between England and France. England, along with allies, battled France in America, India, and Europe, making it arguably the first global war. The conflict ended with the signing of the Treaty of Paris in 1763 and England was victorious. The Seven Years' war ultimately led to discontent in the colonies and the American Revolution.
1770 · Boston Tea Party
Thousands of British troops were sent to Boston to enforce Britain's tax laws. Taxes were repealed on all imports to the American Colonies except tea. Americans, disguised as Native Americans, dumped chests of tea imported by the East India Company into the Boston Harbor in protest. This escalated tensions between the American Colonies and the British government.
1 English and Scottish: occupational name for a maker of objects of wood, metal, or bone by turning on a lathe, from Anglo-Norman French torner (Old French tornier, Latin tornarius, a derivative of tornus ‘lathe’). The surname may also derive from any of various other senses of Middle English turn, for example a turnspit, a translator or interpreter, or a tumbler.2 English: nickname for a fast runner, from Middle English turnen ‘to turn’ + ‘hare’.3 English: occupational name for an official in charge of a tournament, Old French tornei (in origin akin to 1).