The standardization of the English language occurred over centuries through a natural consensus due to various social factors. The document then outlines the history and evolution of the English language from Old English origins in 500AD, through the Middle English period beginning in 1066AD with the Norman conquest of England, the Early Modern English period starting in 1500 with the introduction of classical words, and finally the Late Modern English period from 1800 characterized by a large expansion of vocabulary due to the industrial revolution and British Empire.