To be hanged, drawn and quartered became a statutory penalty for men convicted of high treason in the Kingdom of England from 1352 under King Edward III (1327–1377), although similar rituals are recorded during the reign of King Henry III (1216–1272). The convicted traitor was fastened to a hurdle, or wooden panel, and drawn behind a horse to the place of execution, where he was then hanged, emasculated, disembowelled, beheaded, and quartered. His remains would then often be displayed in prominent places across the country, such as London Bridge, to serve as a warning of the fate of traitors. For reasons of public decency, women convicted of high treason were instead burned at the stake.

Treason is the crime of attacking a state authority to which one owes allegiance. This typically includes acts such as participating in a war against one's native country, attempting to overthrow its government, spying on its military, its diplomats, or its secret services for a hostile and foreign power, or attempting to kill its head of state. A person who commits treason is known in law as a traitor.