The end of the feudal system in England is often marked by the signing of the Magna Carta in 1215. This document was created due to the demands of rebellious barons who sought to limit the power of King John and protect their own privileges and rights. While it initially served the interests of the nobility, the Magna Carta laid the groundwork for the emergence of constitutional law and the eventual decline of feudalism. Its principles inspired future movements towards democracy and individual liberties, signifying a shift towards more centralized and balanced power in governance and a recognition of legal rights.