The document discusses key events and figures of the Enlightenment era that influenced revolutions and the development of constitutional rule of law. It describes the Magna Carta which limited monarchical power in England in 1215. The Glorious Revolution of 1688 established the English Bill of Rights, reducing the king's authority. The Enlightenment was an 18th century intellectual movement in Europe that emphasized rational thinking and natural rights. Key philosophers included Montesquieu, Locke, and Rousseau, who developed theories around separation of powers, natural rights to life and property, and the social contract. Thomas Jefferson drafted the Declaration of Independence and chose to say "pursuit of happiness" instead of "property" for its deeper