American Enlightenment

American Enlightenment
original: w:Second Continental Congress; reproduction: William Stone · Public domain · source
Name	American Enlightenment
Period	Late 17th century–early 19th century
Region	Thirteen Colonies, United States
Notable figures	Benjamin Franklin; Thomas Jefferson; John Adams; James Madison; Alexander Hamilton; Samuel Adams; George Washington; John Locke; Isaac Newton; Montesquieu; Voltaire; David Hume; Adam Smith; Jonathan Edwards; Cotton Mather; John Winthrop; Roger Williams; William Penn

American Enlightenment The American Enlightenment was an intellectual movement in the British North American colonies and the early United States that blended ideas from John Locke, Isaac Newton, Montesquieu, Voltaire, and David Hume with colonial experience. It informed the writings and actions of figures such as Benjamin Franklin, Thomas Jefferson, John Adams, and James Madison, shaping documents including the United States Declaration of Independence and the United States Constitution.

Origins and Intellectual Influences

Colonial actors drew on the writings of John Locke, Isaac Newton, Montesquieu, Voltaire, David Hume, and Thomas Hobbes while engaging with networks centered on Royal Society, French Academy of Sciences, and the Scottish Enlightenment. Transatlantic exchange linked salons in Paris and London to print culture in Boston, Philadelphia, New York (city), and Charleston, South Carolina through newspapers like the Pennsylvania Gazette and pamphlets including Thomas Paine's Common Sense. Religious debates invoked figures such as Jonathan Edwards, Cotton Mather, Samuel Hopkins, and Joseph Bellamy alongside antagonists like George Whitefield; legal thought incorporated precedents from Magna Carta, the English Bill of Rights, and the writings of jurists such as William Blackstone and Edward Coke.

Key Figures and Thinkers

Prominent leaders included Benjamin Franklin, Thomas Jefferson, John Adams, James Madison, Alexander Hamilton, Samuel Adams, and George Washington. Intellectuals and scientists included John Winthrop (academic), Cotton Mather, Ethan Allen, David Ramsay, Benjamin Rush, Noah Webster, John Witherspoon, and James Wilson. Transatlantic interlocutors and inspirations encompassed John Locke, Isaac Newton, Montesquieu, Voltaire, David Hume, Adam Smith, Francis Bacon, and René Descartes. Publishers and printers such as Benjamin Franklin himself, William Bradford (printer), and Isaiah Thomas circulated works by Thomas Paine, John Locke, Edward Gibbon, and Samuel Johnson. Women and lesser-known contributors included Abigail Adams, Mercy Otis Warren, Phillis Wheatley, Hannah Adams, and Martha Jefferson who influenced salons and correspondence.

Ideas and Themes

Writers synthesized ideas of natural rights from John Locke, political separation of powers from Montesquieu, moral philosophy from David Hume and Adam Smith, and scientific method from Isaac Newton and Francis Bacon. The movement emphasized republicanism as articulated in debates over the United States Constitution and the Articles of Confederation, notions of civic virtue promoted by Cincinnatus (Roman general), and economic thought influenced by Adam Smith and mercantilist critiques connected to disputes with British East India Company. Debates over religious liberty invoked cases such as those involving Roger Williams and William Penn and texts by John Locke on toleration; legal reforms referenced William Blackstone and colonial charters like the Charter of the Massachusetts Bay Company.

Political Impact and Revolutionary Era

Ideas circulated by figures including Samuel Adams, Thomas Paine, Patrick Henry, John Adams, and Thomas Jefferson energized resistance to policies enforced by George III of the United Kingdom, such as the Stamp Act 1765, the Townshend Acts, and the Coercive Acts. Debates at gatherings like the First Continental Congress and the Second Continental Congress produced the Declaration of Independence; military and diplomatic leaders such as George Washington, Nathanael Greene, Benedict Arnold, Horatio Gates, John Paul Jones, Benjamin Franklin, and John Jay carried Enlightenment principles into the American Revolutionary War and the Treaty of Paris (1783). Constitutional framers including James Madison, Alexander Hamilton, and Gouverneur Morris negotiated federalism and separation of powers at the Philadelphia Convention (1787); the Federalist Papers and the Anti-Federalist Papers deployed Enlightenment rhetoric in debates over ratification.

Education, Science, and Institutions

Founders established and reformed institutions: College of William & Mary, Harvard College, Princeton University, Yale University, University of Pennsylvania, and state academies embraced curricula informed by Isaac Newton and natural philosophy. Scientific societies such as the American Philosophical Society and the American Academy of Arts and Sciences fostered research by Benjamin Franklin, David Rittenhouse, Caspar Wistar, and Elias Boudinot. Medical and legal reforms invoked works by Hippocrates (tradition), William Blackstone, and practitioners like Benjamin Rush and John Morgan (physician). Innovations in surveying and engineering involved figures like Andrew Ellicott and Pierre Charles L'Enfant with projects including the Survey of the Federal Territory and the design of Washington, D.C..

Legacy and Criticism

The legacy influenced 19th-century reform movements linked to Abolitionism, Women's suffrage, Transcendentalism led by Ralph Waldo Emerson and Henry David Thoreau, and legal developments in cases such as Marbury v. Madison. Critics pointed to contradictions between rhetoric and practice in debates over slavery in the United States, the status of Indigenous nations like Cherokee Nation during policies such as the Indian Removal Act, and uneven application of rights affecting figures like Torres (Native American leaders) and enslaved people represented by activists including Frederick Douglass and Sojourner Truth. Scholarly reassessment engages archives of correspondents including John Adams, Thomas Jefferson, Benjamin Franklin, and publications like the Pennsylvania Packet to weigh contributions against exclusions and contested outcomes.

Category:Intellectual history of the United States