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  1. Age of Enlightenment - Wikipedia

    The Enlightenment emerged from and built upon the Scientific Revolution of the 16th and 17th centuries, which had established new methods of empirical inquiry through the work of figures such as Galileo …

  2. Enlightenment | Definition, Summary, Ideas, Meaning, History ...

    Nov 30, 2025 · Enlightenment, a European intellectual movement of the 17th and 18th centuries in which ideas concerning God, reason, nature, and humanity were synthesized into a worldview that …

  3. The Enlightenment - World History Encyclopedia

    Feb 29, 2024 · The Enlightenment (Age of Reason) was a revolution in thought in Europe and North America from the late 17th century to the late 18th century. The Enlightenment involved new …

  4. Enlightenment Period: Thinkers & Ideas | HISTORY

    Dec 16, 2009 · European politics, philosophy, science and communications were radically reoriented during the course of the “long 18th century” (1685-1815) as part of a movement referred to by its …

  5. Enlightenment - Stanford Encyclopedia of Philosophy

    Aug 20, 2010 · The Enlightenment is often associated with its political revolutions and ideals, especially the French Revolution of 1789. The energy created and expressed by the intellectual foment of …

  6. What Is the Enlightenment and How Did It Transform Politics?

    Sep 1, 2025 · The Enlightenment was an intellectual movement in the seventeenth and eighteenth centuries that sought to improve society through fact-based reason and inquiry.

  7. Understanding the Enlightenment: A Historical Overview

    Jul 14, 2025 · Delve into the Enlightenment, a pivotal movement that reshaped ideas about authority, science, and human potential, influencing revolutions worldwide. The Early Enlightenment (1685 …

  8. What was the Enlightenment and why did it change the world?

    In the 17th and 18th centuries, a bold movement swept across Europe, which introduced the idea that you could challenge authority, tradition, and centuries of established thought. Known as the …

  9. The Age of Enlightenment, an introduction - Smarthistory

    The Enlightenment was a period of profound optimism, a sense that with science and reason—and the consequent shedding of old superstitions—human beings and human society would improve.

  10. Enlightenment Definition - AP US History Key Term | Fiveable

    Enlightenment thinkers challenged traditional authority by advocating for reason over superstition and questioning the legitimacy of absolute monarchy. They argued that governments should be based on …