John Locke: A Detailed Biography

John Locke (1632–1704) was the English philosopher and political theorist known as the “Father of Liberalism”. His ideas on natural rights, government by consent, religious tolerance, and empiricism profoundly influenced the Enlightenment, American Declaration of Independence, and French Revolution. Author of Two Treatises of Government and An Essay Concerning Human Understanding, he argued the mind is a tabula rasa (blank slate) shaped by experience. This biography covers his Puritan childhood, Oxford education, exile, return after the Glorious Revolution, major works, and enduring legacy, as documented by the Encyclopaedia Britannica, the Stanford Encyclopedia of Philosophy, and the British Library.

Early Life in Somerset

Puritan Upbringing

Born on August 29, 1632, in Wrington, Somerset, to Puritan lawyer John Locke Sr. and Agnes Keene. His father fought for Parliament in the English Civil War. Locke attended Westminster School and Christ Church, Oxford, earning BA (1656) and MA (1658), as detailed by the Oxford History Faculty.

Oxford and Early Career

Disillusioned with scholastic philosophy, Locke studied medicine and science, befriending Robert Boyle and experimenting with chemistry. He became physician and advisor to Anthony Ashley Cooper (Lord Shaftesbury) in 1667, as documented by the UK National Archives.

Exile in Holland (1683–1689)

Implicated in the Rye House Plot against Charles II, Locke fled to the Netherlands in 1683. There he wrote much of his major works and met liberal thinkers, returning after the Glorious Revolution of 1688.

Major Works

Essay Concerning Human Understanding (1689)

Locke’s masterpiece argued all knowledge comes from experience — rejecting innate ideas. The mind at birth is a tabula rasa (“blank slate”), filled by sensation and reflection, as preserved by the Project Gutenberg.

Two Treatises of Government (1689)

Written to justify the Glorious Revolution, the Second Treatise argued government is based on consent, people have natural rights to life, liberty, and property, and rebellion is justified against tyranny — directly influencing Jefferson and modern democracy, as analysed by the Library of Congress.

Letters Concerning Toleration

Locke advocated religious tolerance (except for atheists and Catholics, whom he distrusted politically), influencing modern separation of church and state.

Personal Life

Locke never married or had children. He lived with Lady Damaris Masham from 1691. Known for modesty, he avoided public office but advised on coinage and colonial policy.

Death and Legacy

John Locke’s Enduring Impact

Locke died of asthma complications on October 28, 1704, at Otes, Essex, aged 72. His ideas on rights, consent, and empiricism shaped the Enlightenment, American Constitution, and liberal democracy worldwide. Voltaire called him “the sage of England”; his influence persists in modern political thought, as celebrated by the Smithsonian Magazine.

Frequently Asked Questions About John Locke

Why Is John Locke Famous?

Father of Liberalism — natural rights, consent of the governed, empiricism.

What Is Tabula Rasa?

Mind at birth is a blank slate — knowledge from experience.

Where Was John Locke Born?

Wrington, Somerset, August 29, 1632.

What Are the Two Treatises of Government?

1689 works justifying revolution and natural rights.

Did Locke Influence the U.S. Constitution?

Yes — Jefferson drew heavily on Locke.

Was Locke Involved in Politics?

Yes — advisor to Shaftesbury, exiled for suspected treason.

How Did John Locke Die?

Asthma complications October 28, 1704, aged 72.