Omar Khayyam

Mathematician · 780 – 850

Al-Khwarizmi was a Persian mathematician and scholar of the Islamic Golden Age, the "father of algebra", whose name gave us the word "algorithm".

• Founding algebra
• The word 'algorithm'

Why An earlier founder of algebra whose work Omar Khayyam extended to cubic equations.

Poet · 1207 – 1273

Rumi was a 13th-century Persian poet and Sufi mystic whose ecstatic verse on divine love became some of the most beloved poetry in the world and made him, centuries later, one of the most widely read poets in the West.

• The Masnavi
• Sufi mystical poetry

Why A fellow Persian poet whose verse, like Khayyam's, became world-famous.

Physician · 980 – 1037

Avicenna was a Persian polymath of the Islamic Golden Age, one of the greatest physicians and philosophers of the medieval world, whose Canon of Medicine was a standard text for six centuries.

• The Canon of Medicine
• The Book of Healing

Why An earlier Persian polymath of the Islamic Golden Age in the same intellectual tradition.

Writer · 1832 – 1898

Lewis Carroll was the pen name of Charles Dodgson, an English writer and mathematician whose Alice's Adventures in Wonderland and Through the Looking-Glass revolutionized children's literature with their playful logic, nonsense and imagination.

• Alice's Adventures in Wonderland
• Through the Looking-Glass

Why Also a mathematician & poet · Comparable historical impact

Philosopher · 1126 – 1198

Averroes was a philosopher and polymath of Al-Andalus whose commentaries on Aristotle profoundly shaped medieval European philosophy and the relationship between reason and faith.

• Commentaries on Aristotle
• Defending reason and philosophy

Why Active in the same era · Comparable historical impact

Poet · 1799 – 1837

Alexander Pushkin was a Russian poet, playwright and novelist, regarded as the founder of modern Russian literature, whose verse novel Eugene Onegin and other works shaped the language and the writers who followed him.

• Eugene Onegin
• Boris Godunov

Why Also a poet · Comparable historical impact

Poet · 1830 – 1886

Emily Dickinson was an American poet who lived in near-seclusion and published almost nothing in her lifetime, yet whose nearly 1,800 original, compressed poems made her, after her death, one of the most important poets in the English language.

• Nearly 1,800 poems
• Reclusive life

Why Also a poet · Comparable historical impact

Mathematician · 360 – 415

Hypatia was a mathematician, astronomer and Neoplatonist philosopher of late-antique Alexandria, the most prominent woman scholar of the ancient world, whose brutal murder came to symbolize the end of classical learning.

• Leading the Neoplatonist school of Alexandria
• Mathematics and astronomy

Why Also a mathematician & astronomer · Worked in mathematics & astronomy

Mathematician · 1777 – 1855

Carl Friedrich Gauss was a German mathematician and physicist whose profound contributions to number theory, statistics, geometry, astronomy and magnetism earned him the title "Prince of Mathematicians."

• Disquisitiones Arithmeticae
• Gaussian distribution

Why Also a mathematician & astronomer · Worked in mathematics & astronomy

Physicist · 1643 – 1727

Isaac Newton was an English physicist and mathematician whose laws of motion and universal gravitation laid the foundation of classical mechanics and the Scientific Revolution.

• Laws of motion
• Universal gravitation

Why Also a mathematician & astronomer · Worked in mathematics & astronomy

Astronomer · 1564 – 1642

Galileo Galilei was an Italian astronomer, physicist and engineer, the "father of modern science", whose telescopic discoveries and championing of heliocentrism transformed our understanding of the cosmos.

• Telescopic astronomy
• Defending heliocentrism

Why Also a astronomer & mathematician · Worked in astronomy & mathematics

Astronomer · 1473 – 1543

Nicolaus Copernicus was a Renaissance astronomer who formulated the heliocentric model placing the Sun, not the Earth, at the center of the universe — a revolution in human thought.

• The heliocentric model
• The Copernican Revolution

Why Also a astronomer & mathematician · Worked in astronomy & mathematics

Mathematician · 1707 – 1783

Leonhard Euler was a Swiss mathematician and physicist, the most prolific mathematician in history, whose work shaped modern analysis, number theory, graph theory and mathematical notation.

• Euler's number e
• Euler's identity

Why Also a mathematician · Worked in mathematics & astronomy

Mathematician · 1815 – 1852

Ada Lovelace was an English mathematician widely regarded as the first computer programmer, who saw that Charles Babbage's Analytical Engine could go beyond calculation to manipulate symbols of any kind.

• The first computer program
• Visionary ideas on computing

Why Also a mathematician · Worked in mathematics

Astronomer · 1934 – 1996

Carl Sagan was an American astronomer and planetary scientist who became the world's most famous communicator of science, reaching millions through the television series Cosmos and best-selling books that made him a celebrated author as well as a researcher.

• Cosmos
• Science communication

Why Also a astronomer · Worked in astronomy

Poet · 1343 – 1400

Geoffrey Chaucer was an English poet and civil servant of the 14th century, called the "Father of English literature", whose Canterbury Tales established English as a language worthy of great poetry.

• The Canterbury Tales
• Father of English literature

Why Also a poet · Active in the same era

Novelist · 973 – 1014

Murasaki Shikibu was a Japanese noblewoman and writer of the Heian court whose Tale of Genji, written around 1010, is often called the world's first novel and a masterpiece of world literature.

• The Tale of Genji
• World's first novel

Why Also a poet · Active in the same era

Mathematician · 1912 – 1954

Alan Turing was an English mathematician and computer scientist who founded theoretical computer science, helped break the German Enigma cipher in World War II, and pioneered the study of artificial intelligence.

• Turing machine
• Breaking the Enigma code

Why Also a mathematician · Worked in mathematics

Mathematician · 287 BC – 212 BC

Archimedes was an ancient Greek mathematician, physicist and inventor, widely regarded as the greatest mathematician of antiquity and a founder of mathematical physics and engineering.

• Archimedes' principle
• Calculating pi

Why Also a mathematician · Worked in mathematics

Mathematician · 325 BC – 265 BC

Euclid was an ancient Greek mathematician, the "father of geometry", whose treatise the Elements is the most influential mathematics textbook ever written.

• The Elements
• Euclidean geometry

Why Also a mathematician · Worked in mathematics

Physicist · 1831 – 1879

James Clerk Maxwell was a Scottish physicist whose equations unified electricity, magnetism and light into a single electromagnetic theory, one of the greatest achievements in the history of physics.

• Maxwell's equations
• Electromagnetic theory of light

Why Also a mathematician · Worked in mathematics

Mathematician · 570 BC – 495 BC

Pythagoras was an ancient Greek mathematician and philosopher who founded the Pythagorean school and is remembered for the Pythagorean theorem and the idea that number underlies the cosmos.

• Pythagorean theorem
• Pythagoreanism

Why Also a mathematician · Worked in mathematics

Philosopher · 1596 – 1650

René Descartes was a French philosopher, mathematician and scientist, the "father of modern philosophy", famous for "I think, therefore I am" and for founding analytic geometry.

• I think, therefore I am
• Analytic geometry

Why Also a mathematician · Worked in mathematics

Poet · 1265 – 1321

Dante Alighieri was an Italian poet of the late Middle Ages whose masterpiece, the Divine Comedy, is considered one of the greatest works of world literature and helped establish the Italian language.

• The Divine Comedy
• Inferno

Why Also a poet · Active in the same era