World History Timeline

For most of our story there are no written words — only bones, stones, and pigment. The people who painted Lascaux's bulls by torchlight lived closer in time to the last mammoths than to us. Over the next twelve thousand years they invented agriculture, settled into villages, raised the first temples, and learned to work copper. By the time someone in Brittany hauled the first stone into a Carnac alignment, a recognisably human world was already in place.

Three civilisations dominate this stretch — Egypt, Greece, and Rome — and between them they produce most of the ideas the West would still be arguing about three thousand years later. Geometry, democracy, philosophy, the alphabet, codified law, the dome, the road, the aqueduct. We'll walk on Roman roads, stand under Roman concrete, and stand inside the largest unreinforced dome the ancient world ever built. The era ends not with a single moment but a long fading-out: by 476 the western empire is gone, but its language, calendar, and law are still everyone's inheritance.

The thousand years after Rome are misnamed "dark." They produced Charlemagne and the universities of Paris and Bologna; the Norman Conquest and the Magna Carta; the cathedrals at Chartres and Notre-Dame and Sainte-Chapelle; Gothic stained glass and Marco Polo's road to China. The Crusades — eight of them across two centuries — drained men and treasure into the Holy Land and back. The Black Death killed a third of Europe in five years. We'll spend several days inside Gothic stone and glass, looking up.

A burst of confidence. Italian merchant cities, suddenly rich on Asian trade, fund a generation of artists and engineers who turn back to Greek and Roman models and try to surpass them. Gutenberg's press makes books cheap. Columbus crosses an ocean and finds a continent. Leonardo paints a Florentine merchant's wife. Michelangelo carves a giant from a block of Carrara marble two earlier sculptors had walked away from. Within a hundred and fifty years, Europeans go from copying the ancients to outdoing them.

Reason becomes a method and then a movement. Galileo points a telescope at Jupiter; Newton writes the laws of motion and gravity; Diderot publishes an encyclopedia of all human knowledge. In painting, light comes from one source and casts real shadows. In politics, a French king beheads a French king and a republic is born from the rubble. The Louvre opens its doors to a public that, until five years before, would have been kept out by guards.

The era that builds the modern world. Steam, then electricity. Railways, telegraph, photography. Darwin redraws the family tree of every living thing; Pasteur explains disease; Marie Curie isolates radium. Painters in Paris stop trying to look like sculpture and start trying to look like sunlight on water. The Eiffel Tower goes up as a temporary stunt and refuses to come down.

Two world wars. The atomic bomb. Penicillin. The moon. The European Union, the euro, the internet. The century kills more people than any before it and lifts more out of poverty. Picasso reinvents painting at twenty-five; Notre-Dame burns at eight hundred and fifty-seven and is rebuilt in five. We arrive at the end of this list — and stand inside it.