A city of brick and clay rising from the floodplain — where civilization first learned to scale.
A small city-state that, in two centuries, invented the operating system of the West.
A city of one million at the center of an empire of seventy — engineering as the language of power.
For 1,500 years a capital of empires — Roman, Byzantine, Ottoman — the world's longest-running metropolis.
The largest city on Earth in 750 AD — a million people inside a perfect grid of nine by nine wards.
A wool-and-banking town of 60,000 that, in a single century, reinvented art, finance, and the human gaze.
A city built on 118 islands and three million wooden piles — the world's first commercial superpower.
A city that taught the modern world how to overthrow itself — and rebuild on grand new ideas.
In 1800, ~1 million. By 1900, the largest city the world had ever seen — the metropolis as global hub.
In 1900 it overtook London as the model of the global city — immigrant gateway, financial capital, modern art's home.
In 1800, fewer than 3% of humans lived in cities. Today: 57%. By 2050, two-thirds. The next great cities are already being built — in Asia and Africa, at a scale Rome could not have imagined.