3rd millennium BC

The 3rd millennium BC spanned the years 3000 to 2001 BC. This period corresponds to the Early to Middle Bronze Age. It was a time when large, organized societies and early empires began to form in the Ancient Near East.

In Ancient Egypt, this time saw the rise of the Old Kingdom, famous for its great stone buildings. In Mesopotamia, the Akkadian Empire emerged, bringing new ways of ruling and governing. Meanwhile, in what is now Northwest India and Pakistan, the Indus Valley Civilization developed into an advanced state with well-planned cities.

The world’s population grew slowly during this time. After a rapid increase following the Neolithic Revolution, the number of people stabilized around 60 million, with only a very small increase each year.

Overview

The Bronze Age began in the Ancient Near East between 3000 BC and 2500 BC. During this time, cities grew, people learned to work with bronze and metallurgy, and they created new ways to share ideas using writing. Leaders wanted more wealth and power, leading to big buildings, empires, and sometimes wars.

In Sumer and Akkad in Mesopotamia, many city-states often fought each other. A leader named Sargon of Akkad built a large empire that covered all of Mesopotamia and more. In the Old Kingdom of Egypt, huge pyramids were built, and pharaohs were seen as special and powerful. Even in Europe, people built large stone monuments called megaliths. By the end of this time, Egypt saw its first big change in government, and the Sumerians created a peaceful and organized country called the 3rd Dynasty of Ur.

Cultures

Near East

Further information: Early Bronze Age

This time was marked by important changes in ancient lands. In places like Mesopotamia and Egypt, new rulers and cities grew strong. The Akkadian Empire rose to power, and in Egypt, the Old Kingdom began, known for its big stone buildings.

Europe

Further information: Neolithic Europe

Europe also saw many new ways of living. In Greece, early towns appeared, and new groups of people brought new ideas. Places like the Minoan islands became important centers of trade and culture.

South Asia

In South Asia, big cities flourished along rivers, building strong towns and trading with faraway lands.

East and Southeast Asia

Many new towns and cultures grew in East and Southeast Asia, with people building big homes and working together in new ways.

Americas

In the Americas, early towns began to form, with people learning to grow food and build lasting homes.

Sub-Saharan Africa

In Africa south of the Sahara, people began to live in towns and take care of animals in new ways.

Events

Certain events from the 4th millennium BC set the stage for the 3rd millennium BC. For example, the city of Caral-Supe in Peru began to flourish, becoming one of the earliest cities in the Americas. Other early cities like Lothal in India and the Minoan culture on Crete also started to appear around this time.

The 3rd millennium BC was a time of important changes. Egypt unified its lands, and the Akkadian Empire rose in Mesopotamia. New cities were founded, and early writing systems like cuneiform began to develop. This was also a time when many early cultures, such as the Indus Valley Civilization and the Cycladic culture in Greece, started to grow and thrive.

Inventions, discoveries, introductions

This time was full of new ideas and inventions. People in places like the Indus Valley Civilisation and Mesopotamia made many useful things. They created early forms of meditation, built special wells called stepwells, and used toilets connected to drains.

Other big inventions include the potter's wheel, which made making pots easier, and the first ziggurats, which were special buildings. People also started using metals like copper and later bronze. Sailing on ships with sails began around this time, and the first chariots appeared just before the year 2000 BC. Many of these inventions helped people live better lives and connect with others far away.

Cultural landmarks

Some amazing structures were built during this time. Around 3000 BC to 2500 BC, people in Ireland built a tomb called Newgrange. In England, work began on a famous stone circle called Stonehenge between 2750 BC and 1500 BC. One of the most famous buildings of all time, the Great Pyramid of Giza, was finished during this period. Other important places include the first phase of the Stonehenge monument, the Buena Vista pyramid in Peru, and rock engravings in Sydney, Australia.

Centuries

Here are the centuries that made up the 3rd millennium BC:

• 30th century BC
• 29th century BC
• 28th century BC
• 27th century BC
• 26th century BC
• 25th century BC
• 24th century BC
• 23rd century BC
• 22nd century BC
• 21st century BC