Harappa

Long ago, a big city grew by a river.

People lived in houses made of clay bricks. They grew wheat and rice for food. They also kept animals like bulls.

These people were good at trading. They sent goods to far lands. They used small stone seals to mark things.

Some people found art made of stone. They also found red clay pots. These items show how they lived.

Many years later, the city changed. The land became much drier. It is a very famous place today.

Harappa was a very big city long ago. It sat near the Ravi River in Pakistan. At its height, it had 23,500 people. Most lived in houses made of clay bricks.

The people of Harappa were great at trade. They traded goods with far lands. They sent things like cotton and food. They also traded precious stones like lapis lazuli. To mark their goods, they used small stone seals. These seals had carvings of animals or people on them. Some seals even had a form of writing.

Life in the city changed over time. The climate became much drier. The area used to be much wetter. As the land changed, the city began to fade.

In the 1800s, the ruins were damaged. Workers used old bricks to build a railway. But many treasures were still found later. Today, we study these items to learn about the past. Archaeologists find many things like clay pots and stone art. These help us see how these people lived.

Harappa was a very important ancient city. It is located in Punjab, Pakistan, near the Ravi River. This site is a key part of the Indus Valley Civilization. This group of people lived in a large area long ago. Some parts of their land stretched 2,400 kilometers. Harappa is a special place for scientists to study. It helps us understand how early cities worked.

The city was built with many clever features. Most people lived in houses made of clay bricks. These houses often had flat roofs. The city was very large for its time. At its biggest, it covered about 150 hectares. Experts believe as many as 23,500 people lived there. They had systems for drainage and organized streets.

History shows that Harappa grew in stages. The earliest roots come from a culture called Mehrgarh. The city's most famous period was the Mature Harappan phase. This lasted from 2600 BC to 1900 BC. Before this, there was an early phase called Kot Diji. Later, the city entered a period of decline. This lasted from around 2000 BC until 1400 BC.

Life in Harappa involved much more than just living in houses. People were great at trading goods with far lands. They traded with places like Mesopotamia and Egypt. They sent items like cotton, wheat, and rice. They also traded beautiful stones like lapis lazuli. Merchants used small stone seals to mark their goods. These seals often had carvings of animals or people.

Many things changed the city over the years. The climate became much drier than it was before. The area that is now the Thar Desert was once much wetter. These natural changes likely caused the civilization to fade. In the 1800s, the ruins were even damaged by railway workers. They used old bricks to build the Lahore–Multan Railway. Today, we find many treasures like red pottery and stone art.

Harappa is a vital archaeological site located in the Punjab region of Pakistan. It sits near the modern village of Harappa, close to the former course of the Ravi River. This site is the type site for the Indus Valley Civilization, often called the Harappan civilization. This ancient culture was a major urban society that flourished during the Bronze Age. Scientists study Harappa to understand how early human cities organized themselves and grew.

The city functioned through a sophisticated system of urban planning and economic activity. At its height, Harappa occupied about 150 hectares of land. It featured differentiated living quarters and flat-roofed houses made of clay bricks. The city also contained fortified centers used for religious or administrative purposes. These centers helped manage a complex society. Harappans used a semi-orthogonal civic layout to organize their streets and buildings.

The civilization developed through several distinct chronological stages. The earliest roots trace back to cultures like Mehrgarh around 6000 BC. The site moved through a Hakra phase from roughly 3300 to 2800 BC. This was followed by the Kot Dijian or Early Harappan phase from 2800 to 2600 BC. The Mature Harappan phase, lasting from 2600 to 1900 BC, was when the great cities reached their peak. Finally, a Late Harappan phase occurred from 1800 to 1300 BC as the society began to change.

Economic life in Harappa was sustained by large-scale agriculture and international commerce. Farmers grew wheat, rice, and various vegetables and fruits. They also cultivated cotton to weave and dye for clothing. The Harappans domesticated animals, including the humped bull and fowl. Merchants engaged in extensive trade routes reaching the Persian Gulf, Mesopotamia, and Egypt. They traded valuable items like carnelian, lapis lazuli, gold, and copper.

To manage this trade, the Harappans used highly standardized weights and measures. They also utilized distinctive steatite seals for identifying property and shipments. These small, square soapstone seals were often engraved with human or animal motifs. Many seals also featured pictographic inscriptions. While these symbols look like a writing system, they remain undeciphered by experts today. Some clay tablets found at the site contain symbols that resemble later Indus script.

Archaeologists have noted significant changes during the civilization's decline. Evidence suggests the decline was caused by natural factors rather than invaders. The climate gradually became drier, turning once-wet areas into what is now the Thar Desert. Falling sea levels also caused certain regions to be abandoned. During these later stages, the civilization lost advanced features like hydraulic engineering and writing. Skeletal remains from this period show higher rates of injury and diseases like leprosy and tuberculosis.

Harappa's history is also marked by modern challenges and discoveries. In 1857, British engineers damaged the ruins while building the Lahore–Multan Railway. They used ancient bricks from the site as track ballast. Despite this loss, many important artifacts have been recovered through excavation. In 2004, the site was added to the tentative list for UNESCO World Heritage Sites. Even a 2005 plan to build an amusement park was stopped when builders found more archaeological treasures.