Göbekli Tepe

Göbekli Tepe is an ancient archaeological site in modern-day Turkey. It dates back to around 9500 BCE, making it one of the oldest known places where people lived together.

The site has big circular buildings with tall stone pillars. Some of these pillars have carvings of animals and shapes that look like people. These stone buildings are some of the first very large structures made by humans, often called megaliths.

The people at Göbekli Tepe lived when humans were just starting to settle in one place and learn to farm. This time, called the Neolithic Revolution, was a big change for how humans lived. Some scientists think farming caused people to stay in one spot, while others think settling down happened first. Göbekli Tepe helps us think about this because it was an important place, even though there is little proof that people farmed there.

Researchers first found Göbekli Tepe in 1963, but serious digging began in 1995 under archaeologist Klaus Schmidt. After his death in 2014, others continued the work. In 2018, the site was named a UNESCO World Heritage Site because it is important for learning about early human history. So far, only about 10% of the site has been dug up, and there may be many more discoveries waiting to be found.

Geography and environment

Göbekli Tepe is near the village of Örencik in Şanliurfa Province in the Taş Tepeler, which means 'Stone Hills', in the foothills of the Taurus Mountains. It sits on a flat limestone plateau and looks over the Harran plain and the headwaters of the Balikh River, which flows into the Euphrates. The area around Göbekli Tepe was once a wet, open steppe grassland full of wild cereals like einkorn, wheat, and barley. Animals such as wild sheep, wild goat, gazelle, and equids lived there, and large groups of goitered gazelle may have passed by during their migrations.

The people who built Göbekli Tepe chose this spot because it gave them a wide view of the plain below and easy access to materials like soft limestone for building and flint for making tools. They collected rainwater through special channels that led to underground cisterns, storing plenty of water for drinking. There was also a small cave at the western edge where workers found a carving of a bovid.

Dawn of village life

Göbekli Tepe was built and used during the earliest part of what is called the Southwest Asian Neolithic, known as the Pre-Pottery Neolithic (PPN, around 9600–7000 BCE). This time period marks the start of village life, showing the world's first evidence of permanent human settlements. One early site is Körtik Tepe, dated to between 10,700 and 9250 BC, which might have been an early example of the culture that later influenced places like Göbekli Tepe.

People at Göbekli Tepe were hunter-gatherers who sometimes added early farmed grains to their food. They lived in villages for parts of the year. Tools found there, like grinding stones, show they worked with grains a lot. Scientists also find evidence they hunted many gazelles in the warm months. Villages from this time often had clusters of stone or mud brick houses, along with big buildings used by the whole community. These buildings helped people stay connected as their groups grew larger.

Chronology

Radiocarbon dating shows that the earliest buildings at Göbekli Tepe were made between 9500 and 9000 BCE. The site grew in the early 9th millennium BCE and was used until around 8000 BCE. After the big buildings were left, smaller groups lived among the old ruins.

The site had many building stages over more than 1,500 years. At first, around the second half of the 10th millennium BCE, large round enclosures and small houses were built. Later, new walls and bigger stone pillars were added, and more houses were made. Over time, there were more changes with new walls, repairs, and adjustments. Natural slope slides caused damage, and some enclosures were left. In the last stages, only small houses were built inside the old village remains.

Architecture

The ancient site of Göbekli Tepe has big circular buildings from around 9500 BCE. These buildings have tall, T-shaped stone pillars inside thick walls. Some pillars have carvings of animals like lions, bulls, and birds, plus strange symbols. The pillars might have stood for important people or spiritual beings, but we do not know for sure.

Later buildings at the site were rectangular with smooth, polished floors. Small rooms without doors or windows were common, and some had tall pillars with carvings of fierce animals. These buildings show that the people of Göbekli Tepe had a rich culture and built amazing stone structures long before farming became common.

Construction

Göbekli Tepe is on a flat area shaped by wind and old stone cutting. Four long, narrow paths on the south part of the area may be left from an old stone quarry. These paths might connect to a square building nearby, but only its base is still there. Most structures on the area come from old times when huge stones were cut and moved to build the site.

Scientists have different ideas about how many people were needed to build Göbekli Tepe. Some think it would have taken hundreds of people to move and place the heavy stone pillars. Others believe just a few people could have done the work using ropes and water, like how other ancient places such as Stonehenge were built. Tests show that a small group could have built the structures in just a few months.

Tools

Göbekli Tepe has many old tools made from flint. In 1963, more than 3,000 tools were found. Most were made of good quality flint, with a few made of obsidian. Common tools were cores, blades, flakes, scrapers, burins, and projectile points.

In one small building next to a larger structure, almost 700 tools were found. The most common were special retouched pieces, followed by scrapers and tools with a shiny surface called gloss. Researchers also found over 7,000 grinding stones. These might have been used to process plants, but it is not clear if the plants were wild or grown by people.

Iconography

The stone pillars at Göbekli Tepe are shaped like a T and many have pictures carved on them. Most of the pictures are of animals such as snakes, foxes, boars, gazelles, wild sheep, and ducks. Some pictures show simple shapes like crescents and disks. Only a few pictures show people, and they are usually very simple.

Some smaller carved stones at the site also show animals and a few people. One special stone pole there is about 192 centimetres (6.30 feet) tall and shows three figures, including a bear or big cat and a person.

Interpretation

Klaus Schmidt believed that Göbekli Tepe was a special place where small groups of people would meet to build and share big meals. They would then return to their homes. Many animal bones found there show that people hunted and cooked animals like deer and gazelle for these meetings.

Schmidt also thought that the stone pillars at Göbekli Tepe might represent important people or ideas. He believed that beliefs about gods came later, after people started building big temples and palaces in places like Mesopotamia. Some think the stone circles were like sacred spaces, connecting the people to their land and the world around them. Others suggest the buildings were also used for everyday life, not just special events. We still don’t know why the old stones were buried and replaced with new ones over time.

Research history

Before archaeologists studied it, the hill where Göbekli Tepe stands was a special sacred place for local people.

The site was first noticed in 1963 during a study led by Halet Çambel from Istanbul University and Robert John Braidwood from the University of Chicago. An archaeologist thought the tall stone pillars were markers for graves. Over time, farmers moved many rocks around the hill.

In 1994, a German archaeologist named Klaus Schmidt decided to look at the site again. With help from a local family, he began digging and discovered the stone pillars were very old parts of big buildings, not graves. After Schmidt passed away in 2014, others continued the work, studying and protecting what had been found. Today, researchers from several groups work together to learn more about this amazing ancient place.

Conservation

Göbekli Tepe was named a UNESCO World Heritage Site in 2018 because it is one of the earliest big buildings made by people. As of 2021, only about 10% of the site had been dug up for study.

In 2018, there was some talk about how the site was being cared for. One archaeologist worried that using big machines and building materials for a new path might have hurt the site. The Ministry of Culture and Tourism said they did not use those materials and that the site was safe.