Akar Nusa
A boardwalk winds through damp rainforest. Then the trees open, and a cave mouth rises ahead, so wide that it looks like a hall with no roof. People have been coming here for a very long time.
The story
Niah Cave lies in Sarawak, on the island of Borneo. In 1958 a skull was found at the West Mouth of the Great Cave. For years scientists argued about its age. A new study published in 2007 re-examined the layers of earth and used several dating methods. It linked the skull, called the Deep Skull, to human activity from about 46,000 to 34,000 years ago.
The same study says people here were clever foragers. They hunted in ways suited to the place they were in. They gathered and prepared toxic plants so that they were safe to eat. They may have used fire at forest edges. Niah shows that modern humans could live well in the tropical rainforest, not only on open coasts or grasslands.
Much later, the cave became a burial ground. The West Mouth holds what is described as the largest Neolithic cemetery in Southeast Asia. A 2013 study counted 170 burials. New radiocarbon dates place the cemetery between 1500 and 200 BC. Around 1000 BC, burial customs shifted from burying a whole body to burying bones after the flesh had gone. This pattern kept changing over the centuries.
A short walk away is the Painted Cave, Gua Kain Hitam. Its red paintings show boats, human figures and symbols. Park sources think the paintings are about 1,000 to 2,500 years old. Nearby, wooden boat-shaped coffins were documented in the 1950s. Today the best preserved ones are kept at the Sarawak Museum.
Where you can still see it today
- Niah National Park. The Great Cave is reached by boat across the Niah River, then a walk of about 3.5 km on a raised plankwalk through rainforest. The park headquarters is about two hours by road from Miri or Bintulu.
- The Painted Cave. A side trail leads to it. Photographs are allowed, but flash is not, because it can harm the paint.
- The Sarawak Museum. The boat coffins and many finds from the caves are cared for there.
- A homestay. The park walkway also connects to an Iban longhouse homestay, a way to visit with local hosts.
- A World Heritage place. The Niah cave complex was listed by UNESCO in July 2024, according to the Sarawak Forestry Corporation.
What DNA can tell, and what it cannot
This story has no direct link to a mother line, father line or region estimate. We have no result that ties a living person to the people of this cave. Ancient DNA studies could one day help, but this page does not rely on any.
DNA cannot tell you whether your ancestors visited Niah. It also cannot decide race, religion or bumiputera status. The cave simply shows how old and rich the human story of Borneo is.
