Akar Nusa
Rain drips from the lip of a limestone overhang in the highlands of Kelantan. Under the rock it is dry. Someone has lit a fire here for as long as anyone can remember. Layers of earth under the floor remember even longer.
The story
Gua Cha is a rockshelter in Ulu Kelantan, in the Nenggiri valley. It was dug in the 1950s by the archaeologist Sieveking and again in 1979 by Adi bin Haji Taha, a Malaysian archaeologist who then wrote about it for the Australian National University.
The lowest layers belong to the Hoabinhian. This is the name given to a way of life, and to a set of stone tools, found across much of mainland Southeast Asia. Adi's study says the Hoabinhians lived at Gua Cha from about 8,000 to 9,000 years ago. They were hunters and gatherers. They ate game of many sizes, from small forest game to animals as large as wild cattle. Their stone tools were well made. The study found no edible plant remains and no marine shell, which suggests they had little contact with the coast.
Around 3,000 years ago, the way of life changed. Adi thought the new Neolithic lifestyle was probably taken up from neighbours in southern Thailand. In the new layers, marine shell appears, which shows contact with coastal people. On top of those layers, he found carbonised rice about 1,000 years old.
One of Sieveking's findings was a break between the Hoabinhian and the Neolithic layers. The 1979 team did not see such a break. They reported no break in the succession. This matters, because it suggests the change at Gua Cha may have been gradual, with people adopting new ways. Other scholars still discuss this.
The site also held burials. One summary notes that 15 Hoabinhian burials at Gua Cha were found without the typical Hoabinhian pebble tools. It suggests those tools had different meanings in different places.
Where you can still see it today
- In Ulu Kelantan. The Nenggiri valley is still home to Orang Asli communities. Visit only with local permission and community guidance.
- In museums. Finds from Malaysian rockshelters are kept by the Department of Museums and by universities.
- In stories of the forest. Hunting, gathering and farming still sit side by side in many upland communities.
What DNA can tell, and what it cannot
A large 2018 study of ancient genomes found that Hoabinhian hunter-gatherers and later East Asian farmers both contributed to the people of Southeast Asia today. A Gua Cha sample about 4,300 years old is among the very few ancient DNA samples reported for this way of life.
This is a story about the whole region, not a mother line or father line we can name for you. DNA cannot decide whether a person has roots in Gua Cha. It also cannot decide race, religion or bumiputera status. It shows that the land of the Peninsula holds many layers of people.
