Niah National Park
Alfred Russel Wallace lived for 8 months at Simunjan District with a mining engineer, Robert Coulson, who had explored what is now northern Sarawak for mineral ores. Coulson later wrote to Wallace about finding bones in a number of caves in Sarawak. On further enquiry, Wallace learned that one cave in question "was situated in the district between Sarawak and Bruni (Brunei), on a mountain some distance inland." In March 1864, Wallace favoured Coulson to explore the caves. However, later in May 1864, G. J. Ricketts, a British Consul to Sarawak was appointed to undertake the work. Ricketts did not remain in the post for long and subsequently Alfred Hart Everett was chosen to undertake the work. Everett surveyed 32 caves in three areas, including Niah/Subis (near Miri) and "Upper Sarawak Proper" (to the south of Kuching).
In the 1950s, Tom Harrisson, the curator of Sarawak State Museum was searching for evidence of ancient human activity in Sarawak. He came across Niah Cave, which showed no evidence of ancient human activity in the area. However, he inferred that since the cave was cool and dry and there were millions of bats and swiflets which can used as food, ancient humans could have lived in the cave. Therefore, in October 1954, Harrisson with his two friends, Michael Tweedie and Hugh Gibb spent two weeks examining the Niah. They found evidence of long term human occupation, habitation, and burial. In 1957, the Sarawak museum organised a larger expedition with transport and equipment from Brunei Shell Petroleum and Sarawak Oilfields Ltd (Shell). Eathernware, shell scrapers, shell ornaments, stone pounders, bone tools, and food remains were found. Radiocarbon dating of the charcoal layers put the site at 40,000 years old, dating back to the Paleolithic era. The expedition team led by Barbara Harrisson discovered the "Deep Skull" in the "Hell Trench" (for its unusually hot condition) at 101 to 110 inches below surface in February 1958. It is a partial skull with maxilla, two molar teeth and a portion of the base of the skull. The skull is highly fragile and is not fossilised. The morphology of the skull is suggestive of belonging to a female in her late teens to mid-twenties. Near the skull, a complete left femur and right proximal tibia were found which belongs to the same individual. Tom Harrisson also discovered Neolithic burial sites from 2,500 to 5,000 years ago. The discoveries led to more expeditions in 1959, 1965, and 1972.
In 1960, Don Brothwell concluded that the Deep Skull belonged to an adolescent male who may be closely related to an indigenous Australian from Tasmania. In the 1960s, 122 human remains from Niah were brough to Nevada, United States. There is lack of paleogeography, stratigraphy, and archeological relationships to support Tom Harrisson's work. Therefore, more fieldwork was conducted by University of Leicester, in collaboration with other universities from Britain, Australia, United States and Sarawak State Museum from 2000 to 2003 to establish a more detailed history of Niah Caves. It was known as the "Niah Cave Project". Another dating of the charcoal and the Deep Skull itself was done in 2000. It showed that the age of the skeleton to be 37,000 years old. In 2006, studies from the Niah Cave Project found out that the ancient humans living in the Niah Caves probably already used mammal and fish trapping technologies, projectile technology, tuber digging, plant detoxification, and forest burning. In 2013 to 2014, uranium–thorium dating also confirmed the age of the skull. In 2016, another research done by Darren Curnoe noted that the Deep Skull was more resembling of a female adolescent and is more closely resembling the indigenous people of Borneo rather than Tasmanians or the two layer hypothesis which stated that original population of Southeast Asia were emigrated from Australia and later integrated with people from China.
Niah Caves is located on the northern edge of a limestone mountain named Gunung Subis (Mount Subis). The entrance is located at the west mouth of the cave. The location is 15 km from the South China Sea and 50 m above sea level. The west mouth of the Niah Caves is 150 m wide and 75 m high.
The cave is an important prehistorical site where human remains from 40,000 years ago have been found. This is the oldest recorded human settlement in east Malaysia. More recent studies published in 2006 have shown evidence of the first human activity at the Niah caves from ca. 46,000 to ca. 34,000 years ago. Painted Cave, situated in a much smaller limestone block of its own, some 150 metres from the Great Cave block's south eastern tip, has rock paintings dated as 1,200 years old. Archeologists have claimed a much earlier date for stone tools found in the Mansuli valley, near Lahad Datu in Sabah, but precise dating analysis has not yet been published.
Items found at Niah Cave include Pleistocene chopping tools and flakes, Neolithic axes, adzes, pottery, shell jewellery, boats, mats, then iron tools and ceramics and glass beads dating to the Iron Age. The most famous find is the human skull dated at around 38,000 years BCE. Painted Cave has paintings and wooden coffin 'death ships'.
Pearce (2004) recognises six vegetation types:
Limestone vegetation on karst.
Mixed Dipterocarp Forest.
Seasonal Swamp Forest on clayey marl soils.
Seasonal Swamp Forest on peat soils.
The caves are also well known for the bird's nest industry. They are a popular tourist destination in Sarawak. Every section of the ceiling in the caves where there are swiftlets roosting is privately owned and only the owner has the right to collect the nests. Collection is done half-yearly (usually in January and in June). The collector climbs up hundreds of feet on a single pole to the cave ceiling and scrapes off the nest in flickering candlelight.
- Cranbrook, Earl of (June 2013). "The 'Everett Collection from Borneo Caves' in the Natural History Museum, London: Its Origin, Composition and Potential for Research". Journal of the Malaysian Branch of the Royal Asiatic Society. 86 (1): 79–112. doi:10.1353/ras.2013.0008. S2CID 201790524.
- Wallace, Alfred Russel. "Bone-Caves in Borneo (S97: 1864)". The Alfred Russel Wallace Page. Archived from the original on 5 May 2019. Retrieved 2 June 2019.
- Harrisson, Tom (1957). "The Great Cave of Niah: A Preliminary Report on Bornean Prehistory". Man. 57: 161–166. doi:10.2307/2795279. JSTOR 2795279.
- Darren, Curnoe (28 June 2016). "Ancient Deep Skull still holds big surprises 60 years after it was unearthed". The Conversation. Archived from the original on 28 January 2019. Retrieved 2 June 2019.
- Barker, Graeme; Barton, Huw; Bird, Michael (March 2007). "The 'human revolution' in lowland tropical Southeast Asia: the antiquity and behavior of anatomically modern humans at Niah Cave (Sarawak, Borneo)". Journal of Human Evolution. 52 (3): 243–261. doi:10.1016/j.jhevol.2006.08.011. PMID 17161859.
- Reynolds, Tim; et al. (2015). "Reconstructing Late Pleistocene Climates, Landscapes, and Human Activities in Northern Borneo from Excavations in the Niah Caves". In Kaifu, Yousuke; et al. (eds.). Emergence and Diversity of Modern Human Behavior in Paleolithic Asia. Texas A&M University Press.
- Sharon, Ling (23 March 2017). "Niah Cave human remains to return". The Star (Malaysia). Archived from the original on 10 September 2019. Retrieved 10 September 2019.
- "The Niah Cave Project". University of Lecester. Archived from the original on 4 May 2008. Retrieved 22 June 2019.
- Darren, Curnoe; Ipoi, Datan; Paul, S.C. Tacon (27 June 2016). "Deep Skull from Niah Cave and the Pleistocene Peopling of Southeast Asia". Frontiers in Ecology and Evolution. 4 (75). doi:10.3389/fevo.2016.00075.
- Sulok, Tawie (22 January 2019). "Sarawak to re-submit bid to make Niah Caves Unesco heritage site". The Malay Mail. Archived from the original on 30 January 2019. Retrieved 5 February 2019.
- "40,000-year-old Gua Niah human bones arrive 'home'". New Straits Times. 7 March 2020. Archived from the original on 8 March 2020. Retrieved 8 March 2020.
- "The Great Cave of Niah" by Huw Barton
- Barker, Graeme; et al. (2007). "The 'human revolution' in lowland tropical Southeast Asia: the antiquity and behavior of anatomically modern humans at Niah Cave (Sarawak, Borneo)". Journal of Human Evolution. 52 (3): 243–261. doi:10.1016/j.jhevol.2006.08.011. PMID 17161859.
- Fong, Durie Rainer (10 April 2012). "Archaeologists hit 'gold' at Mansuli". The Star. Archived from the original on 12 April 2012. Retrieved 15 April 2012.
- The Niah Cave Project at the University of Leicester.
- Pearce, Katharine G (2004). "The Vegetation and Plants of Niah National Park, Borneo". The Gardens' bulletin, Singapore. 56: 101–145 – via Biodiversity library.
- Kennedy, Kenneth A. R., "The Deep Skull of Niah: an Assessment of Twenty Years of Speculation Concerning its Evolutionary Significance", Asian Perspectives, XX(I), 1977
|Wikimedia Commons has media related to Niah National Park.|
- Tourism Malaysia - Niah National Park
- A short description of the caves as a touristic destination.
- Summary of the article "A short history of birds' nests management in the Niah caves (Sarawak)." by Quentin Gausset from the "Borneo Research Bulletin" published in 2002.
- Another version from the Sarawak Forestry with a map of the caves
- Article with a picture of some paintings and death ships.
- Picture of some cave paintings.