The Polynesian peoples descend from the creators of the Lapita culture, a group that established itself across a vast oceanic region from Papua New Guinea to Samoa between 3,800 and 3,000 years ago. From that nucleus, their descendants carried out the greatest maritime expansion in human history, colonising the Pacific until they reached its most remote corners — including Rapa Nui, the most isolated inhabited place on earth.
The Lapita Culture
Among the rare archaeological certainties that we have on the ancient Polynesian peoples, one undisputed fact stands out: The Polynesian people descend from the creators of a complex culture, today called “Lapita”. This group established itself in the islands of a vast oceanic area ranging from Papua New Guinea to Samoa between 3,800 and 3,000 years ago. They were known to speak an Austronesian language and to have great skill in navigating over long distances, which caused them to initially install themselves in coastal zones. The recognizable trait of the Lapita culture in today’s archeology is their serrated ceramics, unique in the world.
The origin of the Lapita culture, although still shrouded in mystery, is associated with the expansion of the Austronesian languages through Southeast Asia toward Oceania in an episode which began some 5,000 years ago from Taiwan. However, the genetic evidence points to an origin in the Moluccas Islands in Southeast Asia. The most probable explanation is that the Lapita people were the result of genetic mixing while maintaining the Austronesian language of the Taiwanese ancestors.
Western Province of Distant Lapita
The ancestors of the Lapita first arrived to Papua New Guinea, the Bismarck Islands and the Solomon Islands some 30 thousand years after these were initially settled during a previous glacial period. The new arrivals maintained their language and their identity, differentiating them from the earlier inhabitants. Once established in small coastal enclaves amid different cultural groups, the Lapita formed maritime commercial networks contributing to advances in navigation, which can be followed through the dispersal of raw obsidian, tools, ceramics and seashells. In these places, they built villages formed of houses on pillars over shallow water.
Their diet underwent an agricultural change, abandoning the cultivation of rice and developing a new base of foods. The impetus to abandon the rice paddies on the part of the Austronesian immigrants was probably brought about by the unfavorable conditions for that plant in Papua New Guinea five thousand years ago. However, the interaction of the Austronesians with the Melanesian people showed them how to deal with new crops.
Western and Southern Provinces of Lapita
In the lapse of a couple of centuries, the Lapita expanded their culture into zones that had never been previously settled and successfully established themselves on the islands of Santa Cruz, Tikopia and Vanuatu. Within this same period, with advanced navigational techniques, New Caledonia y the Loyalty Islands were populated and became the Southern Province of Lapita. In the Western Province, just as in the future Southern Province and Eastern Province, the villages were found more in the interior, although always just a short distance from favorable access to the sea. If they would happen to find a good vein of obsidian, the Lapita formed a settlement at that site since the export of obsidian was a large part of the commerce between groups in the Lapita provinces.
The new crops that were adopted from the Melanesians were taro and many varieties of banana, which became essential for further colonization. Other plants that were carried were coconuts, yams, breadfruit, paper mulberry, turmeric and sugar cane. These were complemented and supplemented by abundant fish, easily scavenged along the shore, as well as high seas fishing. Food was cooked in underground pits over hot rocks, just as is done throughout Polynesia today. In addition, the oceanic ‘highways’ were useful for introducing, in many places for the first time, some domestic animals (chickens, pigs, dogs and rats) throughout the archipelagos in which they were settling.
Eastern Province of Lapita
The same advanced navigational technology allowed the Lapita to rapidly reach the distant archipelagos of Fiji, Tonga and Samoa, completing their cultural expansion some 3,000 years ago. Since there are no ethnographic studies on the Lapita culture, it is impossible to know how they were organized politically. Their dispersion over the seas and the distance between settlements would suggest that they did not have any centralized government. However, the provinces located in the more distant archipelagos had a certain hierarchy of settlement. Some towns had several hundred inhabitants while other secondary villages had barely a dozen.
The Lapita culture gradually transformed into the distinctive Polynesian cultures we know today. From Tonga and Samoa departed the great migratory waves that colonised the central and eastern Pacific, eventually reaching Rapa Nui — the most remote inhabited place on Earth, whose settlement history remains one of archaeology’s great mysteries.
What is the Difference Between Polynesians, Melanesians and Micronesians?
The Pacific is culturally divided into three broad regions: Melanesia (Papua New Guinea, Vanuatu, Solomon Islands, Fiji), Micronesia (Mariana Islands, Carolines, Marshall Islands) and Polynesia (Hawai’i, New Zealand, Samoa, Tonga, Rapa Nui). While Polynesians share a common ancestor with Melanesians through the Lapita culture, they followed distinct evolutionary paths. Polynesians are the most direct descendants of the Austronesian core that was preserved in Tonga and Samoa, without significant mixing with local Melanesian populations. It is that relatively pure nucleus that drove the great expansion across the eastern Pacific.
The journey that brought the first Polynesians from Samoa to Rapa Nui is described in detail in the complete series on the origins of the Polynesians, where the role of Tonga and Samoa as the cradle of Pacific expansion is explained.
Frequently Asked Questions about the Origins of the Polynesians
Where do Polynesian people come from?
Polynesian peoples descend from the Lapita culture, an Austronesian group that expanded from Southeast Asia (likely from Taiwan and the Moluccas Islands) into Oceania around 3,800 years ago. The distinctive Polynesian nucleus formed in Tonga and Samoa, from where migrations colonised the entire central and eastern Pacific, including Hawai’i, New Zealand and Rapa Nui.
What is the Lapita culture?
The Lapita culture was a complex culture established in a vast oceanic zone from Papua New Guinea to Samoa between 3,800 and 3,000 years ago. They spoke Austronesian languages, possessed advanced long-distance navigation skills, and produced a distinctive serrated pottery unique in the world. They are the direct ancestors of the Polynesian peoples.
Where did the Lapita people come from?
The Lapita people are associated with the expansion of Austronesian languages from Taiwan through Southeast Asia into Oceania, beginning around 5,000 years ago. However, genetic evidence also points to the Moluccas Islands in Southeast Asia as part of their origin. The Lapita were most likely the result of genetic mixing that preserved the Austronesian language of their Taiwanese ancestors.
When did the first Polynesians arrive at Rapa Nui?
Current archaeological estimates place the arrival of the first Polynesians at Rapa Nui between 800 and 1200 AD, though the academic debate continues. They most likely departed from Eastern Polynesia — possibly from the Marquesas Islands — after one of the most extraordinary ocean voyages in human history: over 3,500 kilometres in double-hulled canoes.
