Settlement of Rapa Nui: Hotu Matu'a and the First Islanders

The settlement of Rapa Nui (Easter Island) by Polynesian voyagers, probably between about 1150 and 1290, marked the eastern limit of one of the greatest seafaring expansions in human history. Island tradition credits the founding to the chief Hotu Matu’a, who landed at Anakena beach with his family and followers. Modern radiocarbon dating has made the settlement both later and more rapid than scholars once believed.

An island at the edge of Polynesia

Rapa Nui is a small volcanic island of about 164 square kilometres in the southeastern Pacific. It lies some 3,500 kilometres west of Chile and about 2,000 kilometres east of Pitcairn Island, the nearest inhabited land. It forms the eastern corner of the “Polynesian Triangle”, whose other points are Hawaii and New Zealand.

When the first settlers arrived, the island looked very different from today. Pollen cores from its crater lakes show that it was covered in woodland, dominated by a large palm related to the Chilean wine palm, as well as shrubs and smaller trees. Seabirds nested there in huge numbers, and the surrounding sea held fish, turtles and dolphins.

The legend of Hotu Matu’a

Rapa Nui oral traditions, recorded by missionaries, visitors and island scholars from the 19th century onwards, tell how the island was settled. Versions differ in detail, but the main story is consistent.

Hotu Matu’a was a high chief in a homeland called Hiva, which was being lost, in some versions to a rising sea or to war with a rival. His tattooist or priest, Hau Maka, travelled in a dream to a distant island and saw its features. Hotu Matu’a sent seven scouts ahead to find it. He then followed with his family, including his wife Vakai a Hiva, and his people in one or two large voyaging canoes, bringing plants and animals for the new land.

The canoes landed at Anakena, one of the island’s few sandy beaches, on the north coast. Hotu Matu’a became the first ariki mau, or paramount chief, and tradition says he divided the island among his sons, founding the lineages, or mata, that later shared the land. The royal Miru clan traced its descent from him. Tradition places his grave near Akahanga on the south coast.

The legend is not a historical record in the modern sense, but it preserves real memories: a deliberate voyage of discovery, a planned migration, and the social order of later Rapa Nui society.

What the evidence shows

For decades archaeologists dated the first settlement to around AD 300–800. Those estimates came largely from radiocarbon dates gathered during Thor Heyerdahl’s Norwegian expedition of 1955–1956 and later work, using samples such as charcoal that could not be linked securely to human activity.

In 2006 Terry Hunt and Carl Lipo published new radiocarbon dates from excavations at Anakena, the legendary landing place, and argued that people first arrived around 1200. A large review of dates from across East Polynesia, published by Janet Wilmshurst and colleagues in 2011, concluded that the remote eastern islands, including Rapa Nui, were settled in a rapid pulse between about 1190 and 1290. Later studies have suggested a slightly earlier start, around 1150, and the exact date remains under discussion.

The new chronology fits a wider picture: East Polynesia, including Hawaii and New Zealand, appears to have been settled in a burst of long-distance voyaging between roughly the 11th and 13th centuries, described in our article on Polynesian voyaging.

Where they came from

The Rapa Nui language is an Eastern Polynesian language. Comparisons of language, artefacts and plants point to the Marquesas Islands or to Mangareva and the Pitcairn group as the likely source. Mangareva lies about 2,600 kilometres to the west, and a voyage from there with the prevailing winds would have been long and difficult but well within the abilities of Polynesian navigators, who steered by stars, swells and the flight of birds.

In the 1950s Heyerdahl argued that the island had been settled from South America. Genetic studies of Rapa Nui people, the island’s language and its archaeology all show a Polynesian origin. However, a 2020 genetic study found evidence of contact between Polynesians and Native Americans around the 12th to 14th centuries, and the sweet potato, a South American plant, was already grown on Rapa Nui and elsewhere in Polynesia before Europeans arrived. Polynesian voyagers may have reached the American coast and returned.

How the voyage was made

The first settlers almost certainly arrived in double-hulled voyaging canoes, made of two hulls joined by a deck and driven by sails of woven pandanus matting. Such canoes could carry dozens of people, together with water, food, seedlings, animals and tools, on voyages lasting weeks.

Reaching Rapa Nui meant sailing east, often against the prevailing trade winds. Many researchers think voyagers took advantage of periods when westerly winds were more frequent, such as during El Niño years. Finding such a small target in open ocean was the greatest challenge: navigators looked for signs of land beyond the horizon, including clouds piled over islands, changes in ocean swells, and seabirds that fly out to sea by day and return to land at dusk. The legend of scouts sent ahead reflects a likely pattern of exploration followed by settlement, in which a discovered island was later settled by a larger, planned expedition.

The first settlers’ world

The settlers brought a Polynesian “portable landscape”: taro, yams, bananas, sugarcane, paper mulberry for bark cloth, and later the sweet potato. Of the usual Polynesian animals only the chicken and the Pacific rat survived; there is no evidence of pigs or dogs on the island.

Rapa Nui was a difficult place to farm. Its soils are thin, it has no permanent streams, and its cool, windy climate is marginal for tropical crops. The settlers responded with stone-walled gardens called manavai, and with “lithic mulching”, spreading broken stone over fields to keep moisture in and protect crops from wind. Over the following centuries the woodland largely disappeared, through clearing for farms and through the Pacific rat, which ate the seeds of the palm.

Within a few generations the islanders had begun building stone platforms, or ahu, and carving the giant statues known as the moai.

Anakena today

Anakena remains the island’s most symbolic place. In 1956 members of Heyerdahl’s expedition worked with islanders to re-erect the moai at Ahu Ature Huki there, the first statue to be raised again in modern times. Nearby Ahu Nau Nau was restored in 1978, when excavations also found a moai eye of white coral, showing how the statues once looked.

Timeline

• c. 1025–1120: Society Islands and other central East Polynesian islands are settled.
• c. 1150–1290: Polynesian voyagers settle Rapa Nui, landing according to tradition at Anakena.
• c. 1250 onwards: Ahu platforms and moai statues begin to appear.
• 5 April 1722: The Dutch navigator Jacob Roggeveen reaches the island on Easter Sunday.
• 1955–1956: Thor Heyerdahl’s expedition excavates and gathers early radiocarbon dates.
• 2006: Hunt and Lipo publish new dates pointing to settlement around 1200.
• 2011: A review of East Polynesian dates places Rapa Nui’s settlement c. 1190–1290.

Why it matters

The settlement of Rapa Nui shows the skill and ambition of Polynesian navigators, who found and colonised a speck of land in thousands of kilometres of open ocean without instruments. It also illustrates how modern science can test, refine and sometimes confirm oral traditions, and it is the starting point for every debate about the island’s later history, including the European arrival described in Roggeveen’s visit of 1722.