From Taiwan, sailors spread one language family from Madagascar to Easter Island
Starting from Taiwan between about 3000 and 1500 BCE, seafarers with outriggers, catamarans and crab-claw sails settled islands across half the globe. Their descendants in Madagascar and Hawaii still count in related numbers, a kinship European scholars noticed centuries before anyone could explain it.
The migration reached the Batanes Islands at the northern tip of the Philippines around 2200 BCE, and sails were in use before 2000 BCE. Lashed-lug hulls and outrigger designs made rapid island-hopping possible, and the expansion finally reached New Zealand around 1250 CE. The eastern limit was Easter Island, the western Madagascar, and some researchers think voyagers may even have touched the Americas. Along the way newcomers mixed with older Paleolithic populations in Island Southeast Asia and New Guinea.
Canoes also carried a portable economy: rice, bananas, coconuts, breadfruit, yams, taro, paper mulberry, and chickens, pigs and dogs. Shared customs include tattooing, stilt houses, jade carving, wetland farming and recurring rock art designs. In parts of Island Melanesia, later Papuan migration gradually shifted the gene pool, so some communities are now genetically more Papuan while keeping an Austronesian language and culture.
Europeans pieced the family together slowly. Cornelis de Houtman noticed links between Madagascar and the Malay world in 1603, and Adriaan Reland published a formal comparison in 1708. Johann Reinhold Forster, sailing on Cook's second voyage, suggested in 1778 that Polynesians came from the Philippine lowlands by long-distance voyaging. Franz Bopp coined 'Malayo-Polynesian' in 1841, but that label seemed to exclude Melanesia and Micronesia, so in 1899 Wilhelm Schmidt proposed 'Austronesian', from Latin for south wind and Greek for island.
Race science muddied the picture. Johann Friedrich Blumenbach made a 'Malay' or 'brown' variety in 1795, later confused with the Malay ethnic group, and nineteenth-century polygenists split the region into supposedly separate races. Modern consensus treats Austronesian speakers as sharing enough linguistic, genetic and archaeological ancestry to count as a phylogenetic unit. Peter Bellwood's 'Out of Taiwan' model is mainstream, though the 'Out of Sundaland' alternative has supporters, and details of timing and contact with earlier peoples remain disputed.
Source: Austronesian peoples
