How did Samoa become important to the settlement of eastern Polynesia?

Samoa became central to the settlement of eastern Polynesia by approximately 200 ce, following the arrival of settlers—likely from Tonga—around 1000 bce.12

While early inhabitants of the archipelago were part of the Lapita culture, known for their distinct pottery, local manufacturing of this ware ceased by 200 ce. Despite the loss of pottery skills, Samoans remained master navigators, boatbuilders, and fishers, with their entire society deeply integrated into maritime life. This maritime expertise facilitated ongoing contact between Samoans, Tongans, and Fijians, a history preserved through extensive oral literature consisting of legends and genealogies.132

As a result of these seafaring capabilities and their established position in the region, Samoa served as a vital hub from which further exploration and settlement of the eastern Pacific occurred. Often referred to as the "Cradle of Polynesia," the islands are considered by many to be the Polynesian homeland.123