The paper discusses the knowledge of interactions between the islands of the Pacific, primarily based on archaeological evidence, linguistic data, and genetic data. The Lapita culture, named after an archaeological site in New Caledonia, colonized a significant portion of the Pacific Ocean within a short period of time. The paper mentions the influence of Lapita pottery designs on contemporary Maori pottery, providing a sense of history and continuity. The New Guinea Highlands have rock art influenced by Austronesian art styles, and crops like taros, yams, and sugarcane are thought to have been first cultivated by the Papuan speakers of the New Guinea area. The paper highlights the diversity and innovation found in Melanesia and the different forms of non-chiefly leadership. Micronesia, settled between 2,000 and 3,500 years ago, is less culturally diverse than Melanesia and less homogeneous than Polynesia.