Jo Anne Van Tilburg of Rapa Nui's role in Polynesian seafaring history; Explore the natural environment of the Pacific Ocean and the ecology of Rapa Nui as part of that environment; Develop cultural exchanges with other Pacific islanders and continental peoples through the celebration of Rapa Nui maritime skills. Jo Anne Van Tilburg Jo Anne Van Tilburg is an American archaeologist best known for her research on the statues of Easter Island (Rapa Nui). Her primary specialty is rock art. Van Tilburg was born in Minneapolis, Minnesota and graduated from the University of Minnesota in 1965, receiving her Ph.D. from the University of California
Polynesian narrative from Tahiti to Rapa Nui, and later Hawai‘i and New Zealand. Latest research puts the settlement of New Zealand at about 1300 AD. The various Polynesian languages are all part of the Austronesian language family. Many are close enough in terms of vocabulary and grammar to permit communication between some other language speakers. There are also substantial cultural similarities between the various groups, especially in terms of social organisation, childrearing, as well as horticulture, building and textile technologies; their mythologies in particular demonstrate local reworkings of commonly shared tales. In some island groups, help is of great importance as the