In this chapter, I will present the intellectual heritage of island archaeology derived from anthropology and biogeography and then move on to consider how the perspective of islanders themselves can help inform the archaeological study of islands. Through this exercise we are able to recognise the intellectual boundaries that can stifle the interpretation of island history and lead us to consider new ways of considering islands.

ISLANDS AND ANTHROPOLOGY

Charles Darwin's visit to the Galapágos Islands in 1835, aboard HMS Beagle, was to have a profound effect not only on evolutionary theory and natural history, but also on the development of the discipline of anthropology. The conclusion he drew from his observations was that animals and plants, long isolated from one another by being on an island, can evolve into new, separate species from what was originally a single species, what he called ‘speciation in isolation’. Darwin wrote of the chaffinches he saw:

The conclusion he drew helped establish the theory of evolution, for here was proof that plants and animals were not created and unchanging in their founding image, but if separated from one another in distinct breeding populations they would take divergent evolutionary paths.