This paper is about chiefs in Vanuatu. The archipelago of islands now known as Vanuatu is inhabited by people who speak 113 different languages and have many different systems of knowledge and practice, including many different forms of community leadership. In Vanuatu today, knowledge and practice understood to derive from the pre-colonial past—traditional ways of doing and being—is called kastom in the national lingua franca, Bislama. The word provides a way of summing up what the ni-Vanuatu understand to belong to themselves and to their place, in opposition to all that contact with other people and other places has introduced into their way of life. Kastom is thus a flexible term used to denote a category of knowledge and practice, the ...