International audienceTwo Marist vicars were engaged in evangelical activity during the same period on the two great islands of the Pacific - New Zealand, by Bishop Pompallier, and New Caledonia, by Bishop Douarre. If the encounter with Maori in New Zealand provoked a positive cultural shock which evolved towards a successful acculturation, it was quite different in New Caledonia, where Kanaks and missionaries had difficulties meeting on a cultural level. Apart from some individuals who converted, acculturation was blocked by a good many Kanak tribes. As for enculturation - the process of learning another group's culture, by observation and experience - while Bishop Pompallier was able to develop a coherent and respectful pastoral approach ...