In the traditional world of the Baffinland Inuit, spirits permeated every aspect of life. Some of these spirits were benevolent and helpful; others were not. The powers of certain spirits were integrated with the powers of certain individuals in order to create a shamanistic power. Ceremonies, feasts, and celebrations were held, most of which were linked to different phases of the ecological or natural cycle. Amulets were widely used and a wide range of taboos observed. Direct intervention between the spirit world and living Inuit was carried out through the shaman. The change to Christianity within the framework of the Anglican church began in the early 1900s and rapidly spread through all of the population. The role of the Christian religion has continued to develop, and the Bible remains the only piece of literature that is available to the Inuit in their own language.