This article records tradition as it has been passed down and reported. Its sources are not yet part of the atlas's verified catalogue.
A culture entry records a people's shared way of life, its customs, beliefs, art, language and social organization, considered specifically for how religion is woven through it rather than as a general ethnography would cover every aspect equally. The type exists because religious practice is very often inseparable from the wider culture that carries it, a distinction convenient for organizing an encyclopedia but rarely one the people living inside a tradition draw for themselves.
An entry records where a culture is or was located, its major social and religious institutions, and how its religious life relates to, and sometimes differs sharply from, the organized world religions covered elsewhere on the atlas. Some cultures recorded here practice a tradition also described under its own religion entry; others carry religious practices distinct enough, or specific enough to that one culture, that no separate religion entry exists or would be accurate.
The word culture itself carries a long and contested history within anthropology, and the atlas uses it in the broad, descriptive sense the discipline settled on rather than in any narrower sense implying refinement or a fixed, unchanging tradition, since every culture recorded here has in fact changed considerably over the span of its own history, absorbing new practices and losing older ones the way any living way of life does.