Bullom name for the cult association called Njayei (q.v.) by the Mende. T.J.Alldridge called it Yassi and credited its female adepts, the kambehs, with special powers of divination using so-called 'minsereh' female images (refer to min-se-le).
- [Alldridge's original account is in The Sherbro and its Hinterland (London 1901), Ch.15.]
- W.A.Hart. 'The Njayei Society of the Mende of Sierra Leone', African Arts, 1993, XXVI, 3, 46-53.