Contents: Parts: I - The belief / religion of mother / maternal goddess: General issues. The first written historic mentions & notes. The first examinations & investigations. The task of study. From woman's worship, mother goddess worship to TAM PHU, TU PHU mother goddess worship. Three forms of mother goddess worship. II - TAM PHU, TU PHU mother goddess worship in Vietnam North. TAM PHU, TU PHU mother goddess worship's formation & facility. Ceremonies & festivities. Mother goddess worship of LIEU HANH, BA CHUA KHO, QUOC MAU TAY THIEN. III - Mother goddess worship in Vietnam Central. PO INU NUGAR: the Mother goddess worship of the Cham people. THIEN YA NA: the Vietnamese - Cham Mother goddess. Other mother goddesses in Vietnam Central. TAM PHU mother goddess worship in Vietnam Central Highlands. IV - Mother goddess worship in Vietnam South. BA CHUA XU: Multiple cultural mother goddess worship. LINH SON THANH MAU & THIEN HAU THANH MAU. Ceremonies & festivities. V- Mother goddess worship: The system of Vietnamese cultural values. Mother goddess worship: Vietnamese traditional women dignity & status. The integration of cultural & artistic values. VI - Some written materials regarding Vietnam mother goddess worship and shamanism. Index. Colored illustrative photos