390 890 ancestorworship churchhistory colonization cults economicconditions ethnicidentity ethnopsychology exhumation folkliterature folklore funeralcustomsandrites history historyandcriticism imerina indianoceanregion kingsandrulers legitimacyofgovernments madagascar madagascaroralliterature malagasy politicsandgovernment psychology regalia(insignia) religiousaspects reliquaries ritesandceremonies sakalava(malagasypeople) slavery slavetrade socialconditions sociallifeandcustoms