The Manóbos of Mindanáo Memoirs of the National Academy of Sciences, Volume XXIII, First Memoir
CHAPTER XXVI. Sacrifices and war rites
The sacrifice of a pig Rites peculiar to the war priests The betel-nut offering to the souls of the enemies Various forms of divination The betel-nut cast Divination from the _báguñg_ vine Divination from _báya_ squares, Invocation of the omen bird The _tagbúsau's_ feast Human sacrifice