The author's account of his country, and their manners and customs-Administration of justice-Embrenche-Marriage ceremony, and public entertainments-Mode of living-Dress-Manufactures Buildings-Commerce-Agriculture-War and religion-Superstition of the natives-Funeral ceremonies of the priests or magicians-Curious mode of discovering poison-Some hints concerning the origin of the author's countrymen, with the opinions of different writers on that subject.a