It will be necessary for my purpose to give a short description of the chief modes of disposing of the dead, and to quote a very few examples of each practice. In instancing such examples, I will as much as possible confine myself to my note-books of the last four years, and by so doing the matter will not only be more likely to possess novelty, but it will have been based upon the late observations of our distinguished travellers and possess authenticity. The first method of disposal which I will mention is Exposure, which might be better described as no burial at all. The Colchians and Phrygians at one time hung the dead bodies upon the limbs of trees,[44] and some of the Indians of the Plains of North America to the present day do little else, since they expose their dead, after a rude bandaging, upon platforms erected upon the top of tall poles. Many ancient nations, however, purposely exposed their dead to the predatory instinct of animals. For instance, the Syrcanians abandoned their dead to wild dogs.[45] The ancient Ethiopians threw their dead into the water, to be devoured by aquatic animals.[46] The Parsees, as far back as 400 B.C., and for an untraced time previously, exposed their deceased friends upon high gratings to feed birds of prey, and such 'towers of silence' are in use up to the present day. Dr. Aveling informs me that in India they are accustomed to carry the body to the top of a hill and place it upon a stone slab, returning for it in order to bury it when the bones are picked clean. Disturbances have frequently taken place of late between the Hindoos and Parsees owing to this practice, for the vultures and other birds often let fall portions of the body during their flight into the gardens of the former. And speaking still of our own times, the Hindoos often expose their dead by the banks of their sacred river to the attacks of the river monsters; some of them even, when fuel is scarce, cast the partly burnt body into the Hooghly. Some Kaffir tribes also remove the dead out of sight to spots in the bush, where they are devoured by wild beasts.[47] [44] Frazer. [45] Spondanus. [46] Frazer. [47] 'Iron.'