is difficult to discriminate between them. There would thus be no improbability in assuming that all men would raise a mound of earth over the dead bodies of their buried ancestors, or that they would protect their bodies from being crushed by the super-incumbent weight, by a cist or coffin more or less artificially formed of stone or wood. It may even further be granted that when having got so far they would naturally improve and enlarge this cist into a dolmen or chamber and provide it with an external entrance. All these things being found together would by no means prove a necessary connexion between two races using them, further than that the races using or inventing these forms must have belonged to the same family of tomb-building ancestral-worshipping people. But when we find two distinct people putting this cist outside, on the tumulus in the open air, and piercing one of the slabs in it with a circular hole 6 or 8 inches in diameter, we come to a coincidence that can hardly be considered accidental. As there was no writing and no post, either some tribe must have migrated from the east to the west and introduced the form, or vice versâ, some European must have taught the Indians the advantages of this hole, whatever they were; and having been once taught to adopt, they afterwards continued to employ it.
A still more striking instance is that already pointed out, of the combination of a central cistvaen containing a body inside a mound with a simulated cist on the top outside, and several circles of stones on or around the mound externally. All this is so complicated and shows so much design that it cannot possibly be the result of accident, if it is found in two distinct lands. The examples quoted above are perhaps sufficient to establish this similarity, but they are only a fraction of those which might be adduced if the subject were carefully followed out. It evidently was much more common in the East than we have hitherto had reason to suspect—for this reason alone, if for no other—that it continued to last so long. In this example from Burmah (woodcut No. 226) we have first an external mound encircling the tope, then the circles of rude stones replaced by a complicated rail, and above all, in the centre, a simulated dagoba replacing the simulated cist. These are great changes, it must be confessed, but
