"In one of the torrents which has its origin at the foot of Apo, there were two eels which, having acquired extraordinary magnitude, had no room in so little water, on account of which they determined to separate, each one taking a different direction in search of the sea or the great lakes. One arrived, happily, at the sea by the Padada river, and from it came eels in the sea. The other descending a torrent, swimming and confining himself as well as he might, enclosed in these narrow places, said to himself 'I haven't the slightest idea of what the sea is, but it appears to me that when I see before me an extraordinary clearness on a limpid surface, that must be the sea, and with one spring I will jump into it.' So saying, he arrived at a point where the torrent formed a cascade. He noticed that it cut off the horizon and to his view it appeared of an extraordinary clearness; he thought he could swim there without limit, and at his pleasure, and that this, in fine, must be the sea. He darted into it, but the unhappy one was dashed against the rocks, and too fatigued to swim through the rough waters, he lost his life. His body lay there inert and formed undulations which are now the folds which the earth forms to the left of Mt. Apo." OTHER BRANCHES OF THE TRIBE. To the south and southwest of Mt. Apo, and west of Digos, are seven settlements, the inhabitants of which are known as Obo or Tigdapaya. On the south they meet the Bila-an, and, like this latter people, extend over the watershed into the valley of the Cotabato river. On the northwest they come in contact with the Ata. They have intermarried with both of these tribes, have adopted many of their customs, and in some cases their manner of dress. However, they consider themselves, and are considered by the Bagobo, as a part of that tribe, and recognize Tongkaling as their chief. Bagobo customs and blood predominate, although intermarriage with the Negrito was evident in nearly every individual of this division seen by the writer. Immediately wrest of Daliao are three villages whose people are known as Eto or Ata. Aside from a slightly greater percentage of individuals showing negroid features, these people do not differ in any respect from the Bagobo. It does not seem that they should be classed with the people later referred to as Ata. To the north, their lands join the territory held by the Guianga.