"I must now return to Labu, to give some account of the channel between the reefs; as, from the appearance of the charts, it would seem impossible to navigate the western side of the bay. Having passed Tanjong Labu at a distance of 3 1/2 or 4 miles, get the flat-topped hill called Bulu Tanna ahead. Close to the Bulu Tanna, in the foreground, is another smaller hill, with two remarkable tufts on the top: this hill, just open to the eastward of Bulu Tanna, is the leading mark for Songi, which stands to the westward. This mark will lead clear, or very nearly so, of all the reefs; but as there is uncertainty in the distance from Tanjong Labu, it may be necessary to diverge from the straight course in order to avoid some of the patches. In the daytime the coral is seen with the greatest ease; and a vessel with a lookout aloft, and a breeze, may proceed with safely. The first reef is on the starboard hand; part was dry, and shoal-water about. This first patch is in the proximity of the great reef called Melompereh, which runs to the eastward. Beside these, the channel is occasionally lined by patches on either hand; but is nowhere narrower than a mile and a half, and is anything but difficult navigation, so far, in clear weather. "_Jan. 4th, 1840._--Arrived off Songi on the 1st, and dispatched a boat to the old Rajah, or Rana, of Lamatte. Our answer was, that not, having been to Boni, she feared receiving us, as she felt inclined; but if we would come to her house, she should be glad to see us. On the following day, accordingly, we paid our visit at her residence, which is situated about four miles up the river Tanca. "The old lady is about sixty-five years of age, and (as she herself informed us) very poor. Her house, indeed, bears every mark of great poverty; having a leaky roof, and not sufficient matting to cover the bamboo floors. She was kind, and seemed pleased to see us; said I should henceforward be her son, and that nothing but her fear of the Boni Rajah prevented her receiving me in the best way in her power; but pointing to the roof and to the floor, she repeated, 'I have nothing.' I presented her with such articles as I thought would be acceptable to her; and, in return, she gave me a sarong. "The population of the country is considerable. The last district I mentioned was Magnarabunbang. The town of that name, on the sea-side, consists of forty-five houses, beside a roving population of Badjows. Along the coast to the eastward, and close to Magnarabunbang, is the river of Songi. Proceeding up this shallow river, the first village is Tacolompeh, situated on the right bank, and consisting of twenty houses; nearly opposite the village of Pangassa, of thirteen houses; and farther up, about four miles from the river's mouth, stands Songi, consisting of 164 houses on the right bank, and 60 on the left. These places are all on the low ground, and surrounded with cocoanut-trees.