Note 5 — Chapter XVI

Sumatra is on the whole deficient in lakes. The largest is Lake Singkara, about twenty miles in length by about twelve to fifteen in breadth, with a depth of twenty-four fathoms, and is the source of the Indragiri River. Another lies near the foot of the mountain Mârapi, and is called Danau Sapuluh kota, or “Lake of the ten forts.” There are two others in the country of the Korinchi Malays; and still another in the country of the Lampungs, toward Java, and called the Ranu (Javanese synonym for “water”). It is about sixteen miles long and eight miles wide. Colin evidently refers to either the first or the last of these. See Crawfurd’s Dictionary, p. 416.