Note 46 — Letters from Father Mateo Gisbert to the Reverend Fathers and Brothers of Veruela
Reading edition
The Bilanes or Buluanes (Bil-an, Bul-u-an, Bulú-an)46 reside in the vicinity about the lake of Bulúan and in the mountains between the said lake and the bay of Sarangani. They are the most exploited tribe and the most degraded physically except the Mamanuas. They are fugitive, timid, docile, amiable, and easy to reduce. In two of the islands of Sarangani, Bálud and Tumánao, live also about 1,500 Bilanes who maintain good relations with those of their race in Mindanao, and with the Manobos of Culáman. They occupy color no. 16 on the map.