History of Barangay Caucab, Almeria Biliran, according to Willy Cabuquin, captain of Barangay, long time ago there were strangers who sell clothing and other items sold, as they go going to the place, they saw a lot of Birds called this Kalaw, because of their fear, they walked back and forth, in their way (their Koko's feet were take The n) their nail cut, and people asked them why they are running?, and asked where they came from, and the couple responded to a place in Caucab, so it was called a place in Caucab until now. The barangay Caucab has a Sitio called Palayan alongside Panamao Mountain, the highest Mountain in Biliran part of Barangay Caucab, where the individual Mamanwa lives in a Community according to Willy Cabuquin, since 1991 Mamanua moved the Sitio Palayan area to two families to the point that their population was built and had no control over the Number in Sitio Palayan,