The Tinigua
population drastically declined in the 19th century. First, the exploitation of the
rubber, then as allies of the Witotos they faced the Muinane and Carijona, and had to abandon much of their territory and settle to the north. Finally they were attacked by settlers after 1949, which caused their
extinction, so that in 1994 only survived two elderly brothers, in the Sierra de la Macarena, Meta. The first references to this group were provided by the priest Martivell Fair (1925) and Capuchins missionary Gaspar de Pinell (1929). Language samples were collected by the Capuchins Estanislao Les Corts (1931), Fructuoso Manresa and Igualada and Marcelino Francisco de Castellvi, and the latter published in 1940 the first study of the language Tinigua. ==Language==