was born on 22 June 1965 in Chillamani, in the municipality of Coripata, in the Nor Yungas Province of the department of La Paz, Bolivia. He was the son of Petronila Landavery and Benigno Angola. Angola is a common surname among the Afro-descendant population of Bolivia, which is estimated to number about 18,000, out of a national population of 11 million; like Demetrio and his family, most Afro-Bolivians live in the Yungas region. Although the Afro-Bolivian population is one of the smallest in South America, it is also one of the oldest, originating in the late sixteenth century with Africans (many from the Angola region of Africa) brought as slave labor to work the silver mines in Bolivia’s mountains.
Demetrio Angola attended the Luis Rivero Sanchez School and then the Eduardo Abaroa School both in Coripata His sports teacher Felipe Torres coached Angola the year he represented his school at ...