These secret societies of the Yoruba, Kongo and Palo religions in Nigeria, Congo and Angola respectively, developed this intricate writing system which is alive and well today in the New World
De geheime samenlevingen van de Yoruba-stam in Congo en Palo-religies in Nigeria, Congo en Angola, ontwikkelden dit ingewikkelde schrift dat nog steeds in gebruik is in de Nieuwe Wereld.