Popular manifestation, with influences of black culture, practiced by groups of urban workers, born in the streets of Recife. Frevo is the mirror of the society that embraces him. Since the first fervor this manifestation has been influenced by popular movements, with emphasis on black movements. Over the decades Frevo has adapted to the movements of society, innovating and keeping itself ever more alive, in this sense this book presents Frevo in ontological format, opening space for this knowledge to travel not only in the hands of Men, but also of machines and computers.