Analysis of information sources in references of the Wikipedia article "Javi Balboa" in English language version.
It is in this decade close to the middle of the century when Sierra Leonean families arrived in a second migration to Fernando Poo and still remain in Bioko, such as the King, Jones, Dougan, Atkins and Collins families (Ndongo, 1977, 29).
Today, although there is no memory of their origins, many Cuban surnames are preserved among Creole families: Moreno, Castillo, Riquito, Mata, Rivas, Balboa, Valcárcel, etc.