 There Carvajal learned a variety of skills, including navigation, accounting, and probably some military skills.In 1560, D. Sebastian, king of Portugal, named him treasurer for the assets of the deceased.In 1564, Carvajal left Cape Verde and went to Seville, where he married Guiomar Nuñez or Nunes, later known as Guitar de Ribera, the oldest daughter of Miguel Nuñez or Nunes, a Portuguese merchant stationed in Santo Domingo as an agent in the slave trade.