Cristóbal Colón de Carvajal y Gorosábel, 18th Duke of Veragua, 17th Duke of la Vega, 19th Marquess of Aguilafuente, 16th Marquess of Jamaica, 20th Admiral of the Ocean Sea, GE, OIC (born October 4, 1949) is a Spanish nobleman, businessman and formerly an officer, helicopter pilot, and commander of a naval vessel in the Spanish Navy. He is a direct descendant of Christopher Columbus by way of Christopher's son, Diego. From Diego, Colón de Carvajal also holds the Duchy of Veragua since 1986. As the Duchy corresponds to the present-day Veraguas Province of the independent republic of Panama, Colón de Carvajal maintains close connections with Panamanian society, and serves on the advisory board of Petaquilla Minerals, a mining company.