Martín Fernández de Navarrete

He rediscovered Las Casas' abstract of the journal Columbus kept, known as the ''Diario'', of his first voyage. His principal work is the ''Colección de los viages y descubrimientos que hicieron por mar los españoles desde fines del siglo XV'' (Collection of the voyages and discoveries made by the Spaniards since the late 15th century), a vast work published in five volumes that Navarrete wrote by appointment of the Spanish Crown. As a result of this achievement, he has acquired the nickname ''El Marino Historiador'' (The Mariner Historian).
Navarrete was a member of all the major Spanish and international Science and Arts Academies of his time. Provided by Wikipedia