""Fernando Cortes: His Five Letters of Relation to the Emperor Charles V 1519-1526 V1"" is a historical book written by Francis Augustus MacNutt. The book is a collection of letters written by Fernando Cortes, a Spanish conquistador, to the Holy Roman Emperor Charles V between 1519 and 1526. The letters provide a detailed account of Cortes' conquest of the Aztec Empire in Mexico, including his interactions with the Aztec ruler Montezuma and the battles...