BYRON'S 1764-66 CIRCUMNAVIGATION, 1769 SPANISH EDITION, WITH FOLDING MAP OF THE STRAIT OF MAGELLAN NOT FOUND IN ENGLISH EDITIONS, AND WITH ENGRAVED FRONTISPIECE OF THE PATAGONIAN "GIANTS"
BYRON, John. Viage del Comandante Byron alrededor del Mundo. Madrid, 1769.
Second and expanded Spanish edition—issued the same year as the first—of Byron's account of his 1764-66 circumnavigation of the world in the Dolphin, with folding map (measuring 14 by 19 inches) of the Strait of Magellan not present in English editions (hand-colored in outline) and engraved frontispiece depicting the "giants" of Patagonia. This second edition also incorporates the account of Magellan's circumnavigation of 1519-22, completed by Captain Juan Sebastian del Cano after Magellan's death, making him the first captain to complete a circumnavigation, which was not included in the first Spanish edition. $7200.