An English navigator and buccaneer; led a roving and adventurous life, and parting company with his comrades, set off on a cruise in the South Seas; came home and published a "Voyage Round the World"; this led to his employment in further adventures, in one of which Alexander Selkirk accompanied him, but was wrecked on Juan Fernandez; in his last adventure, it is said, he rescued Selkirk and brought him home (1652-1715).