Emperor Keitai (継体天皇) was the 26th imperial ruler of Japan. No firm dates can be assigned to this emperor or to his reign, but he is believed to have ruled the country during the early 6th century CE.
... who first rounded the Cape of Good Hope.
Sir Francis Drake, (c. 1540-1596), pirate, leader of the second circumnavigation
Jules Dumont d'Urville, (1790-1842), ...