French Polynesia island of Rekareka to the southeast of Tahiti. Over a century later, British explorer Samuel Wallis visited Tahiti in 1767. French explorer Louis Antoine de Bougainville also visited Tahiti in 1768, while British explorer James Cook arrived in 1769. In 1772, the Spanish Viceroy of Peru Don Manuel de Amat ordered a number of expeditions to Tahiti under the command of Domingo de Bonechea who was the first European to explore all of the main islands beyond Tahiti. A short-lived Spanish settlement was created in 1774, and for a time some maps bore the name "Isla de Amat" after Viceroy
Tahiti of Tautra, Matahiapo, chief of Teahupo'o, Tutea, chief of Vaira'o, and Moe, chief of Afa'Ahiti. In Papara, guided by Tupaia, they investigated the ruins of Mahaiatea marae, an impressive structure containing a stone pyramid or "ahu", measuring high, long and wide. Cook and "Endeavour" departed Tahiti on 13 July 1769, taking Raiatean navigator Tupaia along for his geographic knowledge of the islands. Cook estimated the population to be 200,000 including all the nearby islands in the chain. This estimate was later lowered to 35,000 by anthropologist Douglas L. Oliver, the foremost modern authority on Tahiti, at the time of first