Bbc.co.uk Cronología de Palaos "Circa 2500 BC - Palau's first inhabitants - thought to have come from present-day eastern Indonesia - settle in the islands."
Bbc.co.uk Cronología de Palaos "Proposed Compact of Free Association with the US gets the green light in a referendum."
Britannica.com Historia de Palaos "Large hillside terraces, numerous stone ruins, and megaliths on Babelthuap give evidence of a vital culture before contact with European explorers."
Britannica.com Historia de Palaos "Diseases communicated by contact with Europeans led to the deaths of many islanders, and firearms were prized for intervillage warfare."
Britannica.com Historia de Palaos "... although the Japanese period is locally remembered as one of economic development and order, the Palauans were a marginal minority by 1936."
Britannica.com Historia de Palaos "...conflict arose over Palau’s constitutional prohibition on the operation of U.S. nuclear-powered or nuclear-armed vessels and aircraft within the jurisdiction of Palau."
Britannica.com Historia de Palaos "The Japanese government contributed some $25 million for the construction of the replacement Babelthuap-Koror bridge."
Britannica.com Sección Economía. "The U.S. dollar is the official currency of Palau, which does not have a central bank."
Britannica.com Arte y arquitectura de Oceanía "The Japanese government contributed some $25 million for the construction of the replacement Babelthuap-Koror bridge."
Europa Press 29 de octubre de 2009 "La ONU condena el embargo de EEUU a Cuba".
everyculture.com
Everyculture.com Cultura de Palaos "Estimated at fifty thousand prior to European contact, the number dropped to about thirty-seven hundred people by 1900."
Son, George Philip &; Press, Oxford University (26 de diciembre de 2002). Encyclopedic World Atlas(en inglés). Oxford University Press, USA. ISBN978-0-19-521920-3. Consultado el 9 de septiembre de 2022.
Metz, William D. (2000). The Palau Mangrove Management Plan(en inglés). Institute of Pacific Islands Forestry, State and Private Forestry/International Fprestry Program, U.S. Department of Agriculture--Forest Service, Pacific Southwest Region (Region 5). Consultado el 10 de septiembre de 2022.
Nationsencyclopedia.com Historia de Palaos "Negotiations were stalled because the 1980 constitution prohibits any placement of nuclear weapons, and the United States has wanted to use the islands as a military site."
Pacificworlds.com Cronología de Palau y Airai, de Micronesia: A Guide through the Centuries: "Many Palauans die from introduced diseases, such as smallpox, influenza and leprosy, brought by passing ships").
Pacificworlds.com Cronología de Palau y Airai. (Fuente original: "Micronesia: A Guide through the Centuries").
Pacificworlds.com Cronología de Palau y Airaide Micronesia: A Guide through the Centurie: "There were some few who got shot from strafings because they went fishing. But a lot of the death was caused by the living conditions of the war: starvation, malnutrition. You couldn’t light fire during the day because you were afraid they might bomb, even at night."
Comité Olímpico Nacional de Palaos (5 de agosto de 2009). «Belau Baseball Federation Annual Meeting». Sporting Pulse.com(en inglés). Consultado el 12 de agosto de 2012.