Hawaii–Tahiti relations James Cook who was already famous for exploring the Pacific islands including Tahiti. He and his crew were struck by the similarity between the Tahitian and Hawaiian languages, and many crewmen were able to communicate with the Hawaiians. Some of the first Tahitians came to Hawaii aboard foreign vessels as sailors or translators. In 1804, British Captain John Turnbull brought a Tahitian couple to Kauai. Tahitians missionaries led by William Ellis from the London Missionary Society, arrived to assist the American missionaries in Hawaii. A few years prior to 1804, King Kaumualii of Kauai had sent an envoy to Tahiti
Kingdom of Tahiti forced to take refuge in Moʻorea 22 December 1808, but returned and defeated his enemies at the Battle of Te Feipī. He was thereafter recognized as undisputed King of Tahiti, Moʻorea and its dependencies. Other chieftains on Tahiti became fed up with what they saw as Pomare's pretensions of power, and in 1808 they drove him from Tahiti to the nearby island of Eimeo (Moorea). These other chieftains hostile towards the missionaries, which caused the missionaries to leave Tahiti for other islands. Pomare organized military support from his kinsmen on the islands of Raiatea, Bora Bora and Huahine. Warring resumed,