Sea Islands Museum. Colonization Sikaiana, then known as the Stewart Islands, was annexed to the Hawaiian Kingdom in 1856. Hawai'i did not formalize the annexation, and the United States refused to recognize Hawaiian sovereignty over Sikaiana when the United States annexed Hawai'i in 1898. Missionary activity then started at the mid 19th century and European colonial ambitions led to the establishment of a German Protectorate over the North Solomon Islands, which covered parts of what is now Solomon Islands, following an Anglo-German Treaty of 1886. A British Solomon Islands Protectorate over the southern islands was proclaimed in June 1893. German interests were transferred to the United Kingdom under the Samoa Tripartite Convention of 1899, in exchange for recognition of the German claim to Western Samoa. In 1927 District Commissioner William R. Bell was killed on Malaita, along with a cadet named Lillies and 13 Solomon Islanders in his charge. A massive punitive expedition, known as the Malaita massacre, ensued; at least 60 Kwaio were killed, nearly 200 detained in Tulagi (the protectorate capital),and many sacred sites and objects were destroyed or desecrated. Basiana, who had killed Bell, was hanged publicly on 29 June 1928. World War II Japanese forces occupied the North Solomon Islands, part of the Australian Territory of New Guinea, in January 1942, going South to Tulagi. The counter-attack was led by the United States; the 1st Division of the US Marine Corps landed on Guadalcanal and Tulagi in August 1942. Some of the most bitter fighting of World War II took place on the islands for almost three years. Tulagi, the seat of the British administration on the island of Nggela Sule in Central Province was destroyed in the heavy fighting following landings by the US Marines. Then the tough battle for Guadalcanal, which was centred on the capture of the airfield, Henderson field, led to the development of the adjacent town of Honiara as the United States logistics centre. Biuku Gasa and Eroni Kumana Islanders Biuku Gasa (deceased 2005) and Eroni Kumana (Gizo) (deceased 2014) were Allies scouts during the war. They became famous when they were noted by National Geographic for being the first men to find the shipwrecked John F. Kennedy and his crew of the PT-109 using a traditional dugout canoe. They suggested the idea of using a coconut which was later kept on the desk of the president to write a rescue