The history of Hawaii is the story of human settlements in the Hawaiian Islands.
Polynesians arrived sometime between 940 and 1200 AD.[1][2]Kamehameha I, the ruler of the island of Hawaii, conquered and unified the islands for the first time, establishing the Kingdom of Hawaii in 1795.[3] The kingdom became prosperous and important for its agriculture and strategic location in the Pacific. Kamehameha was aided by European military technology that became available once an expedition led by British explorer James Cook reached the islands in 1778, the first sustained contact with Europeans.
American immigration, led by Protestant missionaries, and Native Hawaiian emigration, mostly on whaling ships but also in high numbers as indentured servants and as forced labour,[4] began almost immediately after Cook's arrival.[5] Americans established plantations to grow crops for export. Their farming methods required substantial labor. Waves of permanent immigrants came from Japan, China, and the Philippines to work in the cane and pineapple fields. The government of Japan organized and gave special protection to its people, who comprised about 25 percent of the Hawaiian population by 1896.[6] The Hawaiian monarchy encouraged this multi-ethnic society, initially establishing a constitutional monarchy in 1840 that promised equal voting rights regardless of race, gender, or wealth.[7][8][9]
The population of Native Hawaiians declined precipitously from an unknown number prior to 1778 (estimated to be around 300,000). It fell to around 142,000 in the 1820s based on a census conducted by American missionaries, 82,203 in the 1850 Hawaiian Kingdom census, 40,622 in the final Hawaiian Kingdom census of 1890, 39,504 in the sole census by the Republic of Hawaii in 1896, and 37,656 in the first census conducted by the United States in 1900. Thereafter the Native Hawaiian population in Hawaii increased with every census, reaching 680,442 in 2020 (including people of mixed heritage).[10][5][11]