Aaron Buzacott the elder (March 4, 1800 - September 20, 1864), a Congregationalist colleague of John Williams (the 'Martyr of Erromanga'), author of ethnographic works and co-translator of the Bible into the language of Rarotonga, was a central figure in the South Seas missionary work of the London Missionary Society, living on Rarotonga (one of the Cook Islands) between 1828 and 1857.
Read more about Aaron Buzacott: Early Life, Missionary Work in The South Seas, Retirement, Death & Memorial