John Williams (Jamaican politician) explained

John Williams (died 1829) was a planter and slave-owner in Jamaica. He owned the Cool Spring Plantation in Clarendon Parish and had an interest in Provost's Rock River plantation. He had family connections to the Isle of Wight in England.^[1] He was elected to the House of Assembly of Jamaica in 1820 for the parish of Clarendon.^{[2] [3]}

Notes and References

1. https://www.ucl.ac.uk/lbs/person/view/2146633662 John Williams of Clarendon.
2. [James Hakewill|Hakewill, James]
3. https://archive.org/details/votesofhonourabl1820jama/page/2 Votes of the Honourable House of Assembly of Jamaica, in a Session Begun October 31, 1820, and ended January 8, 1821.