John Rusea was listed in the Jamaican Quit Rent books for 1754 as the owner of 589 acres of land in Hanover and 1800 acres of land in Westmoreland, total 2389 acres. Thomas Hall of Dean Street said in his will made in 1772 that he owned Worcester estate 'lately in co-partnership with John Rusea.'
"A List of landholders in the Island of Jamaica together with the number of acres each person possessed taken from the quit rent books in the year 1754", TNA CO 142/31 transcribed at http://www.jamaicanfamilysearch.com/Samples2/1754lead.htm
The dates listed below have different categories as denoted by the letters in the brackets following each date. Here is a key to explain those letter codes:
Co-owner with Thomas Hall, apparently sometime before 1768, when Hall was shown as sole owner.
In the will of Thomas Hall he said he owned Worcester estate, lately in co-partnership with John...