Well, I found him, and he has an interesting history. The source of the following is an abstract of an article by John Evans, member of the Gwent County History Assoc. which can be found at: http://gwent-county-history-association.newport.ac.uk/newsletter/piercefield.html Nathaniel Wells, b. St. Kitts 1779 a black man, son of William Wells, sugar merchant and planter of Cardiff and one of his house slaves, whose name was Juggy. He later became Britain's only black sheriff (appointed Monmouthshire 1818). He died in Bath, England in 1852.