Many thanks, Felix. Please excuse my ignorance but where can I access Gilbert's CARD? It's not a record set I've come across before.
In another interesting note, the Dublin Equity Exchequer Bill Books (1826-1827) mentions both a Baptist Gamble and Josias Christopher Gamble in the same record. I'm struggling to interpret the document from which I've captured the 2 sections that mention Baptist Gamble below. Any help to understand what the document covers would be hugely appreciated.