Daughter Margaret's First born son is Thomas - I would have expected father or grandfather to be Thomas. (Other is also James, definitely correct, need more info on Margaret's parents etc)
Sources
*QLD BDM Death#1901/C/4776 of daughter Margaret Horrigan lists parents as Nora O'Sullivan and James Fitzgerald
Is James your ancestor? Please don't go away! Login to collaborate or comment, or
contact
a profile manager, or ask our community of genealogists a question.