My maiden name is Kellow, and my family is also from NSW. I have researched my Kellow line (also my father's side), back to England, in Wiltshire. I don't believe I have a Francis Joseph anywhere, but I'd be happy to help if I can. I would also "love" to know where one can get a "World Book of Kellow's" !!! Just be careful too, about Lt Robert Kellow being an ancestor...I'm not saying he isn't one of yours, but most Kellow's (especially in Oz) seem to think that's where they stem from, and it's not necessarily the case !