Theory is looking good so far!
marriage
George Jones and Juan (?) Smith 16/1/1832 Gelligaer
1841 Pant a wain, Gellygare HO107/1414/7 folio 25 pg 20
George Jones 30 smith
Jennet 30
Ann 4
Hannah 1
Henry 10 miner
Robert 10 miner
Mary Price 20 female servant
all born in county apart from George & Mary & eunmerated in that order so the 2 boys out of age order.
1851 Pantywaun, Gelligaer HO107/2457 folio 196 pg 46
George Jones head mar 45 victualler b. Carms, Llangunnor
Jennet wife 45 b. Glam, Llanwonno
Ann dau 14
Hannah dau 11
Mary dau 8
John son 5
Gwenllian dau 1
all born Gelligaer except where stated
Sorry, I can't help with the baptism for Joseph, the IGI batch for the parish church Merthyr Tydfil starts in 1820. Have found his marriage though - 19/7/1824 in Gelligaer to Jennet Llewellyn.
