Hello Trevor According to the GRO there are 4 Robert Henry JONES registered in the last Q of 1869. Only one of them is in Wales-registered in Caernarfon. There is one registered in Llanrwst but he's Robert Henry W. On the 1871 census there are 2 matches in Caernarfonshire-one in Bangor the son of Edward and Elin, father's occupation Stevedore and second in Llandwrog is the son of Henry and Ann, occupation tailor and draper. Any clues in that information? Regards Maggi (Blythin)