Thank you Monica, Steve and Sancti
I do have copies of Hiram's birth certificate and James and Janes's marriage certificate, but really wanted to confirm where James was born. It was thought to be Jamaica but, as West Indies is indicated on the census, that is not necessarily so. I have tried researching James Dobbins in Jamaica but to no avail I'm afraid. Perhaps I should try islands!!
My thanks and regards
Lesley