Hi Sandra
I'm new to this board, and do not know how to go about getting an email to you via the Moderator. Are you on Genes Reunited? I am there under my own name (Kevin Bowers). I really do not know anything else about the Cockcrofts, except there are far too many of them in that area! I found an early Cockcroft dating from around 1325 in Wadworth, so they have been in the area for some time.
There are a few children of a John Cockcroft in the Heptonstall parish reg, and the dates tie in with the Hannah I think could be the right one which appears in the todmorden register in 1780. I suppose he could have bap one of the children in Todmorden and the others in Heptonstall. Stranger things have happened.
I look forward to hearing from you!
Cheers
Kevin