I am aware of Graham Hadfield's site. Unfortunately, his information does not go back far enough for me. I am now chasing the parents of my Samuel Garlick. It appears they may have been Samuel Garlick and Deborah Harrison.
There are various Harrison families in Glossop at the time. I am trying to find Deborah's. Samuel also appears to have had a brother. Finding his family is also on my To Do list.