Hi annie, when you have such a family grouping, with common surnames and christian names, it is like you are almost doing a one name study. I have a very similar problem with several prolific families in some Lincolnshire villages. The tried and tested method is to try to allocate every child to the right parents and cteate complete families, then eliminate the children by death or marriage, that way you have a full history and can usually identify your likely one from the research. It is a more expensive way of researching as you need to buy more certificates or obtain more copies of Parish/Chapel regsiter entries. But with patience and by throwing a bit more of your research budget at it, you can usually eliminate and validate each individual.