I just looked up 'Tulcheth Dorset' on google and it said did I mean 'Culcheth'. I did wonder if it was a T or a C. Looking at more word in the document I think it could well be a C as there are tiny differences between the way they're written. I have never ehard of the surname before! It's be a miracle to finally have an ancestor with an unusual surname, my lot are all Smiths, Edwards, Taylors and Duttons so far, nightmare bunch!!!