Two small mistakes to correct from what I wrote. Second para, the two Stowell children were Isabal 1828 and William 1830. Margaret is the child from the second marr to Edw. Gelling, so was her mother Margaret's 3rd and last child.
In 1841 census, I had previously thought Rachal Looney was a widow, Now I know her husband John had gone to Australia the year before, and Rachel was soon to join him. I hadn't noticed until now that my note was wrong.