In 1841 James 20, Elizabeth 25 and Ann Bridson 12 lived in Big Well St. Douglas.
The adjacent property has Jane Bridson 55 and Jane Sprainger 10.
Jane Sprainger is the granddaughter of Jane Curphey and John Bridson [issue of their daughter Jane Bridson ?died C1838 Maughold?]
They did have a daughter Elizabeth who may or not be the Elizabeth living in the next property but I can't find baptisms for neither James nor Ann.
Hope this helps someone cos I don't see it helping me at all !!
Drawing board here I am !!