We're going to solve this mystery yet!!! I'm curious as to who Isabel Hardie's mother is. Do you have her name and birth date and/or birthplace? Also, do you have any siblings for her. I'm wondering if someone in that family gave birth to a Shairp outside of marriage. I'm chasing the female members because I have a few Shairps without a known mother. My ancestor, Alexander Shairp (b. 1686), is stated several places to be Thomas Shairp's son (in one document) and second son in another. Yet in the Sasine's and birth records, Thomas only has two daughters and no sons. Also, my Alexander has a son William (no birth date) but it does not appear to be by his wife, Marion Bell. Curiouser and curiouser. I look forward to your reply.