Send a message to the person who requested a photo of the grave monument of Antoinette Jane Watt with the following comment:
I believe that Antoinette Jane Watt is the daughter of Thomas Watt and Antoinette Louise Josephine Dubois. Thomas Watt is the brother of my husband's ancestor William Watt Jr and the uncle of my ancestress Sophia (Watt) Oliphant. I am researching the Watt family back to William Watt Sr.