Send a message to the person who requested a photo of the grave monument of William Spence with the following comment:
Thomas Spence is the brother of my 4x great grandfather, Sawyer Spence. This makes him my 4x great uncle. I am writing a book about Sawyer Spence and the family. Will make a trip to Yarm one day, but for now it wonderful to see the work you are doing. Thank you.