Send a message to the person who requested a photo of the grave monument of Annie Ackerley with the following comment:
I think Annie and Henry Ackerley may be my great grandparents. The dates are about right, but I had no idea of the Devon connection as Henry was a Wigan solicitor and continued to live there after his wife died.Sorry, I am not a good photographer but would be happy to help by checking details via Ancestry as I have a subscription.