Send a message to the person who requested a photo of the grave monument of Olive Isherwood with the following comment:
Robert Isherwood is my great great grandfather. I visited St Peter's in 2009, and searched the graveyard but couldn't find anything. I wrote to the parish office, who sent me information and and was told that there is a second family grave with five other people in it - grave MG508. The letter stated that early graves were usually without headstones, so it is a real bonus to learn that there is one headstone. Thank you very much for your kindness in sending me this image.