Send a message to the person who requested a photo of the grave monument of John Jenkins with the following comment:
I believe these may be my g-g-grandparents who left Pembrokeshire for Devon early in C19, if it is them, the Bessie Jenkins monument in the same graveyard may be their daughter-in-law (nee Howe) the first wife of David James Jenkins the Penryn and Falmouth MP and shipping owner.