As it turned out, the cemetery wasn't as old as the ones that normally interest us, but when we were circling through and about to leave we spotted this marker:
What caught our eyes was the dates on the headstone. The date of birth is the same for both the man and the woman, and the dates of death show the woman died one day after the man. Pretty enormous coincidence, huh? I'd really like to know the story behind these people but so far haven't had a chance to look into it.