Am now very confused. I can't remember the exact location but google map shows a graveyard next to a church in church st/place/lane but this is not the one I visited. The cemetery I went to was very small,very overgrown, and not open to the public without permission. It also had a high wall around it. In fact I don't even recall seeing a church but that is not to say it wasn,t there! So there must be two cemeteries in Llanidloes which might explain why we couldn,t find the grave. Sorry not much help but its been a long time since I went to Llanidloes due to the distance (live in Hertfordshire).