Gravestones - St Paul's Church, Shipley

I was driving past St Paul's Church and noticed these gravestones with a dusting of snow on them. The gravestones must have been moved from the graveyard at some point as they now stand propped up against the perimeter wall. I drive past the church regularly but never stop to look around. The church itself looks quite interesting and worth a picture, but I think I'll wait until the weather warms up a bit, it was absolutely freezing this morning!