The Church of St Mary is Grade I listed see the other listed buildings for Mendlesham here
http://www.britishlistedbuildings.co.uk/england/suffolk/mendlesham
Mendlesham from Google Earth
http://maps.google.co.uk/maps?q=mendlesham&hl=en&ll=52.252187,1.08284&spn=0.023277,0.0842&sll=52.32957,1.079106&sspn=0.011618,0.0421&vpsrc=6&gl=uk&t=h&z=14
http://en.wikipedia.org/wiki/Mendlesham