On other web sites you can read about Mevlana. His sarcophagus is in the Mevlana Museum, which is both a place of pilgrimage for many muslims as well as people of other creeds who are attracted by his teaching, and a museum, housing some very good pieces of glassware, copperware, carpets, caligraphy et cetera. In a number of rooms scenes from the daily life in the dervish world are recreated.
This is the Mevlana sarcophagus. I managed to take the picture without the group of people that can generally be seen praying in front of it, since this is a holy place.