English: Ulu Türbesi, is the largest of Ahlat, richly decorated and finely made. However, there is no indication for whom it was built. For architectural reasons its date is estimated at the end of the 12th century. You get there by crossing the road in front of the museum and then heading slightly to the right.

Many Seljuk (and later Seljuk-style) mausolea are a stone evocation of the pre-islamic funeral hills of the nomads of Central Asia. During their lives, prominent clan members had their funeral hill (‘kurgan’) prepared; when death came, a circular tent was erected on top of the kurgan, and the deceased’s body was laid out, in order to be greeted a last time by the clan members. After this greeting period, the body was placed in the burial chamber inside the kurgan.

A ‘tent-style’ Seljuk Türbe has two parts: a circular or polygonal room with a pyramidal or cone roof, where a cenotaph sarcophagus can be visited and honoured; this is the part referring to the funeral tent. Beneath this ornamented construction the real burial chamber (‘cenazelik’ or ‘mumyalık’) is to be found, where the deceased’s remains were buried; this is the part referring to the burial hill.