The caliph al-Muqtaddir (908–932) wore a kaftan from silver brocade Tustari silk and his son one made from Byzantine silk richly decorated or ornamented with figures. The kaftan was spread far and wide by the Abbasids and made known throughout the Arab world. Turkic kaftan The caftan appears to be the oldest Turkish dress, this costume can be traced as far back as the Hun and Gokturk periods. The kaftan was the favourite garment worn in Turkic states of Central Asia, the Turkic Empire in India, the Seljuk Turks and the Ottomans. It was the most important component of the Seljuk period and the oldest known examples of this robe are said to have been found in Hun tombs. The costume of the Gokturk period consisted of long kaftans that are closed with a belt at the waist, these kaftans can be observed in Gokturk statues. The Seljuk Sultan Ahmad Sanjar who ruled from 1097 to 1118 gave 1000 red kaftans to his soldiers. In 1058 as well as the period of the Seljuk Sultan Malik-Shah I, the Seljuk Turks wore kaftans and excavations discovered a child's kaftan dating back to the reign of Sanjar-Shah who ruled from 1185 or 1186 to 1187. The tiles in the Kubadabad Palace depict Turkish figures dressed in kaftans. The palace was built for Sultan Aladdin Kayqubad I who ruled from 1220 to 1237. Furthermore, typical Seljuk depictions from the 11th to the 13th century depict figures dressed in Turkish style kaftans. The kaftan was also worn by the Anatolian Seljuks who had even gifted kaftans to the first Ottoman Sultan, Osman I. In connection with the inheritance of Osman I, the historian Neşri described a kaftan in the list of inherited items: “There was a short-sleeved kaftan of Denizli cloth.” In an excavation in Kinet in Turkey, a bowl dating back to the early 14th century was found with a depiction of a man wearing what appears to be a kaftan. Kaftans were worn by the sultans of the Ottoman Empire. Decoration on the garment, including colours, patterns, ribbons, and buttons, indicated the rank of the person who wore it. In the first half of the 14th century Orhan Ghazi captured Bursa and made it the Ottoman capital. One of the chief specialties of Bursa was gold embroidery among other weaving related specialties, an archive notes that two kaftans made of the finest