In Samarkand there are two esteemed places, relative to burials of Islamic lawyers from the Arabian Abdi clan which is going back to Caliph Usman. These are mausole­ums Abdi-Darun and Abdi-Birun. The first was situated inside city walls, and the sec­ond one outside them. Abdi-Birun is a mausoleum of 17th century built by known dignitary Nadir Divan-beghi on mazar Khodja Abdi which is considered one of the first preachers of Islam in Samarkand. Abdi Darun is a mausoleum of his descend­ant Hodja Abdal-Maz ad-Dyn who in 9th century was the Kazi of Samarkand. The basis of the mausoleum dates back to the 17th century. In the 15th century the mau­soleum was supplied with the room of pray turned to the yard with a pool.