Troubles of ancient and medieval history of Chach. Issue 6

This collection is the 6th issue of the series "The Problems of Ancient and Medieval History of Chach". The 1st part of the collection "Written Sources" includes the article by A.Hojaev "Information of Chinese sources about the historical names of Tashkent" and the article by G.Babayarov, E.Asanov "Fergana branch of Ashin dynasty. Experience of historical reconstruction". The 2nd part of the collection "Archaeology" presents the article of G.I.Bogomolov "Natural factors in the development of economy and culture of Tashkent oasis". The 3rd part of the collection "Numismatics" includes an article by G.Babayarov and A.Kubatin "Old Turkic Titles and Epithets in Turco-Sogdian Coins of Central Asia" and an article by A.Musakaeva "On weight standards of coins of the ancient Chach coin". The 4th part of "Toponymy" presents an article by Sh.S.Kamoliddin "On historical names of the Chirchik River". The 5th part of "Review" contains the 1st part of the Commentary of S.S.Kamoliddin to the article by D.Dovudi "On the dirham medallion of the Tajik ruler, Samanid Mansur I ibn Nukha". The 6th part of "New Books" provides information about the 7th issue of the yearbook "Sogdian Collection". Part 7 of "Conferences, Events" contains information about an international webinar dedicated to the new scientific project "Encyclopedia of Ramayana".