প্রধান মেনু খুলুন

পরিবর্তনসমূহ

সম্পাদনা সারাংশ নেই
| year_leader2 = 1174–1194
 
| stat_year1 = আনু. ১০৮০<ref>{{cite journal |last1=Turchin|first1=Peter|last2=Adams|first2=Jonathan M.|last3=Hall|first3=Thomas D | title = East-West Orientation of Historical Empires | journal = Journal of world-systems research|date=December 2006 |volume=12|issue=2 |page=223 |url =http://jwsr.pitt.edu/ojs/index.php/jwsr/article/view/369/381|accessdate=13 September 2016 |issn= 1076-156X}}</ref><ref>{{cite journal|date=September 1997|title=Expansion and Contraction Patterns of Large Polities: Context for Russia|journal=[[International Studies Quarterly]]|volume=41|issue=3|page=496|doi=10.1111/0020-8833.00053|author=Rein Taagepera|authorlink=Rein Taagepera|url=https://www.jstor.org/stable/2600793|accessdate=13 September 2016}}</ref>
| stat_year1 = 1080 est.
| stat_area1 = 3900000
 
১,৬৮০টি

সম্পাদনা