Rus and The Mongols. Migration of the Slavs The Beginning of Rus Slavs 862 – Rurik, a local chieftain establishes Rus centered at Novogrod 882 – Oleg.
DIFFERENT NAMES FOR SIMILAR TECHNOLOGIES. world system (world system theory) A concept developed by the American historian Immanuel Wallerstein to refer.
DIFFERENT NAMES FOR SIMILAR TECHNOLOGIES
The Ottoman Empire
