Genghis (Chinghis) Khan (not this, but perhaps this)
Temukhin
compound bows
yam (post roads)
yasa (law)
Golden Kin
Batu
Golden Horde
Sarai
1240
baskaki
posoly
Aleksandr Nevskii (Alexander Nevsky) (one version: Sergei Eisenstein's)
Livonian Knights
"Battle on the Ice"
iarlyk (patent)
princes and principalities
Black Death
Pax Mongolica
Yuri Dolgorukii
Andrei Bogoliubskii
Vsevolod Big-Nest
