Dee ihe na-aga n'ihu na paragraf a - N'otu oge ahụ, Prince nke Novgorod, Alexander Nevsky, jisiri ike gbochie mwakpo ahụ
nke Northern Crusades megide Russia si West. N'agbanyeghị nke a, ịbụ Onyeisi Ukwu, Alexander kwupụtara na ya bụ onye na-achị ndị Golden Horde, n'enweghị ike iguzogide ike ya.