Dee ihe ndị ọzọ dị na paragraf a - Mgbe e merichara Kazan
na 1552 na mgbasawanye nke steeti Muscovite n'ihu n'ebe ọwụwa anyanwụ, ókèala ndị ọ nwetara ọhụrụ bụ ndị Nogai na Kalmyks wakporo mgbe niile. Ndịda ọwụwa anyanwụ nke Tatarstan nke oge a gbara Nogai Horde na ruo mgbe 1630s ndị nomadic na-agbasa gafee steppe. N'ọkara nke abụọ nke narị afọ nke 17, Russia malitere iwu mgbidi ókèala, nke a na-akpọ <unk>lines<unk> n'akụkụ aka ekpe nke Osimiri Kama. Oge a jikọtara ya na owuwu nke otu n'ime ebe nchebe asaa mbụ nke akara ochie Zakamskaya, ebe nchebe Novosheshminskaya.