<prompt> Bhala okuqhubekayo kwalesi sigaba - Kwakukhona ukuvukela kwamaCossack amaningana ngokumelene neCommonwealth ekuqaleni kwekhulu le-17. Okukhulu kunakho konke kwakuyi-Khmelnytsky Uprising, okwathi kanye ne-The Deluge  <response>: kubhekwa njengesinye sezenzakalo ezaqeda iGolden Age of the Commonwealth. Lokhu kuvukela kwahlukanisa amaKosakh emkhakheni wokuthonya we-Commonwealth, kuphela ukubenza babe ngaphansi kwe-Tsardom yaseRussia ngaphansi kweSivumelwano sasePereyaslav 1654, futhi basungula umbuso wabo njenge-Left-bank Ukraine ngo-1667 ngaphansi kweSivumelwano sase-Andrusovo, kanye neSivumelwano Sokuthula Esiphakade sika-1686. 