the Ruin

"The Ruin" refers to a period of intense chaos and conflict in Ukrainian history, primarily during the mid-17th century. Following the Cossack uprisings against Polish rule, Ukraine experienced a rapid descent into instability. This era was marked by internal strife between Cossack officers and the general populace, as well as external pressures from Poland and Russia.

In 1667, the Truce of Andrusovo partitioned Ukraine along the Dnieper River. The western part, the Right Bank, returned to Polish control, while Russia gained the eastern Left Bank, including Kyiv. This division fueled further conflict and attempts to unify Ukrainian lands, often under foreign influence, such as the Ottoman Empire. The period ultimately led to devastation and depopulation in many areas.