sentences:  While the Dutch traded with the Khoikhoi, nevertheless serious disputes broke out over land ownership and livestock.This resulted in attacks and counter-attacks by both sides which were known as the Khoikhoi–Dutch Wars that ended in the eventual defeat of the Khoikhoi.The First Khoikhoi-Dutch War took place from 1659 – 1660 and the second from 1673 – 1677.