sentences:  In 1659 he proclaimed severe punishment for anyone hunting in the royal game reserve in Ottenby, Öland, Sweden, where he had built a long dry-stone wall separating the southern tip of the island.On 10 July 1655, Charles X left Sweden to engage in a war against the Polish-Lithuanian Commonwealth, in what became the Second (or Little) Northern War (1655–1660).By the time war was declared he had at his disposal 50,000 men and 50 warships.