Octavian or Emperor Caesar Augustus is best known for the Pax Romana or Roman Peace. This was a period of prolonged peace and stability in the Roman Empire.
Answer:
He signed the Treaty of Cession in 1803, completing the Louisiana Purchase.
When the Japanese empire was dismantled at the end of World War Two, Korea fell victim to the Cold War. It was divided into two spheres of influence along the 38th parallel. The Americans controlled south of the line - the Russians installed a communist regime in the north, later ceding influence to China.
Their government was mostly consisting of corrupt bureaucrats and ineffective economic policies that mostly helped the rich stay rich and the poor stay poor. In between them was a king who tried to implement some more liberal policies for the people, but Alexander III mostly reversed them all because he didn't want his autocracy to be challenged.<span />