<span>During the age of absolutism, several European monarchs intensified the power of their authority by emphasizing their divine right to rule and centralizing their power.</span>
They joined in 1941 so maybe around 2-4 ..
Aftermath of the Persian Wars
As a result of the allied Greek success, a large contingent of the Persian fleet was destroyed and all Persian garrisons were expelled from Europe, marking an end of Persia's advance westward into the continent. The cities of Ionia were also liberated from Persian control.
<span> Panama Canal Authority. Nine years and $5.4 billion in the making, the Panama Canal's new, larger locks are opening amid questions about the impact they'll have on an uncertain global trade and container shipping environment.</span>