What are some important events in oligarchy?

What branch approves ambassadors? What type of government does Mumbai have? Was the federal government able to enforce prohibition? What event made compromise pf the 1877 possible? Who did Henry Viii marry to form an alliance? What is the protection against unfair government actions and laws? Give an example of the governments goals in regards to externalities? Why did George Grenville instituted several taxes that affected the colonies and what was his main purpose? What early civilizations was polytheistic? Where was Oskar Schindlers home town? Who served as a personal aide to general Washington? How did the fascist system of government reduce the impact of the Great Depression in Germany during the 1930's? What is value of George Rogers clark stamp issued in 1929? The Estates General of France was the English Parliament? Who is the president of the senate and when may that person vote? What reduced the tax rate by half and increased taxes on other foreign goods such as refined sugar coffee wine dye and cloth in the revolutionary war? Did Eisenhower lose the re-election by the worst margin ever? How many cotyledons in papaya? What was a 1937-1938 disaster that was reversed by a flood of government spending on public works programs? What is the constitutional authority that the president have to take military action?

What are some important events in oligarchy?