In my view the period that has had the biggest impact on the development of US society is The Great Depression. That depression brought a huge economic growth but also changed mass culture that swept many Americans into consumer society.
Answer: I do not see a map, but the Seminole Indians are part of what is now florida, which spain owned back then.
The Constitutional Convention met to address the problems of the weak central government that existed under the Articles of Confederation.
He has not been the Vice President