Who was involved in the louisiana purchase?

The Louisiana Purchase was a diplomatic agreement signed by representatives of the United States and France. The key individuals involved in the purchase were:

1. Thomas Jefferson: The third President of the United States and the main proponent of the Louisiana Purchase. He authorized negotiations with France and finalized the deal.

2. Robert Livingston: United States Minister to France from 1801 to 1804. He played a crucial role in acquiring the territory by negotiating with French officials, including Napoleon Bonaparte.

3. James Monroe: A special envoy sent by Jefferson to assist Livingston in negotiating the purchase. Monroe later became the fifth President of the United States.

4. François Barbé-Marbois: A French government official who served as Minister of the Treasury, he negotiated on behalf of France and signed the agreement.

5. Napoleon Bonaparte: The Emperor of France at the time. He initially had ambitions for a grand French empire in America but sold the Louisiana Territory due to financial constraints and geopolitical circumstances.