Louisiana Purchase - Negotiation

Negotiation

While the sale of the territory by Spain back to France in 1800 went largely unnoticed, fear of an eventual French invasion spread nationwide when, in 1801, Napoleon sent a military force to secure New Orleans. Southerners feared that Napoleon would free all the slaves in Louisiana, which could trigger slave uprisings elsewhere. Though Jefferson urged moderation, Federalists sought to use this against Jefferson and called for hostilities against France. Undercutting them, Jefferson took up the banner and threatened an alliance with Britain, although relations were uneasy in that direction. In 1801 Jefferson supported France in its plan to take back Saint-Domingue, then under control of Toussaint Louverture after a slave rebellion.

Jefferson sent Livingston to Paris in 1801 after discovering the transfer of Louisiana from Spain to France under the Third Treaty of San Ildefonso. Livingston was authorized to purchase New Orleans.

In January 1802, France sent General LeClerc to Saint-Domingue to re-establish slavery, reduce the rights of free people of color and take back control of the island from slave rebels. This colony had been the wealthiest for France in the Caribbean, and Napoleon wanted its productivity restored. Alarmed about the French actions and its intention to re-establish empire in North America, Jefferson declared neutrality in relation to the Caribbean, refusing credit and other assistance to the French but allowing war contraband to get through to the rebels to prevent France from getting a foothold again.

In November 1803, France withdrew its 7,000 surviving troops from Saint-Domingue (more than two-thirds of its troops died there) and gave up its ambitions in the western hemisphere. In 1804 Haiti declared independence but, fearing a slave revolt at home, Jefferson and the US Congress refused to recognize the new republic, the second in the Western Hemisphere, and imposed a trade embargo against it. This made it difficult for the country to recover after the wars.

In 1803, Pierre Samuel du Pont de Nemours, a French nobleman, began to help negotiate with France at the request of Jefferson. Du Pont was living in the United States at the time and had close ties to Jefferson as well as the prominent politicians in France. He engaged in back-channel diplomacy with Napoleon on Jefferson's behalf during a visit to France and originated the idea of the much larger Louisiana Purchase as a way to defuse potential conflict between the United States and Napoleon over North America.

Jefferson disliked the idea of purchasing Louisiana from France, as that could imply that France had a right to be in Louisiana. Jefferson believed that a U.S. President did not have the authority to make such a deal: it was not specified in the Constitution. He also thought that to do so would erode states' rights by increasing federal executive power. On the other hand, he was aware of the potential threat that France could be in that region and was prepared to go to war to prevent a strong French presence there.

Throughout this time, Jefferson had up-to-date intelligence on Napoleon's military activities and intentions in North America. Part of his evolving strategy involved giving du Pont some information that was withheld from Livingston. He also gave intentionally conflicting instructions to the two. Desperate to avoid possible war with France, Jefferson sent James Monroe to Paris in 1802 to negotiate a settlement, with instructions to go to London to negotiate an alliance if the talks in Paris failed. Spain procrastinated until late 1802 in executing the treaty to transfer Louisiana to France, which allowed American hostility to build. Also, Spain's refusal to cede Florida to France meant that Louisiana would be indefensible. Monroe had been formally expelled from France on his last diplomatic mission, and the choice to send him again conveyed a sense of seriousness.

Napoleon needed peace with Great Britain to implement the Treaty of San Ildefonso and take possession of Louisiana. Otherwise, Louisiana would be an easy prey for Britain or even for the United States. But in early 1803, continuing war between France and Britain seemed unavoidable. On March 11, 1803, Napoleon began preparing to invade Britain.

A slave revolution in Saint-Domingue (present-day Republic of Haiti) over previous years had resulted in massacres of the planter class. An expeditionary force under Napoleon's brother-in-law Charles Leclerc in January 1802, supplemented by 20,000 troops over the next 21 months, had tried to re-conquer the territory and re-establish slavery. But yellow fever and the fierce resistance of black revolutionaries destroyed the French army in what became the only successful slave revolt in history, and it withdrew its surviving troops in November 1803. In 1804 Haiti became the first independent black state in the New World.

As Napoleon had failed to re-enslave Haiti, he abandoned his plans to rebuild France's New World empire. Without sufficient revenues from sugar colonies in the Caribbean, Louisiana had little value to him. Spain had not yet completed the transfer of Louisiana to France, and war between France and Britain was imminent. Out of anger against Spain and the unique opportunity to sell something that was useless and not truly his yet, Napoleon decided to sell the entire territory.

Although the foreign minister Talleyrand opposed the plan, on April 10, 1803, Napoleon told the Treasury Minister François de Barbé-Marbois that he was considering selling the entire Louisiana Territory to the United States. On April 11, 1803, just days before Monroe's arrival, Barbé-Marbois offered Livingston all of Louisiana for $15 million, equivalent to about $233 million in present-day values.

The American representatives were prepared to pay up to $10 million for New Orleans and its environs, but were dumbfounded when the vastly larger territory was offered for $15 million. Jefferson had authorized Livingston only to purchase New Orleans. However, Livingston was certain that the United States would accept the offer.

The Americans thought that Napoleon might withdraw the offer at any time, preventing the United States from acquiring New Orleans, so they agreed and signed the Louisiana Purchase Treaty on April 30, 1803. On July 4, 1803, the treaty reached Washington, D.C.. The Louisiana Territory was vast, stretching from the Gulf of Mexico in the south to Rupert's Land in the north, and from the Mississippi River in the east to the Rocky Mountains in the west. Acquiring the territory would double the size of the United States at a sum of less than 3 cents per acre.