Why did Jefferson include the territory of Floridas with New Orleans in his instructions?

Thomas Jefferson included the territory of Floridas with New Orleans in his instructions to Robert R. Livingston, James Monroe, and Charles Pinckney for negotiations to purchase New Orleans from France in 1803 for the following reasons:

1. Geographical Proximity: The Floridas, consisting of West Florida and East Florida, were geographically adjacent to New Orleans and the Louisiana Territory, which Jefferson sought to acquire from France. Securing the Floridas would help consolidate American control over the Gulf of Mexico region and the Mississippi River system.

2. Access to the Gulf of Mexico: Acquiring the Floridas would provide the United States with direct access to the Gulf of Mexico and ensure control over the strategic port of Pensacola, which was a vital naval base and a major hub for trade and commerce.

3. Potential Expansion of Territory: Jefferson believed that purchasing the Floridas along with New Orleans would open up possibilities for future expansion of American territory in the region, potentially including Spanish territories in the Southwest.

4. Strengthening Borders and Security: Adding the Floridas to American territory would fortify the country's borders and help prevent potential conflicts or incursions from foreign powers, particularly Spain, which previously controlled Florida.

5. Diplomatic Advantages: Including the Floridas in the negotiations with France provided Jefferson with diplomatic leverage and bargaining power. It allowed him to present a more comprehensive territorial offer to France, increasing the chances of a successful negotiation.