USA HISTORY

Detailed explanation-1: -Adams used the Jackson’s military action to present Spain with a demand to either control the inhabitants of East Florida or cede it to the United States. Minister Onís and Secretary Adams reached an agreement whereby Spain ceded East Florida to the United States and renounced all claim to West Florida.

Detailed explanation-2: -After months of negotiations, the Adams-Onís Treaty was signed on February 22, 1819. In the treaty Spain gave East and West Florida to the United States, and the United States agreed to assume claims by citizens of the United States against Spain.

Detailed explanation-3: -In 1819, after years of negotiations, Secretary of State John Quincy Adams achieved a diplomatic coup with the signing of the Florida Purchase Treaty, which officially put Florida into U.S. hands at no cost beyond the U.S. assumption of some $5 million of claims by U.S. citizens against Spain.

Detailed explanation-4: -On February 22, 1819, Spain and the United States signed the Adams-Onís Treaty. In this treaty, Spain ceded both West and East Florida to the United States in exchange for compensation and the renunciation of American claims to Texas.

Detailed explanation-5: -The United States now wanted control of Florida. Spain’s attempt to bring settlers to Florida failed, and by 1800 Spain’s control of Florida had weakened. Gaining control of Florida for the United States would mean gaining control of the Mississippi River. That was an important route for trade.