He co-names a treaty which settled a boundary dispute along the Sabine River and obtained Florida from Spain.
This man was given the Mendi Bible as a gift for his services. In one speech, he proclaimed that the United States does not go abroad "in search of monsters to destroy." While serving as a Harvard professor, this man collected his Lectures on Rhetoric and Oratory.  He died shortly after calling out "No!" to a House proposal of honoring Mexican War veterans. In one election, this man was accused of working as a pimp for Czar Alexander I while serving as the first official Minister to Russia. This man was the defense lawyer for men like Joseph Cinque during the Amistad trial. He co-names a treaty which settled a boundary dispute along the Sabine River and obtained Florida from Spain. This man achieved prominence as James Monroe's Secretary of State and he became president in the wake of his so-called "Corrupt Bargain" with Henry Clay. For 10 points, name this sixth president, the son of the second president.
This man was given the Mendi Bible as a gift for his services.
John Quincy {Adams}