As Adams reviewed these events, he could see no other alternative for the Government to have pursued at this moment when war with Great Britain was impending. It would have been the height of folly to break openly with Spain. The Administration had indeed instructed its new agent, Governor Mitchell of Georgia, to restore the island to the Spanish commandant and to withdraw his troops, if he could do so without sacrificing the insurgents to the vengeance of the Spaniards. But the forces set in motion by Matthews were not so easily controlled from Washington. Once having resolved to liberate East Florida, the patriots were not disposed to retire at the nod of the Secretary of State. The Spanish commandant was equally obdurate. He would make no promise to spare the insurgents. The Legislature of Georgia, too, had a mind of its own. It resolved that the occupation of East Florida was essential to the safety of the State, whether Congress approved or no; and the Governor, swept along in the current of popular feeling, summoned troops from Savannah to hold the province. Just at this moment had come the news of war with Great Britain; and Governor, State militia, and patriots had combined in an effort to prevent East Florida from becoming enemy's territory.
Military considerations had also swept the Administration along the same hazardous course. The occupation of the Floridas seemed imperative. The President sought authorization from Congress to occupy and govern both the Floridas until the vexed question of title could be settled by negotiation. Only a part of this programme had carried, for, while Congress was prepared to approve the military occupation of West Florida to the Perdido River, beyond that it would not go; and so with great reluctance the President had ordered the troops to withdraw from Amelia Island. In the spring of the same year (1813) General Wilkinson had occupied West Florida--the only permanent conquest of the war and that, oddly enough, the conquest of a territory owned and held by a power with which the United States was not at war.
Abandoned by the American troops, Amelia Island had become a rendezvous for outlaws from every part of the Americas. Just about the time that Adams was crossing the ocean to take up his duties at the State Department, one of these buccaneers by the name of Gregor MacGregor descended upon the island as "Brigadier General of the Armies of the United Provinces of New Granada and Venezuela, and General-in-chief of that destined to emancipate the provinces of both Floridas, under the commission of the Supreme Government of Mexico and South America." This pirate was soon succeeded by General Aury, who had enjoyed a wild career among the buccaneers of Galveston Bay, where he had posed as military governor under the Republic of Mexico. East Florida in the hands of such desperadoes was a menace to the American border. Approaching the problem of East Florida without any of the prepossessions of those who had been dealing with Spanish envoys for a score of years, the new Secretary of State was prepared to move directly to his goal without any too great consideration for the feelings of others. His examination of the facts led him to a clean-cut decision: this nest of pirates must be broken up at once. His energy carried President and Cabinet along with him. It was decided to send troops and ships to the St. Mary's and if necessary to invest Fernandina. This demonstration of force sufficed; General Aury departed to conquer new worlds, and Amelia Island was occupied for the second time without bloodshed.