Spain joins war against Great Britain. St. Augustine-based troops help defend Savannah against the French and Americans.
1780-81
British capture Charleston, and three signers of the Declaration of Independence and South Carolina's lieutenant governors are sent to St. Augustine as prisoners.
The American Constitution is ratified.
French Revolution begins and evolves into a 25 year European War.
1790
Spain allows American settlers to immigrate into Florida.
1793
Construction begins on the St. Augustine Cathedral.
1795
French-financed Georgians fail to subvert East Florida.
The Spanish make a separate peace with France.
1796
Spain and the France agree to Treaty of San Ildefonso providing for
friendly relations. Spain declares war on Britain.
1800
Spain cedes Louisiana to France
1802
Treaty of Amiens brings peace temporarily
among France, Spain, England, and the Batavian Republic (Netherlands)
1803
United States purchases Louisiana from France believing the land
includes West Florida, west of the Perdido River.
1804
Spain's failure to compensate Americans for vessels seized by privateers
originates the U.S. argument that a shortage has been acquired on the Floridas
east of Perdido River, and that Spain could neither give nor sell the land to
anyone except the U.S.
1810
U.S. occupies West Florida between the Mississippi and Perdido River,
except places occupied by the Spanish.
1811
U.S. Congress secretly authorizes the President to occupy Florida east of Perdido River to prevent seizure by a foreign power.