Colonia del Sacramento is situated on a peninsula on the southwestern edge of Uruguay.
It was first settled by the Portuguese in 1680. Portuguese sovereignty was much disputed by the Spanish during the first decennia. They besieged the town and control changed hands several times. The Spanish empire finally took hold of this strategic post on the Río de la Plata in 1777.
UNESCO named Colonia del Sacramento a world heritage site in 1995.
Stamps:
The 200th Anniversary of the Department of Colonia
(Issued 15-12-2016)