Masoller

Masoller is a village or populated centre of the Rivera Department in northern Uruguay, next to the de facto border with Brazil, in an area where that border is disputed.

Location

The village is located on Route 30, on the tripoint with Salto and Artigas departments, in the municipality of Tranqueras.

History

In 1904 a notable battle was fought at Masoller between the opposing forces of the Colorados, led by José Batlle y Ordóñez, and the Blancos, led by Aparicio Saravia, resulting in a victory for the former. The Battle of Masoller is reckoned to mark the end of the intermittent civil war which occurred throughout much of 19th century Uruguay.

Uruguayan-Brazilian border dispute

A longstanding border dispute involving territory in the vicinity of Masoller exists between Uruguay and Brazil, although this has not harmed close diplomatic and economic relations between the two countries. The disputed area is called Rincón de Artigas (Portuguese: Rincão de Artigas), and the dispute arises from the fact that the treaty that delimited the Brazil-Uruguay border in 1851 determined that the border in that area would be a creek called Arroyo de la Invernada (Portuguese: Arroio da Invernada), but the two countries disagree on which actual stream is the so-named one.