The series of sharp clashes between Ecuador and Peru of 1981 left the dispute between the two countries unresolved as there was still no definitive delimitation of the border. During the following years, both parties had to deal with a...

During 1932, the occupation of the Colombian towns of Leticia and Tarapacá by Peruvian troops and civilians, in the Amazon region, led to a conflict that almost ended in a total war between both countries. Aviation played an important...

Based on diverse interpretations of the Real Ceduls (Royal Proclamations) by the Spanish monarchs of earlier centuries, the almost 200-year-old border dispute between Ecuador and Peru became one of the longest-running international armed...