Campaign of Lomas Valentines References Campaign of Lomas Valentines South American history Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: War of the Triple AllianceIn the Campaign of Lomas Valentinas in December, the Paraguayan army was annihilated. López fled northward and carried on a guerrilla war until he was killed on March 1, 1870. Read MoreIn the Campaign of Lomas Valentinas in December, the Paraguayan army was annihilated. López fled northward and carried on a guerrilla war until he was killed on March 1, 1870. Read More