# Campaign of the Hills

vteParaguayan War :
Mato Grosso campaign
Marquês de Olinda
1st Corumbá
Fort Novo de Coimbra
Feio River
Dourados
Nioaque
Anhambaí
Fort Miranda
Coxim
Laguna
Apa River
2nd Corumbá
Alegre
Corrientes campaign
Corrientes
San Lorenzo River
Rio Grande do Sul
São Borja
Butuí
Uruguaiana
Riachuelo
Salto
Paso de Mercedes
Paso de Cuevas
Yatay
Pehuajó
Jaguarí
Humaitá campaign
Purutué Bank
Paso de Patria
Laguna Sirena
Itapirú
Estero Bellaco
Paso Cidra
1st Tuyutí
Yataytí Corá
Boquerón
Sauce
Palmar
Curuzú
Curupayty
Arroyo Hondo
Hacienda Laguna
Tuyú Cué
1st Passage of Curupayty
Pilar
Ombú
Estero Rojas
Perecué
Tatayibá
Potrero Obella
Humaitá
Passage
2nd Tuyutí
Paso Ipohy
2nd Passage of Curupayty
Laguna Cierva
Cabral and Lima Barros
1st Iasuií
2nd Iasuií
Poí Island
Barroso and Rio Grande
Acayuazá
Fortín Island
Pikysyry campaign
Yacaré
Paso de Tebicuarí
Surubí
Pikysyry
Dezembrada
Ytororó
Avay
Lomas Valentinas
Angostura
San Fernando
Asunción
Cordilleras campaign
Manduvirá River
Concepción
Ybytimí
Tupí-hú
Sapukái
Diarte
Piribebuy
Acosta Ñu
Piribebuy River
Hondo River
Itapytangua
Tacuaty
Curuguaty
Hucuratí
Loma Rugua
Caguijuru–Caraguataí
Iguatemi
Río Verde
Cambaceguá
Lomaruguá
Cerro Corá
Miranda :
The Campaign of the Hills (Spanish: Campaña de las Cordilleras) was the last campaign of the Paraguayan War, lasting from July 1869 to the end of the war on March 1, 1870. The Paraguayans were completely defeated by the Allies. Brazilian writer Alfredo d'Escragnolle Taunay, Viscount of Taunay took part in the campaign and later wrote about it. At least 5,000 Paraguayans were killed during this campaign.

## Background

After the occupation of the Paraguayan capital, Asunción, by the allies, Marshal Luis Alves de Lima e Silva, Duke of Caxias considered the Paraguayan War to be ended with Allied victory. The marshal asked to be relieved of command on 12 Jan. 1869. On 16 April 1869, Prince Gaston, Count of Eu took command of the Allied Army Headquarters in Luque, two days after his arrival in Asunción.$^{:99–100}$
Since Paraguayan President López refused to surrender, the Allies installed a triumvirate in Asunción made of two elderly former exiles, Carlos Loizaga and José Diaz de Bedoya, along with a young ex-soldier turned spy, Cirilo Antonio Rivarola, and decided to continue the war. López decided to resist the Allies in the mountainous region of Northeastern Paraguay. López organized a force of 9,000 men and boys from his headquarters in Cerro León.$^{:101}$

## Battle of Piribebuy

The Allied attack on the town of Piribebuy, then serving as a temporary capital for the Paraguayan government, lasted 5 hours, ending with the capture of the town and destruction of its official records.

## Battle of Acosta Ñu

The last major battle, in which Bernardino Caballero (who later became President of Paraguay) fought a Brazilian-Argentine combined force of 20,000 under Emperor Pedro II's son-in-law Prince Gaston and future Brazilian president Manoel Deodoro da Fonseca.

## Battle of Cerro Corá

The last battle of the campaign was at Cerro Corá, in which a Brazilian force of 4,000 wiped out President López's personal guard of 100-250 soldiers, killing López, Vice President Sánchez and López's son Juan Francisco.