The Peru–Bolivian Confederation was a short-lived state that existed in South America between 1836 and 1839. The country was a loose
confederation
A confederation (also known as a confederacy or league) is a union of sovereign groups or states united for purposes of common action. Usually created by a treaty, confederations of states tend to be established for dealing with critical issu ...
between the states of
Peru
, image_flag = Flag of Peru.svg
, image_coat = Escudo nacional del Perú.svg
, other_symbol = Great Seal of the State
, other_symbol_type = Seal (emblem), National seal
, national_motto = "Fi ...
, divided into the
Republic of North Peru and the Republic of
South Peru, and
Bolivia
, image_flag = Bandera de Bolivia (Estado).svg
, flag_alt = Horizontal tricolor (red, yellow, and green from top to bottom) with the coat of arms of Bolivia in the center
, flag_alt2 = 7 × 7 square p ...
as the
Bolivian Republic
, image_flag = Bandera de Bolivia (Estado).svg
, flag_alt = Horizontal tricolor (red, yellow, and green from top to bottom) with the coat of arms of Bolivia in the center
, flag_alt2 = 7 × 7 square p ...
,
with the capital located in
Tacna. The Peru–Bolivian Confederation's formation was personally influenced by Marshal
Andrés de Santa Cruz, the
President of Bolivia
The president of Bolivia ( es, Presidente de Bolivia), officially known as the president of the Plurinational State of Bolivia ( es, Presidente del Estado Plurinacional de Bolivia), is head of state and head of government of Bolivia and the ca ...
, who served as the first and only head of state under the title "
Supreme Protector".
The Peru–Bolivian Confederation was opposed by neighboring countries from its inception, particularly
Chile
Chile, officially the Republic of Chile, is a country in the western part of South America. It is the southernmost country in the world, and the closest to Antarctica, occupying a long and narrow strip of land between the Andes to the eas ...
and
Argentina
Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a country in the southern half of South America. Argentina covers an area of , making it the second-largest country in South America after Brazil, t ...
, as a potential military and economic threat, and for its support for dissidents in exile. The
War of the Confederation was triggered shortly after its formation when Chile and Argentina independently invaded the country. Argentina was defeated in 1837, but a combined force of Chile and North Peruvian dissidents known as the United Restoration Army were victorious at the
Battle of Yungay in January 1839, which ''de facto'' ended the confederation as Peru and Bolivia were restored as independent states, and Santa Cruz fled into exile. The Peru–Bolivian Confederation was officially declared dissolved on 25 August 1839, by General
Agustín Gamarra after his appointment as
President of Peru
The president of Peru ( es, link=no, presidente del Perú), officially called the president of the Republic of Peru ( es, link=no, presidente de la República del Perú), is the head of state and head of government of Peru. The president is th ...
.
Historian
Jorge Basadre frames the confederation as part of a period of "determination of the nationalities" in western South America.
Background
During colonial times, the territory comprising the
Audiencia de Charcas, also known as ''
Alto Perú'', now Bolivia, was an integral territory of the Spanish
Viceroyalty of Peru
The Viceroyalty of Peru ( es, Virreinato del Perú, links=no) was a Spanish imperial provincial administrative district, created in 1542, that originally contained modern-day Peru and most of the Spanish Empire in South America, governed fro ...
from its creation. In 1776, it was administratively severed and became a province of the newly created
Viceroyalty of the Río de la Plata
The Viceroyalty of the Río de la Plata ( es, Virreinato del Río de la Plata or es, Virreinato de las Provincias del Río de la Plata) meaning "River of the Silver", also called " Viceroyalty of the River Plate" in some scholarly writings, i ...
. Still, for geographical and historical reasons, it always remained closer to
Lima
Lima ( ; ), originally founded as Ciudad de Los Reyes (City of The Kings) is the capital and the largest city of Peru. It is located in the valleys of the Chillón, Rímac and Lurín Rivers, in the desert zone of the central coastal part of t ...
than to its administrative capital,
Buenos Aires
Buenos Aires ( or ; ), officially the Autonomous City of Buenos Aires ( es, link=no, Ciudad Autónoma de Buenos Aires), is the Capital city, capital and primate city of Argentina. The city is located on the western shore of the Río de la Plata ...
, in present-day
Argentina
Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a country in the southern half of South America. Argentina covers an area of , making it the second-largest country in South America after Brazil, t ...
. The Peru–Bolivian Confederation was the only effective attempt to unite them.
This territory achieved independence in 1825. At this point in time, a union with Peru was widely supported. Instead, the new Republic of Bolivia, named after
Simón Bolívar
Simón José Antonio de la Santísima Trinidad Bolívar y Palacios (24 July 1783 – 17 December 1830) was a Venezuelan military and political leader who led what are currently the countries of Colombia, Venezuela, Ecuador, Peru, Panama and ...
, who had liberated the territory and destroyed the last remnants of the
Spanish army
The Spanish Army ( es, Ejército de Tierra, lit=Land Army) is the terrestrial army of the Spanish Armed Forces responsible for land-based military operations. It is one of the oldest active armies — dating back to the late 15th century.
The ...
, was born, with Bolívar as the first president. Political unrest and turmoil forced Bolívar to return to Colombia very soon afterwards, leaving
Antonio José de Sucre in charge. The plan for reuniting Peru and Bolivia did not fade away.
Chaos in Bolivia
Marshal
Sucre
Sucre () is the capital of Bolivia, the capital of the Chuquisaca Department and the 6th most populated city in Bolivia. Located in the south-central part of the country, Sucre lies at an elevation of . This relatively high altitude gives the ...
was elected president of
Bolivia
, image_flag = Bandera de Bolivia (Estado).svg
, flag_alt = Horizontal tricolor (red, yellow, and green from top to bottom) with the coat of arms of Bolivia in the center
, flag_alt2 = 7 × 7 square p ...
in 1826, but political pressure from Peru and internal turmoil made it impossible for him to organize the new state. The very next year, an armed uprising in
Chuquisaca was quickly used by Peru as an excuse to invade Bolivia. General
Agustín Gamarra marched with an army of nearly 5,000 Peruvian soldiers. He had two clear orders: force the Colombian army to withdraw and promote the creation of a new constitution for that country.
The Peruvian army entered
La Paz, Bolivia, on May 28, 1828. Under these circumstances, Sucre was forced to resign in September, leaving the country forever. Marshal
Andrés de Santa Cruz was elected president of Bolivia in 1829 to replace him, a position that he would hold for the next ten years. Both Gamarra and Santa Cruz agreed that the separation of Peru and Bolivia was a mistake that should be corrected. Their plan for a federation, or at least a
confederation
A confederation (also known as a confederacy or league) is a union of sovereign groups or states united for purposes of common action. Usually created by a treaty, confederations of states tend to be established for dealing with critical issu ...
, was accepted by the legislative branches of both countries, but they personally disagreed on other issues. Gamarra was in favor of a Peruvian-led union, while Santa Cruz wanted to give more political power to Bolivia.
War with Gran Colombia
Bolívar did not agree with either Gamarra or Santa Cruz, since
Gran Colombia
Gran Colombia (, "Great Colombia"), or Greater Colombia, officially the Republic of Colombia ( Spanish: ''República de Colombia''), was a state that encompassed much of northern South America and part of southern Central America from 1819 to 1 ...
was already his own project of federation to unite most of the former Spanish colonies. Furious about the news in Bolivia, he resolved to declare war against Peru on June 3, 1828. Marshal
Sucre
Sucre () is the capital of Bolivia, the capital of the Chuquisaca Department and the 6th most populated city in Bolivia. Located in the south-central part of the country, Sucre lies at an elevation of . This relatively high altitude gives the ...
was appointed commander of the
Colombian army but was soon afterwards murdered. After Bolívar's death in 1830, the Colombian troops withdrew, and the war came to an end.
During the war, and with the Peruvian army holding off the Colombian offensive, Gamarra deposed Peruvian President
José de la Mar and proclaimed himself the new head of state, titled ''president''. A parliament was assembled, and with a majority of the members in favor of his government, he was able to legalize his position. His rule was difficult, since armed revolts all around the country challenged his authority.
Chaos in Peru
A new parliament was formed in 1833, but this time it was hostile towards Gamarra. Since his term as president was already over and there was no time to call for elections, it was resolved to turn the presidency over to General
Luis Orbegoso
Luis is a given name. It is the Spanish form of the originally Germanic name or . Other Iberian Romance languages have comparable forms: (with an accent mark on the i) in Portuguese and Galician, in Aragonese and Catalan, while is archai ...
. Gamarra did not recognize the new government, and prepared himself to challenge Orbegoso. However, popular opinion and most of the army rallied against him, and he was frustrated in his effort to seize power again.
Bolivian aid
General Orbegoso also had to deal with General
Felipe Salaverry, who rebelled and overthrew him in 1835. Orbegoso, however, did not lose the support of southern Peru and called in to his help the president of Bolivia. It was the opportunity that Marshal Santa Cruz, himself a former president of Peru, was waiting for. The Bolivian army promptly proceeded to invade Peru.
With Bolivian help, General Orbegoso quickly regained his leadership throughout the country and had Salaverry executed. As a reward for the support he had received from Santa Cruz, he agreed to the formation of the new Peru–Bolivian Confederation. Santa Cruz assumed the ''supreme protectorship'' of the confederation and Orbegoso maintained only the presidency of the newly created ''Nor-Peruvian'' state.
Formation
Marshal Andrés de Santa Cruz promoted a project to reunite the two territories on the basis of a confederacy. The Peru–Bolivian Confederation was a plan that attempted to reunite the ''Alto Perú'' ("Upper Peru", now Bolivia) and ''Bajo Perú'' ("Lower Peru", now simply Peru) into a single political and economic entity. This integration was based not only on historical, cultural and ethnic reasons, but also on economic motives. The union was attempting to restore the ancient commercial routes and promote a policy of open markets.
In Peru, he began by having an assembly proclaim, on March 17, 1836, the Republic of
South Peru, followed on August 11, 1836 by a similar proclamation of the Republic of
North Peru. In each case, he became the new state's "supreme protector" (see
protector (title) for similar titles), a president with full powers.
After the preceding period of significant political unrest, the Peru–Bolivian Confederation was proclaimed on October 28, 1836. Marshal Santa Cruz became its supreme protector, as well as supreme protector of each of the Peruvian states and president of the Bolivian Republic. The new confederation was thus composed of three states: ''North Peru'', ''South Peru'' and ''Bolivia'', and its capital was the city of Tacna, in southern Peru. The creation of this new nation was very well received in the south of Peru, since this area was able to benefit fully from the lifting of the previous commercial restrictions, but was bitterly resented by the elite of Lima and the north of Peru, which had traditionally benefited from a close commercial relationship with Venezuela.
Structure of the Confederation
In each of the Confederation's states, there was, from 1837 until the dissolution, a “provisional president” under Marshal Andrés de Santa Cruz, who was styled the “supreme protector” and was also president of
Bolivia
, image_flag = Bandera de Bolivia (Estado).svg
, flag_alt = Horizontal tricolor (red, yellow, and green from top to bottom) with the coat of arms of Bolivia in the center
, flag_alt2 = 7 × 7 square p ...
.
*
Bolivia
, image_flag = Bandera de Bolivia (Estado).svg
, flag_alt = Horizontal tricolor (red, yellow, and green from top to bottom) with the coat of arms of Bolivia in the center
, flag_alt2 = 7 × 7 square p ...
:*President: General
José Miguel de Velasco
*
North Peru (also known as ''Republic of the North of Peru'', or ''North-Peruvian Republic'')
:*First President: General
Luis Orbegoso
Luis is a given name. It is the Spanish form of the originally Germanic name or . Other Iberian Romance languages have comparable forms: (with an accent mark on the i) in Portuguese and Galician, in Aragonese and Catalan, while is archai ...
(August 21, 1837 – July 30, 1838)
:*Second President: General
José de la Riva Agüero (August 1, 1838 – January 24, 1839)
*
South Peru (also known as ''Republic of the South of Peru'', or ''South-Peruvian Republic'')
:*First President: General
Ramón Herrera Rodado (b. 1799 – d. 1882) (September 17, 1837 – October 12, 1838)
:*Second President:
Juan Pío de Tristán y Moscoso
''Juan'' is a given name, the Spanish and Manx versions of '' John''. It is very common in Spain and in other Spanish-speaking communities around the world and in the Philippines, and also (pronounced differently) in the Isle of Man. In Spanis ...
(b. 1773 – d. 1859) (October 12, 1838 – February 23, 1839)
Administrative divisions
Conflicts and the international situation

However, the Confederation generated resistance among several groups in both countries, which resented the dilution of national identities, and also among neighboring countries. An important number of Peruvian politicians opposed to the idea of the Confederation fled to Chile, where they received support, and this led to the
War of the Confederation.
The creation of the Peru–Bolivian Confederation by Marshal Andrés de Santa Cruz caused great alarm in the neighboring countries. The potential power of this confederation aroused the opposition of Argentina and, above all, Chile, due not only to its great territorial expanse but also to the perceived threat that such a rich state signified for the area.
Diego Portales
Diego José Pedro Víctor Portales y Palazuelos (; June 16, 1793 – June 6, 1837) was a Chilean statesman and entrepreneur. As a minister of president José Joaquín Prieto's government, he played a pivotal role in shaping the state and po ...
, arguably the most important Chilean statesman of the 19th century, who at the time was the power behind president
José Joaquín Prieto, was very concerned that the new Confederation would break the regional balance of power and even be a threat to Chilean independence, and so immediately became its enemy.
But that was just one of the reasons behind the war. On a deeper level, both countries were in a heated competition for control of the commercial routes on the Pacific—and for the Chileans specially, whose relations with independent Peru had already been strained by economic problems centering on rivalry between their ports of
Callao
Callao () is a Peruvian seaside city and region on the Pacific Ocean in the Lima metropolitan area. Callao is Peru's chief seaport and home to its main airport, Jorge Chávez International Airport. Callao municipality consists of the whole Call ...
and
Valparaíso
Valparaíso (; ) is a major city, seaport, naval base, and educational centre in the commune of Valparaíso, Chile. "Greater Valparaíso" is the second largest metropolitan area in the country. Valparaíso is located about northwest of Santiago ...
. For the north Peruvians also, the Confederation was viewed as the most serious threat to their economic interests.
The direct conflict between the Confederation and Chile started with a tariff disagreement, and continued when former Chilean president General
Ramón Freire managed to obtain a small subsidy from the Confederation government to equip a frigate and try to wrestle power from the Prieto administration. After the failure of the expedition, the Chilean government became openly hostile towards the Confederation.
Raid on Callao and Chilean declaration of war
After the Freire expedition, Portales decided to take the offensive and staged a surprise raid to prevent further interference by the Confederation government in Chilean internal affairs. He ordered a raid on the Confederate fleet that was stationed in the port of Callao. During a silent attack on the night of August 21, 1836, the Chileans managed to capture three confederate ships: the ''Santa Cruz'', ''Arequipeño'' and ''Peruviana''.
Instead of immediately going to war, Marshal Santa Cruz tried to negotiate with Chile. The Chilean Congress sent
Mariano Egaña
Mariano Egaña Fabres (Santiago, 1793 – Santiago, 1846) was a Chile
Chile, officially the Republic of Chile, is a country in the western part of South America. It is the southernmost country in the world, and the closest to Antarctica ...
as plenipotentiary to negotiate a treaty based on several points: the payments of the outstanding international debts owed by Peru to Chile, the limitation of the outstanding armies, commercial agreements, indemnization to Chile for the Freire expedition, and the dissolution of the Confederation. Santa Cruz agreed to everything but the dissolution. Chile responded by declaring war on December 28, 1836.
International situation and Argentine declaration of war
The international situation was not favorable to Chilean interests. Marshal Santa Cruz and the Confederation had been diplomatically recognized by the principal world powers with interests in the region (Great Britain, France and the United States), while Chile's allies,
Argentina
Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a country in the southern half of South America. Argentina covers an area of , making it the second-largest country in South America after Brazil, t ...
and
Ecuador
Ecuador ( ; ; Quechuan languages, Quechua: ''Ikwayur''; Shuar language, Shuar: ''Ecuador'' or ''Ekuatur''), officially the Republic of Ecuador ( es, República del Ecuador, which literally translates as "Republic of the Equator"; Quechuan ...
, had decided to remain neutral in the conflict.
Nonetheless, the continued interference of Santa Cruz in Argentina's internal affairs moved this country also to declare war, on May 9, 1837. Even though Chile and Argentina were acting against the same perceived threat, both countries went to war separately and were going to act separately during the whole course of it. In 1837,
Felipe Braun, one of Santa Cruz's most capable generals and high decorated veteran of the war of independence, defeated an Argentine army sent to topple Santa Cruz. To further aggravate the Chilean position, public opinion there was totally opposed to a war they did not understand.
Assassination of Portales

The Chilean government, in order to bolster its standing, immediately imposed martial law, asking for (and obtaining) extraordinary legislative powers from Congress. Early in 1837 a Court Martial Law was approved, and all citizens became subject to court martial for the duration of the war. The opposition to the Prieto administration immediately accused Portales of tyranny, and started a heated press campaign against him personally and against the unpopular war in general.
Political and public opposition to the war immediately affected the army, fresh from the purges of the civil war of 1830. On June 4, 1837, Colonel
José Antonio Vidaurre
Colonel José Antonio Vidaurre Garretón (December 22, 1798 - October 4, 1837) was a Chilean military officer who led a failed insurrection in 1837 that culminated in the assassination of minister Diego Portales.
He was born in Concepción, the s ...
, commander of the Maipo regiment, captured and imprisoned Portales while he was reviewing troops at the army barracks in
Quillota. He immediately proceeded to attack Valparaíso on the mistaken belief that public opinion opposed to the war would support him and topple the government. Admiral
Manuel Blanco Encalada, in charge of the defense of Valparaíso, defeated him right outside the port. Captain
Santiago Florín, who was in charge of Portales, had him shot when he heard the news, on June 6, 1837. Most of the conspirators were subsequently captured and executed. This murder was perceived as having been orchestrated by Marshal Santa Cruz and it turned the tide of public opinion. The war became a holy cause and Portales its martyr.
Argentine-Chilean invasion and dissolution

Invested with considerable powers, Santa Cruz endeavored to establish in Peru the same type of
authoritarian order he had imposed in Bolivia. He issued a
Civil Code
A civil code is a codification of private law relating to property, family, and obligations.
A jurisdiction that has a civil code generally also has a code of civil procedure. In some jurisdictions with a civil code, a number of the core ...
, a
Penal Code, a Trade Regulation and a Customs Regulation, and reorganized tax collection procedures to allow an increase in state revenues while restraining expenditures.
The first Chilean military expedition against Santa Cruz, led by
Vice Admiral Manuel Blanco Encalada, failed and had to submit to the signature of the
Treaty of Paucarpata, on November 17, 1837. The Chilean government then organized a second expedition, which defeated the Supreme Protector at the
Battle of Yungay on January 20, 1839, and forced the dissolution of the Confederation. On August 25, 1839, General Agustín Gamarra, after assuming the presidency of Peru, officially declared the dissolution of the Confederation and the merging of the North and South Peruvian Republics into one to be called again ''Peru'', separate from Bolivia.
The Confederate defeat led to the exile of Santa Cruz, first to
Guayaquil
, motto = Por Guayaquil Independiente en, For Independent Guayaquil
, image_map =
, map_caption =
, pushpin_map = Ecuador#South America
, pushpin_re ...
, in Ecuador, then to Chile, and finally to Europe, where he died.
See also
*
War of the Confederation
*
Republic of Great Colombia – Bolívar's Federation
*
Federal Republic of Central America
The Federal Republic of Central America ( es, República Federal de Centroamérica), originally named the United Provinces of Central America ( es, Provincias Unidas del Centro de América), and sometimes simply called Central America, in it ...
– another federal state on the American continent that underwent a similar fate.
Notes
Sources and references
WorldStatesmen- under Peru
{{DEFAULTSORT:Peru-Bolivian Confederation
Former countries in South America
War of the Confederation
19th century in Bolivia
1836 in Bolivia
1838 in Bolivia
1839 in Bolivia
1836 in Peru
1838 in Peru
1839 in Peru
1830s establishments in Bolivia
1830s establishments in Peru
States and territories disestablished in 1839
Pan-Americanism
1836 establishments in South America
1839 disestablishments in South America
1837 in South America