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History of Bolivia

From antiquity to the modern era — the historical eras, key events, and narrative that shaped Bolivia.

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Overview

THE HISTORY OF THE REPUBLIC OF Bolivia reflects both its pre-Columbian and its colonial heritage. The ruins of Tiahuanaco testify to the first great Andean empire. Bolivians still speak the languages of the Aymara kingdoms and of their Quechua conquerors; the society remains predominantly Indian and rural, and only a minority is monolingual in Spanish. Nevertheless, Spain also left its imprint in the political, economic, and social spheres. During 300 years of colonial rule, Spain imposed its institutions on the colony and concentrated on mineral exports, which are still the backbone of the Bolivian economy. Using forced Indian labor, local entrepreneurs extracted the mineral wealth--the silver deposits at Potosí were the largest in the Western world--and shipped it to Spain in accord with the prevailing mercantilist practices. After Bolivia received independence from Spain in 1825, political instability became endemic. Rivalries among caudillos resulted in numerous coups and countercoups. Despite attempts at reform by the nation’s first three presidents, the economy did not recover from the disruptions caused by the wars of independence; taxes paid by the Indians were the main sources of income for the governments. The War of the Pacific (1879-80), in which the country lost its access to the sea to Chile, had a profound impact on Bolivia. Civilian governments replaced the erratic caudillo rule, and for fifty years Bolivia enjoyed relative political stability. The economy improved with the dramatic rise of tin as the main source of wealth. Because Bolivians, rather than foreigners, dominated the tin-mining industry, the former made most political decisions. As a result, the parties in power--the Conservative Party, Liberal Party, and Republican Party--were remarkably alike in that they were primarily interested in the development of the mining sector. Increasing democratization benefited the middle class but still excluded the Indians. The devastating defeat suffered by Bolivia at the hands of Paraguay in the Chaco War (1932-35) discredited the traditional leadership and brought the military back to politics. Between 1936 and 1939, military governments tried to reform the country from above with a program of "military socialism" that included social justice and the control of the country’s natural resources. In 1937 they nationalized the Standard Oil holdings, the first such step taken in Latin America. Although they failed because they were inconsistent in their rule and unable to marshal popular support, these governments were important because they facilitated the formation of a number of new parties that, despite differences, agreed on the need to limit the power of the tin magnates. Although members of the Conservative Party attempted to stop the growing trend toward reform in the 1940s, they could not contain the popular discontent. Unrest in the countryside increased, and the middle class resented the government’s inability to deal with economic stagnation and increasing inflation. The unifying force in the opposition was the Nationalist Revolutionary Movement, a primarily middle-class party that became more radical as it integrated the militant ideology and demands of the workers. Bolivia’s 1952 Revolution, led by the Nationalist Revolutionary Movement, was a turning point in the country’s history. The government decreed universal suffrage without literacy or property requirements, an action that increased the electorate from some 200,000 to 1 million voters. It nationalized the mines of the three great companies--Patiño, Hochschild, and Aramayo-- and distributed land to the campesinos under a far-reaching agrarian reform. The revolution remained incomplete and lost momentum, however, when the government’s policies produced a virtual bankruptcy of the economy. In exchange for massive assistance from the United States and the International Monetary Fund (bolivia/bo_glos.asp#International">IMF--see Glossary), the government agreed to cut social spending. This action produced renewed labor unrest and eroded support for President Víctor Paz Estenssoro (1952-56, 1960-64, and 1985-89). The government then made the fateful decision to rebuild the Bolivian armed forces, which had been purged and decimated in 1952. During the early 1960s, the military became the arbiters in Bolivian politics as widespread anarchy convinced many that only the armed forces could restore order. As a result, a military coup in 1964 led by General René Barrientos Ortuño and General Alfredo Ovando Candia had widespread support. The military governments in power after 1964 varied in their ideological outlook. The armed forces were divided by personal ambitions, generational differences, and regional interests and lacked the corporate identity of a modern military. Barrientos’s conservative rule, for example, encouraged foreign investment and suppr

Historical Eras

The major periods of {country}’s history at a glance.

  1. Pre-Columbian Era

    500 BCE – 1538

    The Tiwanaku civilization flourished near Lake Titicaca from roughly 500 BCE, establishing the first great Andean empire and leaving monumental ruins that endure today. The Aymara kingdoms later dominated the Altiplano before being absorbed into the expansive Inca Empire in the fifteenth century. These cultures established linguistic and agricultural traditions — including terrace farming and quinoa cultivation — that persisted long after European contact.

  2. Spanish Colonial Rule

    1538 – 1825

    Spanish conquistadors subjugated the region in 1538, establishing the Audiencia of Charcas and transforming it into one of the crown's most lucrative territories through the silver mines of Potosí, the largest deposits in the Western Hemisphere. The mita system of forced indigenous labor powered extraction on an immense scale, reshaping society along rigid racial and economic hierarchies. Spain's mercantilist grip endured nearly three centuries, leaving deep imprints on Bolivia's institutions, language, and economic dependence on mineral exports.

  3. Independence & Caudillo Era

    1825 – 1879

    Bolivia declared independence in 1825, named in honor of liberator Simón Bolívar, who briefly served as its first president with Antonio José de Sucre governing in practice. The early republic was defined by chronic instability, as rival caudillos orchestrated nearly constant coups and countercoups while the economy struggled to recover from the wars of independence. Indigenous tribute taxes remained the government's primary revenue source, and meaningful reform proved elusive amid factional military rivalries.

  4. Liberal & Tin Age

    1879 – 1932

    The War of the Pacific (1879–1884) stripped Bolivia of its coastal Atacama territory, rendering it permanently landlocked and profoundly reshaping national identity. Defeat paradoxically ushered in greater political stability as civilian governments supplanted caudillo rule, and the rise of tin mining — dominated by Bolivian magnates such as Simón Patiño — generated substantial export wealth. The Conservative, Liberal, and Republican parties alternated power while largely serving mining interests, and modest democratization benefited the urban middle class while leaving the indigenous majority excluded.

  5. Revolution & Military Rule

    1932 – 1982

    Catastrophic defeat in the Chaco War against Paraguay (1932–1935) discredited the traditional oligarchy and opened Bolivia to radical reform movements, culminating in the 1952 National Revolution led by the Nationalist Revolutionary Movement (MNR), which nationalized the tin mines, enacted universal suffrage, and redistributed land to peasants. The revolution's momentum stalled under economic mismanagement, inviting a 1964 coup by General René Barrientos and inaugurating decades of military intervention punctuated by brief civilian interludes. The period saw the US-assisted suppression of Che Guevara's guerrilla campaign in 1967 and a succession of generals — including Hugo Banzer Suárez — ruling by decree through the 1970s.

  6. Democratic Modern Era

    1982 – present

    Sustained civilian democratic governance was restored in 1982 when General Torrelio's resignation allowed the return of elected government under Hernán Siles Zuazo, ending a half-century of recurring military coups. Bolivia navigated severe economic crises, hyperinflation, and contentious coca eradication programs backed by the United States throughout the 1980s and 1990s. The 2006 election of Evo Morales — the country's first indigenous president — marked a transformative shift, bringing nationalizations of natural gas resources, a new plurinational constitution in 2009, and sustained tension between indigenous movements, regional elites, and international investors.

Timeline Preview

The first 7 key events. View the full chronology on the timeline page.

  1. 1538

    Spanish conquer Bolivia

    Spanish conquer Bolivia, which becomes part of the Vice-royalty of Peru.

  2. 1825

    Bolivia becomes independent with Simon Bolivar as its president.

    Bolivia becomes independent with Simon Bolivar as its president.

  3. 1879 – 1984

    Bolivia becomes landlocked.

    Bolivia becomes landlocked after losing mineral-rich, coastal territory in the Atacama to Chile.

  4. 1903

    Bolivia loses the rubber-rich province of Acre to Brazil.

    Bolivia loses the rubber-rich province of Acre to Brazi.

  5. 1920

    Rebellion by indigenous peoples.

    Rebellion by indigenous peoples.

  6. 1932 – 1935

    Bolivia loses territory to Paraguay after it is defeated in the Chaco War.

    Bolivia loses territory to Paraguay after it is defeated in the Chaco War.

  7. 1952

    Peasants and miners overthrow military regime

    Peasants and miners overthrow military regime; Victor Paz Estenssoro returns from exile to become president and introduces social and economic reforms, including universal suffrage, nationalization of tin mines and land redistribution, and improves education and the status of indigenous peoples.