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Expanded History

History of Peru

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

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Overview

Machu picchu ruins AS THE CRADLE of South America’s most advanced native American civilizations, Peru has a rich and unique heritage among the nations of the southern continent. It encompasses a past that reaches back over 10,000 years in one of the most harsh and inhospitable, if spectacular, environments in the world--the high Andes of South America. The culmination of Andean civilization was the construction by the Incas, in little more than one hundred years, of an empire that spanned a third of the South American continent and achieved a level of general material wellbeing and cultural sophistication that rivaled and surpassed many of the great empires in world history. Paradoxically, Peruvian history is also unique in another, less glorious, way. The Andean peoples engaged the invading Spaniards in 1532 in one of the first clashes between Western and non-Western civilizations in history. The ensuing Spanish conquest and colonialism rent the rich fabric of Andean society and created the enormous gulf between victors and vanquished that has characterized Peru down through the centuries. Indeed, Peru’s postconquest, colonial past established a historic division--a unique Andean "dualism"--that formed the hallmark of its subsequent underdevelopment. Peru, like its geography, became divided economically, socially, and politically between a semifeudal, largely native American highland interior and a more modernized, capitalistic, urbanized, and peru/pe_glos.asp#mestizo">mestizo (see Glossary) coast. At the apex of its social structure, a small, wealthy, educated elite came to dominate the vast majority of Peruvians who, by contrast, subsisted in poverty, isolation, ignorance, and disease. The persistence of this dualism and the inability of the Peruvian state in more recent times to overcome it have prevented not only the development but also the effective integration and consolidation of the Peruvian nation to this day. Another unique feature of Peru is the role that outsiders have played in its history. Peru’s formal independence from Spain in 1824 (proclaimed on July 28, 1821) was largely the work of "outsiders," such as the Venezuelan Simón Bolívar Palacios and the Argentine José de San Martín. In 1879 Chile invaded Peru, precipitating the War of the Pacific (1879-83), and destroyed or carried off much of its wealth, as well as annexing a portion of its territory. Foreigners have also exploited Peru’s natural resources, from silver in the colonial period to guano and nitrates in the nineteenth century and copper, oil, and various industrial metals in the twentieth century. This exploitation, among other things, led advocates of the dependency theory to argue that Peru’s export-dependent economy was created and manipulated by foreign interests in a nefarious alliance with a domestic oligarchy. Although foreigners have played controversial roles throughout Peruvian history, internal demographic changes since the middle of the twentieth century have shaped contemporary Peru in other fundamental ways. For example, the total population grew almost threefold from over 7 million in 1950 to nearly 20 million in 1985, despite slowing down in the 1970s. This reflected a sharp jump after World War II in fertility rates that led to an average annual increase in the population of 2.5 percent. At the same time, a great wave of out-migration swept the Sierra. Over the next quarter century, Peru moved from a rural to an essentially urban society. In 1980 over 60 percent of its work force was located in towns and cities, principally the capital, Lima (one-third of the total population), and the coast (threefifths ). This monumental population shift resulted in a dramatic increase in the informal economy, as Peru’s formal economy was unable to expand fast enough to accommodate the newcomers. In 1985 half of Lima’s nearly 7 million inhabitants lived in informal housing, and at least half of the country’s population was employed or underemployed in the informal sector. These demographic changes during the previous quarter century led anthropologist José Matos Mar to describe the 1980s as a great desborde popular (overflowing of the masses). Once the proud bastion of the dominant creole (American born) classes, Lima became increasingly Andeanized in ways that have made it virtually unrecognizable to a previous generation of inhabitants. In some ways, this trend of Andeanization suggests that the old dualism may now be beginning to erode, at least in an ethnic sense. Urbanization and desborde popular also tended to overwhelm the capacity of the state, already

Historical Eras

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

  1. Pre-Columbian Era

    10000 BCE – 1532

    Over millennia, a succession of sophisticated civilizations flourished in the Andes, including the Chavín, Tiwanaku, and Wari cultures. The Inca Empire, emerging around 1200 CE, became the culmination of this tradition — the largest empire in pre-Columbian America, stretching across a third of South America and achieving remarkable feats in agriculture, engineering, and statecraft under rulers such as Pachacuti.

  2. Spanish Conquest

    1532 – 1542

    Francisco Pizarro and a small force of conquistadors captured the Inca emperor Atahualpa at Cajamarca in 1532, exploiting a devastating civil war within the empire. Despite a massive ransom paid in gold and silver, Atahualpa was executed in 1533, and Spanish forces systematically dismantled Inca political and religious institutions. Pizarro founded Lima in 1535 as the administrative capital of the emerging colonial order.

  3. Colonial Period

    1542 – 1821

    The Viceroyalty of Peru, established in 1542, became Spain's most prized possession in South America, its silver mines at Potosí generating enormous imperial wealth. Indigenous populations suffered catastrophic demographic collapse through disease, forced labor, and dispossession, creating the deep social dualism between a small creole elite and an impoverished Andean majority. The mestizo leader Túpac Amaru II led a major uprising against Spanish rule in 1780–81, foreshadowing the independence movement to come.

  4. Independence & Early Republic

    1821 – 1879

    Argentine general José de San Martín proclaimed Peruvian independence on July 28, 1821, and Simón Bolívar's forces secured it militarily with the decisive Battle of Ayacucho in 1824. The early republic was marked by chronic political instability, caudillo rule, and a revolving door of military governments. A mid-century guano boom brought transient prosperity but deepened dependence on foreign capital and export monocultures, leaving structural vulnerabilities unresolved.

  5. War, Crisis & Oligarchy

    1879 – 1968

    Chile's invasion precipitated the War of the Pacific (1879–83), in which Peru suffered a devastating defeat — losing the nitrate-rich Tarapacá region and enduring the occupation of Lima. Reconstruction under the Civilista oligarchy relied heavily on foreign investment and export extraction, perpetuating social inequality. The rise of the APRA movement under Víctor Raúl Haya de la Torre and repeated military interventions defined the turbulent politics of the early-to-mid twentieth century.

  6. Military Rule & Democracy

    1968 – 1990

    General Juan Velasco Alvarado's 1968 coup initiated a reformist military government that nationalized industries and enacted sweeping land reform, dramatically reshaping Peru's social landscape. Civilian democracy was restored in 1980, but the newly elected government simultaneously confronted hyperinflation and the emergence of the Maoist Shining Path insurgency, which unleashed two decades of brutal violence across the highlands.

  7. Contemporary Peru

    1990 – present

    Alberto Fujimori's presidency (1990–2000) brought economic stabilization and the capture of Shining Path leader Abimael Guzmán in 1992, but his autogolpe and authoritarian methods ultimately led to his ouster amid corruption scandals. Subsequent democratic governments navigated a commodity-driven economic boom alongside persistent inequality, regional political fragmentation, and recurring institutional crises. Peru today remains marked by the enduring social and economic dualism that has defined its history since the colonial era.

Timeline Preview

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

  1. 1200 – 1500

    The Incan Indians built a great empire in Peru.

    The Incan Indians built a great empire in Peru.

  2. 1520

    The Spanish conquistador Francisco Pizarro led an expedition into Peru.

    The Spanish conquistador Francisco Pizarro led an expedition into Peru.

  3. 1530

    Pizarro conquered the Inca and made Peru a Spanish colony.

    Pizarro conquered the Inca and made Peru a Spanish colony.

  4. 1535

    Pizarro founded Lima.

    Pizarro founded Lima.

  5. 1780

    The Mestizos, led by Tupac Amaru, revolted against the rule of Spain.

    The Mestizos, led by Tupac Amaru, revolted against the rule of Spain.

  6. 1781

    The Spanish captured and executed Tupac Amaru and crushed the uprising.

    The Spanish captured and executed Tupac Amaru and crushed the uprising.

  7. 1810

    Overthrow of the king of Spain by Napoleon.

    Overthrow of the king of Spain by Napoleon.