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Peru Khipus Help Identify 18th-Century Community Leaders

culturePublished 22 Apr 2026
Peru Khipus Help Identify 18th-Century Community Leaders
Teenager in Andean clothing | Image by Pexels
Quick Summary
  • What: Researchers found evidence that two khipus preserved in San Juan de Collata may encode the names of specific local leaders from the community’s 18th-century history.
  • Where: San Juan de Collata, Peru.
  • When: Studied in 2017; the records appear to refer to the 18th century.

Two bundles of cords, kept for generations in San Juan de Collata in Peru, gave researchers something unusually specific in 2017: evidence that parts of these khipus may refer to named local leaders from the community’s 18th-century past.

That matters because khipus are often described broadly as Andean recording devices made from knotted and colored cords, but linking a surviving example to particular people is much harder. In this case, the objects were not floating loose in a museum with little context. They remained tied to local history and to oral traditions about what they recorded.

How the Collata Khipus Were Studied

The khipus from Collata were studied alongside a colonial-era letter associated with the same community. Researchers compared the structure of the cords, their colors, fiber choices, and pendant patterns with names and roles preserved in written and local historical records. Their analysis did not amount to a full decipherment of khipus as a writing system. But it did present evidence that these two examples encoded proper names, likely of local authorities involved in community affairs during the 1700s.

The strongest point was not a dramatic claim that every knot had been “read.” It was the narrower link between physical features on the cords and a known set of people in a specific place. That let scholars reconstruct part of Collata’s 18th-century political history with more confidence than a detached artifact would allow. Instead of treating khipus only as abstract administrative tools, the study showed how at least some could be anchored to individual identities inside one Andean town.

Khipus and Colonial Records

The wider context is important. After the Spanish conquest, alphabetic documents became central to colonial administration, but Andean communities did not simply stop using older record systems. The Collata khipus suggest continuity: cord records and written records may have existed side by side, serving local needs in overlapping ways.

Why the Findings Matter

The concrete implication is simple and significant. These surviving khipus are not just examples of an Andean technology. In San Juan de Collata, they function as historical evidence tied to real people, helping recover a community’s own 18th-century leadership history from objects that were preserved close to home.

Did You Know?

Khipus were used across the Andes by Inca and later communities, and they are often made from cotton or camelid-fiber cords.