Peru · Textile / Cordage / Knotted Record-Keeping

Andean Khipu Knotted-Cord Record Making

khipu (Quechua, 'knot'); quipu (Spanish)

The making of khipus: cords of spun and plied cotton or camelid (llama, alpaca) fiber, tied together and knotted to record information. A typical khipu has a horizontal main cord from which pendant cords hang, sometimes with top cords and subsidiary pendants. Knots are placed in rows on the pendants to give decimal numbers: a figure-eight knot for 1, a long knot of 2 to 9 turns for single digits, and overhand knots for tens and hundreds. Color, fiber, the direction of spin and ply, and the way each pendant is attached all carry information as well. The Inka state used khipus to administer an empire; some Andean communities in Peru still make and use them, for herds, for village obligations and for funerals.

Risk level: Endangered · Not found on UNESCO's Intangible Cultural Heritage lists. The Khipu Database (Khipu Archives) appears in UNESCO's Memory of the World register for Latin America and the Caribbean, which concerns documentary heritage, not the living craft.

Alternate Names
Quipu; khipukamayuq / khipukamayoq (the khipu maker and keeper); Inka khipu; herding khipu; funerary khipu
Geographic Center
Central Andes of Peru. Communities documented as still using khipus: Tupicocha, Rapaz, Collata, Mangas and Jucul; funerary khipus in Cuspón and Ticllos. The Inka empire used khipus across what is now Peru, Bolivia, Ecuador, Colombia and Chile.
Community / Ethnic Group
Quechua-speaking Andean communities; in the Inka period, khipukamayuq administrators of the state
Estimated Origin
Cord-and-knot recording is documented before the Inka (before the 1300s) and reached its fullest use under the Inka empire (c. 1400–1532). The Spanish Crown accepted khipus as legal documents into the 17th century; the Third Council of Lima (1583) ordered 'idolatrous' khipus destroyed.
Cultural Function
In the Inka state, accounting and administration: censuses, labor tax, storehouse counts and, reportedly, calendars, laws and possibly narratives. Today, in some communities: counting herds, recording work obligations and offerings to sacred sites, and, in the central Andes, funerary khipus wrapped around the dead to help them walk to the afterlife.
Primary Materials
Cotton; camelid fiber (llama, alpaca); other vegetal fibers; in post-colonial khipus also sheep wool, maguey, and horse or human hair
Primary Tools
Hands and a spindle for spinning and plying; no other tools are described in the sources
Process Overview
Prepare cords → attach pendants to the main cord (looped one way or the other) → tie knots by row, so that position gives the decimal value → add top cords that often sum the pendants → add subsidiary cords for corrections or subsets. Funerary khipus are simpler: a single cord, up to about six meters, of black or blue and white thread, with knots and crosses.
Traditional Applications
Inka state accounting; herd counts; community work and offering records; Christian prayer and sin-counting khipus; funerary khipus
Contemporary Applications
Museum and database study; art and design references; community heritage projects
Notable Practitioners
Taytay Hilario Paulino Idelberto, khipu maker of Ticllos (about 70 in 2021), who learned from his great-grandfather; Gregoria Rivera Zubieta ('Mama Licuna') of Cuspón, who made funerary khipus until her death in 2014
Key References
Kylie E. Quave, 'The Inka khipu', Smarthistory (20 January 2022), https://smarthistory.org/inka-khipu/ ; Dumbarton Oaks, 'Written in Knots', 'Post-Inka Khipus (1534 CE–Present)', https://www.doaks.org/resources/online-exhibits/written-in-knots/post-inka ; Sabine Hyland, Christine Lee and Roberto Aldave Palacios, 'Khipus to Keep Away the Living Dead', Anthropology News (22 October 2021), https://www.anthropology-news.org/articles/khipus-to-keep-away-the-living-dead/ ; Sabine Hyland and Joseph Bernabe Romero, 'Knotted Survivors: Documenting the Ancient Khipu Traditions of Jucul, Peru', Endangered Material Knowledge Programme, British Museum (2 September 2025), https://www.emkp.org/khipu-knot-tradition-jucul-peru/ ; Harvard Khipu Database Project (Gary Urton), described by UNESCO Memory of the World, https://www.unesco.org/en/memory-world/lac/khipu-database-khipu-archives ; Ashok Khosla, Khipu Field Guide, https://khipufieldguide.com/
Verification Status
Desk-Researched

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