banner  
MATCHING KHIPU  
  
 

 
 

 
 
Duplicate Records?

Matching Khipu are pairs or triplets of samples bearing identical or near identical numerical sequences and, in some cases, color patterning.

Such matches may have been made and used as a part of the system of checks and balances that was an important feature of accounting practices in the Inka state.(See Garcilaso's description of khipu practices). A few matches are "exact": cord for cord, the values on one khipu equal the values on another. More often, matches are "close": some cord values are identical, and others are close, but not exact, or in some cases in a slightly different order. Some khipu have internal matches: sequences of numbers that repeat within the khipu itself, often clearly separated by spacing or color changes.We do not yet know precisely how matching khipu were created or used. There are several possibilities:

--Duplicate records could have been made as a part of a system of checks and balances.

--Duplicates might have been made for distribution: one copy for the town, one copy for the capital Cusco.

--In some close matches, all values on one khipu are higher than the values on the second khipu. This could indicate a change through time: an increase or decrease in what was being recorded.

--There are a couple of instances of three matching khipu. There is some evidence that the data from small khipu may have been assimilated into a larger one. (See the Calendar Khipu.)

The Khipu Database has been invaluable in identifying khipu matches. Several of the known matches can be viewed by following the links to the right.

 
 

 

AS114 & AS123
A ten-cord matching sequence from around Ica.

AS116 & AS150
A close (not exact) match reinforced by color patterning.

AS159 & AS173
An exact match, including anomalous knot sequences.

AS194 & AS195
Two small matching khipu from the Callengo valley.

CHACHAPOYAS CALENDAR KHIPU
Two smaller khipu from the Chachapoyas collection match a portion of the large Calendar Khipu. Record keepin in triplicate?

PURUCHUCO KHIPU
An accounting hierarchy of six khipu. Cord spacing and color patterning are important in understanding the relationships between these khipu.

 
 
 
 

Last Updated August 2009

© 2009 Gary Urton & Carrie Brezine