Material Studies

The particular climatic conditions that prevail along the central coast of Peru allow an excellent preservation of all kinds of archaological material (ceramic, wood, textiles, human and animal remains, plants, metals, etc.). It is essential that the amount of material collected during each field season be properly studied. Both Peruvian and foreign specialists have taken charge of the analysis of the various kinds of material. These are:

Ceramic studies : Dr Jane Feltham (University of Liverpool) and Dr Peter Eeckhout (ULB)


Mould for a ceramic figurine found in Pyramid n°3
(field season 2000-2001).

pair of stirrup-spout bottles in the local Chimu-Inca style
(field season 1999).

Anthropological studies : Dr Lawrence Owens (University of London)

Voices from the Past: The Human Remains from Pachacamac
While often beautiful and fascinating in their own right, the things we tend to think of as representing “archaeology” – be it buildings, ceramics or textiles – can seem somewhat static, or detached from their makers. How would you feel if your life were judged solely on the design of your house, the contents of your trashcan, the car you drive, or the sort of crockery you have in your kitchen? With bones, though, you can see exactly how someone lived, what they ate, the illnesses they suffered from, their cause of death, their biological origin and even what their childhood was like. I think there is something incredible about being able to peer into the lives of long-dead individuals like this, and I always view it as a real privilege that I am able to do so.

At the site we have thousands of loose bones and fragments that testify to the unfortunately widespread habit of grave-robbing. We have also recovered a number of intact mummies which will enable us to examine specific issues in ancient Peruvian society as well as “big questions” such as the human effects of urbanism, the evolving role of women, or the development of modern diseases. Individuals ranging from the newly born to the very old have been excavated, and we know from accompanying grave goods that all strata of society are represented, from the very poor to the extremely wealthy. The analysis is still in its infancy, but we already have a fairly good idea about what the people who lived here were like. We know that most of them died before they even reached adulthood, and that those who did usually did not live past 40 years of age. They were of compact build, with a varied diet, and seem to have enjoyed a generally healthy lifestyle. However, there was also evidence of sickness – such as syphilis, arthritis and rickets – as well as indications that some individuals had their skulls deformed in childhood, died at the hands of their fellows, or were even buried alive…” Lawrence S. Owens

 


mummy E-20, Temple of the Monkey
(field season 2000-2001).

mummy of a child that was buried alive
(field season 2004)

Paleo-ichtyological studies: Dr Philippe Béarez (Museum d'Histoire Naturelle, Paris) http://www.ifeanet.org/publicaciones/articulo.php?1314

Malacological studies: Manuel Gorriti (Universidad Nacional Mayor de San Marcos, Lima) http://www.ifeanet.org/publicaciones/articulo.php?1314

Textile studies: Dr Jane Feltham (University of Liverpool)

Clothes for the living...and for the dead : the Pachacamac textiles
Textiles were at the heart of ancient Peruvian society, whose members spent much of their time spinning and weaving cloth, not only for everyday use, but also for embellishing the wrappings of their dead. Our knowledge of their skills comes mainly from these mummy wrappings because the dry conditions of the Peruvian coast preserve the mummies and their grave goods. However, it must be stated that at Pachacamac most of the graves have been looted and their contents removed. The robbers have left behind only fragments of the mummy wrappings, but even these are sufficient to give us some idea of coastal and highland dress at the time of the Spanish conquest. In spite of the looting the Ychsma Project have excavated plain cotton and camelid wool tunics worn by men. We also have a complete woman's tunic with its pleated front. This was possibly worn over a wrap-around skirt. We have a cotton mantle brocaded with pelican motifs and several headbands that depict the mythological moon animal or intertwined snakes in tapestry weave and brilliant colours. Fragments of other mantles and wrapping cloths show brocaded birds, fish and cat motifs, which are very common on the central coast of Peru. Most of the cloth is cotton, and camelid fibres are only occasionally used for brocading or in tapestry-woven headbands. We have also discovered some fragments of early Colonial cloth, which is very interesting, because there are few concrete examples of everyday dress after the Spanish conquest, except for what is known from early pictures and other images.”
Jane P. Feltham



detail of a textile with a bird motif
(field campaign 2004)

detail of a feather mosaic
headdress representing
“the decapitator” (field season 1995)

Absolute Dating : Dr Anna Pazdur and Dr Adam Michzinski (Silesian University of Technology,Gliwice)
http://www.ingentaconnect.com/content/arizona/rdc/2003
/2003/00000045/00000001/art00009;jsessionid=e00djfhfcr5gf.victoria

Archaeobotanical studies : Dr Alexandre Chevalier (University of California, Berkeley)

Anthracological studies : Fanny Moutarde (Université Paris I)

Adobe Studies: Dimitri Ajenjo (Sainsbury Center for Visual Arts, University of Norwich, UK)

As part of our field strategy, we have initiated the analysis of the adobe bricks that are used over the entire site of Pachacamac. Our seriation procedure stems from the observation that hundreds of thousands of adobes used in the construction of the buildings show a tendency to change their shape, appearance and dimensions according to the period in which they were manufactured. By establishing a representative corpus of bricks, and defining shape-types whose age is known through their excavation context, and through statistical studies of shape-types in the various structures, it is possible to date quite precisely the sequence of the buildings and even the successive construction phases. The methodology has several advantages. Amongst other things it is a lot cheaper and faster than large-scale excavations. It has been tested with some success by North American teams working at the monumental sites of Chan Chan and Pacatnamú, on the North Coast of Peru. Since 1995, we have begun to apply it to Pyramid n°3, but for the study to be productive, we must widen our database to include adobes from all of the pyramidal compounds.