Nasca Culture Research Articles

Asymmetric faces: Symbolic, spiritual, and representative.

In humans, physically attractive faces are measurably, though subtly, asymmetric. As asymmetry increases, it has a negative impact. Medically, asymmetry can be congenital or acquired. Symbolically, it has varied connotations from playfulness and complexity to despair and corruption. In Chinese opera, stylized make-up exaggerates the features, and aspects of the "mask" indicate qualities of the character. The asymmetric faces belong to characters who are corrupt, devious, or evil. In the Dan culture of western Africa, performance masks channel spirits in the community. A spirit with asymmetric facial mask exemplifies ugliness and moral failing. The Nasca culture of South America made generic figures of farmers, deities, and so on, but not of individuals. However, there is evidence of mutual influence between the Nasca and the Wari, with whom they traded. A clay figure apparently representing an individual, or at least a very specific recognized persona, is a ball player with facial asymmetry presumably due to injury. Here the message is one of fierceness and strength. The relative rarity of asymmetric facial depictions compared to symmetric ones is cross-cultural. This implies that asymmetry is special somehow, in all connotations of that term.

A Pyro-Engraved Gourd from Cahuachi: An Iconographic and Technical Analysis of a Nasca Masterpiece

This article addresses a complex pyro-engraved gourd of Nasca culture, with unusual dimensions and decorative treatment. The gourd was discovered as an offering associated with ceramics from the last phases of the Early Horizon (Ocucaje 8–10) and the beginning of the Early Intermediate Period (Nasca 1–4) during the 1994 Nasca Project’s excavations (CISRAP) in Cahuachi, a ceremonial center located in the basin of the Río Grande de Nazca. We study this particular artifact from a comparative perspective, based on its archaeological context, technical characteristics, and imagery, in order to explore Early Nasca production practices, iconographic repertoire, and worldview.

Stages, periods, epochs, and phases in Paracas and Nasca chronology: another look at John Rowe’s Ica valley master sequence

Chronology on the south coast of Peru is adrift. Researchers have a choice of using developmental stages or historical periods. Increasingly, fuzzy thinking has led to the publication of chronologies employing both stages and periods in the same chart. Authors seem unaware that stages and periods are fundamentally different ways of organizing the past, underpinned by different sets of assumptions which ask different questions. The current work is specifically concerned with the relative chronologies for the south coast Paracas and Nasca cultures, but it also reviews the fundamental principles of stages and periods, examines the workings of John Rowe’s Master Sequence, and provides clear definitions for terminology. In conclusion, an updated chronology for the south coast Early Horizon and Early Intermediate Period is introduced.

Archaeological pottery from Nasca culture studied by Raman and Mössbauer spectroscopy combined with X-ray diffraction

In the present paper, we report on a study of archaeological fragments from Nasca ceramics using Raman and Mössbauer spectroscopy combined with X-ray diffraction (XRD). By combining results obtained by these methods it is possible to quantitatively determine the paints composition, temperature and environment during the firing. The samples were collected from the Ceremonial Centre of Cahuachi in Southern coast of Peru. Raman spectroscopy allows us to determine the composition of the different pigments used in the preparation of Nasca ceramic. The results show that the composition of the white pigments is formed by rutile and anatase while the black and red pigments are formed by amorphous carbon and hematite, respectively. The Mössbauer spectra were measured at room temperature (RT) and show the presence of components associated with Fe3+ indicating an oxidizing environment during the manufacturing process of the ceramic. The analysis is complemented by data obtained by X-ray diffraction suggesting firing temperatures around 950 °C, in agreement with Raman measurements.

Regionally Constant but Societally VariedBeyond the Nasca Lines: Ancient Life at La Tiza in the Peruvian Desert. By Christina A. Conlee. Gainesville: University Press of Florida, 2016.

Regionally Constant but Societally VariedBeyond the Nasca Lines: Ancient Life at La Tiza in the Peruvian Desert. By Christina A. Conlee. Gainesville: University Press of Florida, 2016.

Geo-statistical methods to analyse changes in pre-Hispanic settlement patterns in the Río Ica catchment, Peru

Within arid regions allochthonous rivers as a main source of fresh water play a significant role in the spatial organisation of human occupation.This study aims at a comprehensive view on changes in the prehistoric occupation patterns within the Río Ica catchment on the southern coast of Peru. Results of different research projects are integrated. The heterogeneous character of the catchment allows us to define three sub-sections which differ greatly in terms of vegetation, relief and water regime.Based on quantitative geo-statistical methods we analyse spatio-temporal changes in human occupation from the Early Horizon (c. 1000–200 BC) through to the Inca Late Horizon (AD 1450–1532) in the context of environmental conditions, as well as socio-economic processes. Examining known archaeological sites we are able to assess the significance of environmental location factors for pre-Hispanic settlements. In addition, areas of high human interaction are identified on the basis of a classification of archaeological sites according to their function (craft/industry, cult, cooperation and trade). We thereby transfer the concept of central place theory to the spatial distribution of archaeological remains, introducing a novel approach to identifying central functions in a spatially explicit way.Our results crystallise the changing character of occupation in the study area over more than two millennia. They contribute to the ongoing debate on the decline of the Nasca culture, endorsing a complex combination of natural and socio-economic reasons. Furthermore, the results support the concept of a more widespread exchange and cooperation during ‘Horizon’ periods in the study area and likewise indicate that the disappearance of a supra-regional administrative polity during ‘Intermediate’ periods might have led to higher human activity in smaller scale societies, as reflected in a more diverse spatial organisation in terms of geomorphometric units and central areas.

INTENTIONAL CRANIAL DEFORMATION IN THE PRE-COLUMBIAN NASCA CULTURE

Presented article, based on the results of the latest archaeological research and the analysis of cataloged objects, provides a multi-faceted characteristic of the phenomenon of intentional and culturally conditioned cranial deformation in the pre- Columbian Nasca culture. In the light of interdisciplinary research and analysis of iconographic motifs we can notice that Nasca folks specifically identified themselves and recognized each other by particular physical attributes. Especially frontal-occipital cranial deformation is a dramatic example of the situational manipulation of ethnic identity. Results obtained in presented paper clearly demonstrate that the deformation methods and its objectives could be widely different, as well as not homogeneous within the southern coast of Peru.

Nasca origins and Paracas progenitors

The origins and endings of Nasca culture lie with the appearance, florescence, and termination of Nasca religion (south-coastal Peru, Early Intermediate Period, ca. 100 B.C.–A.D. 600). Elaborate, polychrome iconography on ceramic vessels reveals a pantheon of supernatural creatures representing the materialized ideology of Nasca worldview. This article takes an iconographic approach to examine the origins of Nasca religion by tracing the central deity—the Masked Being—the most complex, common, and constant figure of the painted designs. It is demonstrated that the predecessor of the Masked Being was the Paracas Oculate Being, which originated in the Ocucaje Basin of the Ica Valley. Both deities were the icons of severed-head (huayo) cults. Archaeological examples of the diadem always painted on Masked Being motifs are seldom found outside of Ocucaje and the Paracas Peninsula cemeteries, where they date to Paracas Phase 10. Paracas ancestors, migrating from the Ocucaje Basin during the Necrópolis Era (ca. 100 B.C.–A.D. 100), brought a religion and severed-head cult, which on the Nazca frontier morphed into a new belief system conducive to new social and environmental circumstances. It is proposed that, in the southern region during Early Nasca times, religion facilitated a subsistence strategy of gardening and gathering combined with herding, hunting, and residential mobility as an adaptation to a hyper-arid desert environment subject to droughts and flash floods. This study advocates a multi-regional approach to Nasca archaeology by developing independent chronologies, ceramic seriations, and culture histories for each region.

Holocene environmental changes in the highlands of the southern Peruvian Andes (14° S) and their impact on pre-Columbian cultures

Abstract. High-altitude peatlands of the Andes still remain relatively unexploited although they offer an excellent opportunity for well-dated palaeoenvironmental records. To improve knowledge about climatic and environmental changes in the western Andes of southern Peru, we present a high-resolution record of the Cerro Llamoca peatland for the last 8600 years. The 10.5 m long core consists of peat and intercalated sediment layers and was examined for all kinds of microfossils. We chose homogeneous peat sections for pollen analysis at decadal to centennial resolution. The inorganic geochemistry was analysed in 2 mm resolution (corresponding >2 years) using an ITRAX X-ray fluorescence core scanner. We interpret phases of relatively high abundances of Poaceae pollen in our record as an expansion of Andean grasslands during humid phases. Drier conditions are indicated by a significant decrease of Poaceae pollen and higher abundances of Asteraceae pollen. The results are substantiated by changes in arsenic contents and manganese/iron ratios, which turned out to be applicable proxies for in situ palaeoredox conditions. The mid-Holocene period of 8.6–5.6 ka is characterised by a series of episodic dry spells alternating with spells that are more humid. After a pronounced dry period at 4.6–4.2 ka, conditions generally shifted towards a more humid climate. We stress a humid/relatively stable interval between 1.8 and 1.2 ka, which coincides with the florescence of the Nasca culture in the Andean foothills. An abrupt turn to a sustained dry period occurs at 1.2 ka, which is contemporaneous with the demise of the Nasca/Wari society in the Palpa lowlands. Markedly drier conditions prevail until 0.75 ka, providing evidence of the presence of a Medieval Climate Anomaly. Moister but hydrologically highly variable conditions prevailed again after 0.75 ka, which allowed re-expansion of tussock grasses in the highlands, increased discharge into the Andean foreland and resettling of the lowlands during this so-called late Intermediate Period (LIP). On a supraregional scale, our findings can ideally be linked to and proved by the archaeological chronology of the Nasca–Palpa region as well as other high-resolution marine and terrestrial palaeoenvironmental records. Our findings show that hydrological fluctuations, triggered by the changing intensity of the monsoonal tropical summer rains emerging from the Amazon Basin in the north-east, have controlled the climate in the study area.

The Earliest Fortifications of the Peruvian South Coast

From an archaeological perspective, warfare is a difficult issue to deal with in part due to its variability and in part because its material manifestation is not easily recognizable. However, a growing number of researchers argue that warfare often alters existing settlement patterns and settlements established amidst violence are regularly provided with human-made defensive barriers, named fortifications. Indeed, fortifications have been regarded as one of the most obvious indicators of violent conflict and are archaeologically highly visible. Here I present conclusive evidence to demonstrate that very early during the Early Intermediate Period (ca. 50 B.C.–A.D. 250) the first fortified settlements emerged in the Acari Valley of the Peruvian south-coast region. In addition to the fortifications, the layout of these settlements was carefully designed to obstruct invaders as well as to discourage potential attacks. In contrast to the evidence discussed here, similar evidence has not been reported for the valleys north of Acari, such as the Rio Grande and Ica valleys, in the heartland of the Nasca culture, thus making the Acari Valley the location of the earliest fortified settlements of the entire south-coast region.

Nasca culture integration and complexity: A perspective from the site of La Tiza

The Nasca culture (AD 1-650) located on the south coast of Peru has been interpreted in many ways since it was first investigated by Max Uhle in 1901. Scholars have described it as a middlerange society, heterarchy, simple chiefdom, confederacy, paramount chiefdom, theocracy, state, and empire. This paper explores past interpretations of Nasca and presents data from the site of La Tiza in the southern Nasca drainage. The evidence from La Tiza indicates that population was larger and settlements were more variable than has previously been proposed for southern Nasca. In addition, there are indications of a greater degree of social differentiation and ritual activities not previously identified at other sites in the area. This has implications for the overall integration and complexity of the Nasca culture.

Climate change underlies global demographic, genetic, and cultural transitions in pre-Columbian southern Peru.

Several archaeological studies in the Central Andes have pointed at the temporal coincidence of climatic fluctuations (both long- and short-term) and episodes of cultural transition and changes of socioeconomic structures throughout the pre-Columbian period. Although most scholars explain the connection between environmental and cultural changes by the impact of climatic alterations on the capacities of the ecosystems inhabited by pre-Columbian cultures, direct evidence for assumed demographic consequences is missing so far. In this study, we address directly the impact of climatic changes on the spatial population dynamics of the Central Andes. We use a large dataset of pre-Columbian mitochondrial DNA sequences from the northern Rio Grande de Nasca drainage (RGND) in southern Peru, dating from ∼840 BC to 1450 AD. Alternative demographic scenarios are tested using Bayesian serial coalescent simulations in an approximate Bayesian computational framework. Our results indicate migrations from the lower coastal valleys of southern Peru into the Andean highlands coincident with increasing climate variability at the end of the Nasca culture at ∼640 AD. We also find support for a back-migration from the highlands to the coast coincident with droughts in the southeastern Andean highlands and improvement of climatic conditions on the coast after the decline of the Wari and Tiwanaku empires (∼1200 AD), leading to a genetic homogenization in the RGND and probably southern Peru as a whole.

Iron isotope analysis of red and black pigments on pottery in Nasca, Peru

The Nasca culture of the south coast of Peru developed during the first millennium ad and is known internationally for its elaborately decorated polychrome pots. Despite decades of iconographic analysis, little is known about the more technological aspects of Nasca pigment production and application. We present results from a pilot study on iron isotopes as a potential line of inquiry into the differences between red and black pigments in Nasca pigments. As well, we conduct a small firing experiment to examine potential changes in isotope composition. Our analyses show three significant results. First, firing does not change the isotopic ratios of Fe in pigments. Second, red and black pigments show differences in their iron isotope composition, which relate to differences in the minerals used to make the different colors. Third, naturally available hematite samples show greater isotopic variation than pigment samples, suggesting that people selected a limited range of iron oxides to produce pigments.

A comprehensive numerical chronology for the pre-Columbian cultures of the Palpa valleys, south coast of Peru

Before the arrival of the Spaniards in Peru in 1532, many different societies flourished in the coastal desert of southern Peru. Of these, one of the best known is the Nasca culture (living in the area between about 260 cal BC and 640 cal BC.), which created the famous geoglyphs on the desert floor. In this paper we present a numerical chronology for the cultural development in the valleys of Palpa, in the northern part of the Nazca region, which spans the time from the Archaic Period (starting there around 3760 cal BC) to the Late Intermediate Period (terminating with the arrival of the Spaniards in 1532 AD). The chronology is based on more than 150 14C samples collected by our project from well-documented archaeological excavations of 17 different sites in and around Palpa. Thanks to the advanced AMS-14C dating technique, demanding only few milligrams of organic material, we could focus on samples of plants, like beans, corn, or reed, representing single years of growth or use, and also on delicate materials like straw from clay bricks (adobe) and textiles. All single 14C dates were combined to cultural phases using a Bayesian statistical model, implementing the a priori information of the archaeological contexts, and adopting the relative ceramic chronologies available for this area.

Pre‐Columbian population dynamics in coastal southern Peru: A diachronic investigation of mtDNA patterns in the Palpa region by ancient DNA analysis

Alternative models have been proposed to explain the formation and decline of the south Peruvian Nasca culture, ranging from migration or invasion to autochthonous development and ecological crisis. To reveal to what extent population dynamic processes accounted for cultural development in the Nasca mainland, or were influenced by them, we analyzed ancient mitochondrial DNA of 218 individuals, originating from chronologically successive archaeological sites in the Palpa region, the Paracas Peninsula, and the Andean highlands in southern Peru. The sampling strategy allowed a diachronic analysis in a time frame from approximately 800 BC to 800 AD. Mitochondrial coding region polymorphisms were successfully analyzed and replicated for 130 individuals and control region sequences (np 16021-16408) for 104 individuals to determine Native American mitochondrial DNA haplogroups and haplotypes. The results were compared with ancient and contemporary Peruvian populations to reveal genetic relations of the archaeological samples. Frequency data and statistics show clear proximity of the Nasca populations to the populations of the preceding Paracas culture from Palpa and the Peninsula, and suggest, along with archaeological data, that the Nasca culture developed autochthonously in the Rio Grande drainage. Furthermore, the influence of changes in socioeconomic complexity in the Palpa area on the genetic diversity of the local population could be observed. In all, a strong genetic affinity between pre-Columbian coastal populations from southern Peru could be determined, together with a significant differentiation from ancient highland and all present-day Peruvian reference populations, best shown in the differential distribution of mitochondrial haplogroups.

Decapitation and Rebirth

Decapitation was a common type of ritual sacrifice in the ancient Andes. Images of disembodied heads and decapitation were ubiquitous in the art of the Nasca culture, and the large numbers of physical remains of trophy heads found in the archaeological record of the area are unprecedented. However, few headless bodies have been recovered in the region. A burial from the site of La Tiza is the first documented decapitated burial that dates to Middle Nasca, a time of cultural transition. The debate over the role of decapitation and “trophy heads” centers on whether these heads were taken in battle or were members of the community offered up for ritual sacrifice. Regardless of who these individuals were, it is evident that decapitation and keeping of trophy heads were central to rituals of renewal. The La Tiza burial was associated with an earlier cemetery and habitation area, suggesting a relationship between rituals of fertility and regeneration and the role of the ancestors.

Dating methods and geomorphic evidence of palaeoenvironmental changes at the eastern margin of the South Peruvian coastal desert (14°30′S) before and during the Little Ice Age

The Atacama Desert is known to be one of the driest places on earth. However, in the study area between Ica and Nasca, South Peru (75–76°W, 14–15°S), palaeoclimate proxies show several semi-arid phases during the Holocene. A more humid period during the early Holocene favoured an open grass land, which allowed the accumulation of desert loess [Eitel, B., Hecht, S., Mächtle, B., Schukraft, G., Kadereit, A., Wagner, G., Kromer, B., Unkel, I., Reindel, M., 2005. Geoarchaeological evidence from desert loess in the Nazca-Palpa Region, Southern Peru: palaeoenvironmental changes and their impact on pre-Columbian cultures. Archaeometry, 47, 137–158.]. The Paracas and Nasca cultures existing in that region between the 9th century BC and 7th century AD had propitious conditions to evolve and to settle close to the rivers fed by the monsoonal precipitation in the Cordillera Occidental. Culminating aridity after 600 AD might have caused the collapse of the Nasca civilization. The onset of semi-arid climate towards the end of the Late Intermediate period (∼14th century AD), allowed a reoccupation of the area. Here, we present 14C and OSL data from sediments of river terraces, a debris flow and loess snails ( Scutalus sp.), indicating appreciable geomorphic activity between 1390 and 1714 cal AD. This phase is isochronous to the Little Ice Age period on the northern hemisphere and to an increase in the ice accumulation on the Quelccaya glacier in the Peruvian Altiplano [Thompson, L.G., Mosley-Thompson, E., Bolzan, J.F., Koci, B.R., 1985. A 1500-year record of tropical precipitation in ice cores from the quelccaya ice cap, Peru. Science, 229, 971–973.].

A sourcebook of Nasca ceramic iconography: reading a culture through its art

For almost eight hundred years (100 BC - AD 650) Nasca artists modeled and painted the plants, animals, birds, and fish of their homeland on Peru's south coast as well as numerous abstract anthropomorphic creatures whose form and meaning are sometimes incomprehensible today. In this first book-length treatment of Nasca ceramic iconography to appear in English, drawing upon an archive of more than eight thousand Nasca vessels from over 150 public and private collections, Donald Proulx systematically describes the major artistic motifs of this stunning polychrome pottery, interprets the major themes displayed on this pottery, and then uses these descriptions and his stimulating interpretations to analyze Nasca society. After beginning with an overview of Nasca culture and an explanation of the style and chronology of Nasca pottery, Proulx moves to the heart of his book: a detailed classification and description of the entire range of supernatural and secular themes in Nasca iconography along with a fresh and distinctive interpretation of these themes. Linking the pots and their iconography to the archaeologically known Nasca society, he ends with a thorough and accessible examination of this ancient culture viewed through the lens of ceramic iconography. Although these static images can never be fully understood, by animating their themes and meanings Proulx reconstructs the lifeways of this complex society.

A Chronology of the Pre-Columbian Paracas and Nasca Cultures in South Peru Based on AMS 14C Dating

The people of the Paracas and Nasca cultures, the creators of the famous geoglyphs, lived in the desert of the southern coast of Peru between about 800 BC and AD 650. The archaeological chronology of these cultures has been based almost exclusively on a sequence of ceramic styles. The absolute dating of some of the style phases was supported by a few radiocarbon dates (Rowe 1967). Here, we present an absolute chronology of the Paracas and Nasca cultures based on 14C dating of more than 100 organic samples from settlement and tomb relics, as well as on material derived from geoglyph sites in the Nasca/Palpa region (south Peru). The main focus has been on Nasca period settlement centers near Palpa, Los Molinos and La Muña, the Paracas period site of Jauranga, and the Initial period site of Pernil Alto. Most of the 14C samples were dated at the accelerator mass spectrometry (AMS) facility of the ETH Zurich (Switzerland). The targets were produced in the newly built graphitization line at the Heidelberg 14C laboratory (Germany). Clay (adobe) bricks, which are quite a common building material in Peru, were successfully tested to be used for AMS 14C dating of adobe architecture in Peruvian archaeology.

A Frontier Perspective on Paracas Society and Nasca Ethnogenesis

It has long been recognized that the Nasca culture (ca. A.D. 1–750) of the Peruvian south coast finds its roots in the Paracas society (ca. 800 B.C.–A.D. 1). Yet the social mechanisms responsible for the innovations that characterize the transition are poorly known. The southern Nasca region, which became the most dynamic region in terms of ceremonial life and intervalley integration, however, was never an important area of Paracas occupation. In this article I use literature on migration and frontier development to explain the genesis of Nasca society. Four phenomena that are common on historical frontiers seem to have been at play in the southern Nasca region: initial simplification of hierarchy, pioneer effect, “wealth-in-people,” and factionalism. Based on data from excavations at La Puntilla, a settlement that spanned the Late Paracas—Initial Nasca transition, I argue that the needs of interregional integration and cooperation following initial settlement of the frontier by Paracas populations and subsequent demographic growth prompted the genesis of Nasca society. The proposed long-term scenario also provides a context for later innovations in water management and agricultural intensification.