THE BEAD MAKER’S MIDDEN: EVIDENCE OF LATE PREHISTORIC SHELL BEAD PRODUCTION ON OSSABAW ISLAND,GEORGIA

Abstract

In 2005, archaeological excavations were undertaken in a single shell midden at a late prehistoric Irene phase (circa A.D. 1380) site on Ossabaw Island, Georgia. The excavations were designed specifically to collect information on the fabrication of shell beads and other shell ornaments. A considerable amount of stone was recovered, almost all of which is petrified wood used specifically in the production of “microdrills” for perforating shell beads. Also recovered were large quantities of fragmented knobbed whelk (Busycon carica), the principal raw material used for shell beads, as well as examples of shell beads in all stages of manufacture. The excavations of this midden, designated the Bead Maker’s Midden, produced abundant information bearing on shellworking technology, including the full range of tools and raw materials used and the sequences involved in the production of shell beads. Replication experiments were conducted to validate the archaeological findings. The collected data provide direct evidence of the process of shell bead production during the Late Mississippi period.     

From shell to glass: how beads reflect the changing cultural landscape of the seventeenth-century lower Potomac River valley

ABSTRACT

This article examines over 7,500 beads from eight Native archaeological sites located in the lower Potomac River valley in order to understand how changes in bead assemblages between AD 1300 and 1712 expressed an ever-evolving Chesapeake cultural landscape. This analysis demonstrates clear differences in the types and distributions of beads from mortuary and domestic/nonmortuary contexts. Ossuary contexts contained the highest frequency of beads with the number of beads increasing over time. Following the arrival of English settlers in the 1620s, glass beads begin to appear in ossuary contexts. Beads from domestic or nonmortuary contexts are fewer in number, and those present were manufactured using local materials, including bone and clay, as well as shell. However, after 1680, there is a shift from shell beads being predominate on Native sites, to sites containing exclusively glass beads, red and black glass beads in particular. Post-1680 sites appear to reflect Piscataway displacement and the disruption of indigenous trade routes, leading Natives to obtain beads from colonial vendors. The distribution of bead color, an important attribute for communicating Native states of being, also shifts after 1680, with assemblages once dominated by white shell beads now dominated by black and red glass beads.     

Seventeenth-Century Glass Trade Beads from La Salle's Fort St. Louis and the Grand Village of the Kaskaskia

Abstract

Glass trade beads are described here from two seventeenth-century sites located in the upper Illinois Valley, La Salle's 1682–1691 Fort St. Louis and the nearby Grand Village of the Kaskaskia, destroyed during an Iroquois raid in 1680. Simple monochrome drawn beads characterize both bead assemblages and each contains significant percentages of very small (<2 mm) and small (2–4 mm) size beads. Dominant colors are blue, white, and black. Turquoise-blue beads were a staple of the French trade at this time in the Illinois Country, particularly in transactions involving La Salle and his successors based at Fort St. Louis. Comparative treatment provided as part of this research indicates that there are significant similarities between the bead assemblage from Fort St. Louis and the beads recovered from the 1686 wreck of La Salle's ship Belle in Matagorda Bay off the Texas coast.     

Shell beads from Mississippian sites in the northern Yazoo Basin,Mississippi

ABSTRACT

In this paper, which focuses on the Mississippian period in the northern Yazoo Basin, Mississippi, I present some interesting findings from research done over the past century. In this area, most shell beads come from surface collections, or from excavated burials in cemeteries or ossuaries. Burial styles include extended, flexed, semi-flexed, and bundles, with very few cremations having been encountered. Bead burials also seem to reflect both common and elite people, and there are some interesting discoveries concerning association of shell beads. I will use 33 archaeologically investigated major sites as examples to illustrate an unexpected paucity of shell beads and other shell ornaments at some of the most heavily populated Mississippian sites in the Lower Mississippi Valley. Two other sites with shell beads in the uplands will be used for comparison.     

The beads of Indian Knoll

ABSTRACT

Busycon discs, barrels, rings, and columellas, Leptoxis and Prunum shell beads, and stone and coal beads from Webb and Moore excavations at Indian Knoll (15OH2) are discussed in this paper as the author seeks to determine how beads were deployed to convey social information during the Archaic period. After wrestling with the count of beads (ca. 27,337) and the number of burials (ca. 260) with beads, the types of beads are tallied and measurements given based on the author’s examination of beads. The presence and distribution of beads in the shell-bearing stratum and the hardpan, and their distribution among women, men, and subadults, are explored. The beads appear to have been assembled rather than manufactured as sets. An argument is made that shell beads were used at Indian Knoll as regalia for members of and victims of a hunt god/spirit cult. Leptoxis sashes are identified in 36 burials and discussed as regalia. Bead co-occurrence with atlatls, faunal species, and violent death is examined as part of the hypothesized cult rituals.     

Towards a typology of stone beads in the Neolithic Levant

Abstract

This study is an attempt to develop a comprehensive typology of the earliest stone bead assemblages in the southern Levant from Late Natufian and Neolithic sites. I propose this typology as a tool for studying stone beads almost a century after Horace Beck published his monumental bead typology. Beads are often neglected artifacts in archaeological excavations, but a bead typology can contribute to definitions of relative chronology and to a broader understanding of social and economic aspects of certain prehistoric societies.     

Prehistoric shell beads on the Georgia coast

ABSTRACT

The prehistoric peoples living along the Georgia coast fabricated and used shell beads for millennia. Out of a number of mollusk species inhabiting the region, only a few were selected for the fabrication of beads. The knobbed whelk (Busycon carica) was the most common species used, and it represents the most common whelk found in Atlantic coastal waters. The lightning whelk (Busycon sinistrum), the second most common whelk in the region, was occasionally used in the production of beads. Small numbers of beads were made from marginella and olive shells and, rarely, from bivalve species. Small beads were manufactured from the body whorl of whelks, while larger beads were fabricated from whelk collumella. Shell beads appear in small quantities in Late Archaic period contexts, and then almost disappear during the Woodland period. Beads reappear in quantities at about AD 800 in the Early Mississippian period. More shell beads have been recovered from Mississippian period archaeological contexts along the northern Georgia coast than along the southern coast, reflective of cultural differences between these two geographic areas in the post-Woodland period era.     

GLASS TRADE BEADS FROM THE ENGLISH COLONIAL PERIOD IN THE SOUTHEAST,CA. A.D. 1607–1783

Abstract

The study of glass trade beads has contributed much to our chronological understanding of the colonial period in the Eastern Woodlands of North America. Indeed, this class of artifact has allowed archaeologists to identify and conduct research at important archaeological sites that never appeared in the European historical record. In the Southeast, the best chronological resolution established by current bead chronologies relates either to sixteenth- to mid-seventeenthcentury Spanish-traded bead assemblages or eighteenthcentury French-traded bead assemblages. There is a conspicuous gap, however, in glass bead chronologies associated with the seventeenth- and eighteenth-century English-Indian trade in the Southeast. In this paper, I address this gap by characterizing a large sample of trade beads (n = 35,309) found in individual mortuary assemblages recovered from a number of Southeastern Indian sites. This is the first time a regional synthesis of this scale has been conducted for the English colonial period in the Southeast. In order to begin to refine the bead chronology of this period, I also present the results of a quantitative seriation (using a technique known as correspondence analysis) of the same mortuary assemblages. While the results of this exploratory technique represent a preliminary stage in this process, they nevertheless identify a number of temporal trends that can be used to derive occupation date estimates for sites spanning the English colonial period in the Southeast (ca. 1607–1783).     

Preservation and Rescue

Abstract

Shell bead manufacturing on California's northern Channel Islands apparently played a critical role in the rise of a simple chiefdom and the operation of a lively regional exchange economy. Recent research has focused on expanding our understanding of the economic and sociopolitical context of this rich tradition of shell bead production and the means by which bead makers articulated with other specialists, elites, and consumers. Analyses suggest that bead makers were specialists, yet we find that widely used concepts of independent and attached specialization are difficult to apply to the Channel Islands case for a number of reasons. We explore these reasons and suggest a simplification of definitions of specialization so they better accommodate variability in the archaeological record. Analysis of several dimensions of bead production data from the region illustrates a dramatic increase in intensity of bead production and a shift from the manufacture of simpler to more labor-intensive bead types at ca. A.C. 1150-1300. These changes appear linked to the emergence of elites approximately seven or eight centuries ago in this region.     

Classification of the Amber Beads of the Hungarian Bronze Age

Abstract

Spectroscopic provenance analysis of Hungarian amber artifacts has shown that nearly all of them are of Baltic amber or succinite, which occurs naturally only in northern Europe. The present paper explores the question whether these beads were made in northern Europe and imported into Hungary as finished products, or were made in Hungary from imported raw material.

To this end, 659 extant amber beads of the Bronze Age of Hungary are divided into 17 types by shape and dimensions. The significance of the typology is borne out by striking diachronical patterns: e.g., flattened globular beads (Group III) are virtually limited to the Middle Bronze Age, while truncated bi-conical beads (Group IX) are essentially exclusive to the Late Bronze Age. By comparing Hungarian bead forms of a given period with those of countries to the north, including Denmark and the Baltic States, the classification offers a means by which imported beads may be distinguished from locally made beads.     

Assessing the Accidental Versus Deliberate Colour Modification of Shell Beads: a Case Study on Perforated Nassarius kraussianus from Blombos Cave Middle Stone Age levels

Colour plays an eminent role in beadwork. Colour modifications are reported on early shell beads from Middle Stone Age sites. However, identifying the colouring agent and demonstrating the intentional nature of the colouring process is not straightforward. Here, we provide analytical data on colour and structural modifications observed on Nassarius kraussianus (Nk) collected in modern thanatocoenoses and on shells of the same species experimentally heated in oxidizing and reductive atmospheres. Comparison with Nk shell beads from the 72 ka old Middle Stone Age levels of Blombos Cave, South Africa, and contextual analysis of other malacological remains from the same levels that were not used as ornaments identify the mechanisms responsible for the change of colour in modern Nk thanatocoenoses and heated shells, and show that although some Nk shell beads were heated, intentional heat treatment of shell beads is not demonstrated.     

The antiquity of Olivella shell beads at CA-ORA-64: AMS radiocarbon dated between 9420 and 7780 cal BP

Investigations in the 1960s and 1970s showed the Irvine site (CA-ORA-64) to be among the oldest shell middens known from the Pacific Coast of North America. The site chronology, based on conventional analysis of mixed shell samples collected from heavily bioturbated soils, extended back to ca. 8440 RYBP. Recent work at the site provided an opportunity to refine the CA-ORA-64 chronology via AMS ¹⁴C dating of single shell fragments, including 14 Olivella beads. Long considered to be one of the earliest ornament types made by Pacific Coast peoples, such spire-removed Olivella beads were used through much of the Holocene and generally are not good chronological indicators. AMS analysis of the CA-ORA-64 specimens, however, produced a consistent series of Early Holocene dates that includes some of the oldest securely dated shell beads in North America. Along with obsidian from interior sources, Olivella beads played an important role in early exchange networks between coastal and interior peoples. Methodologically, our research demonstrates the utility of AMS ¹⁴C dating in determining the age of key artifact types found in multicomponent sites with assemblages affected by stratigraphic mixing.     

Black Cyclope neritea Marine Shell Ornaments in the Upper Palaeolithic and Mesolithic of Franchthi Cave,Greece: Arguments for Intentional Heat Treatment

Abstract

The prehistoric site of Franchthi Cave yielded an exceptionally rich collection of personal ornaments. A reassessment of the Palaeolithic and Mesolithic ornaments from the site led to the hypothesis that a variable fraction of at least one type of personal ornaments, i.e. marine shell beads belonging to the species Cyclope neritea, may have been intentionally heated to change their natural whitish color to black. The limited conditions in which blackening can occur through heating, as well as comparison with the percentage of burnt land snails, animal bones, fish bones, and marine molluscan food remains in the Upper Palaeolithic and Mesolithic sequence, supports a special heat treatment for Cyclope neritea shells at Franchthi Cave.     

Land Snail Shell Beads in the Sub-Saharan Archaeological Record: When,Where, and Why?

Shell beads are well established in the archaeological record of sub-Saharan Africa and appear as early as 75,000 BP; however, most research has focused on ostrich eggshell (OES) and various marine mollusc species. Beads made from various land snails shells (LSS), frequently described as Achatina, also appear to be widespread. Yet tracking their appearance and distribution is difficult because LSS beads are often intentionally or unintentionally lumped with OES beads, there are no directly dated examples, and bead reporting in general is highly variable in the archaeological literature. Nevertheless, Achatina and other potential cases of LSS beads are present at over 80 archaeological sites in at least eight countries, spanning the early Holocene to recent past. Here, we collate published cases and report on several more. We also present a new case from Magubike Rockshelter in southern Tanzania with the first directly dated LSS beads, which we use to illustrate methods for identifying LSS as a raw material. Despite the long history of OES bead production on the continent and the abundance of land snails available throughout the Pleistocene, LSS beads appear only in the late Holocene and are almost exclusively found in Iron Age contexts. We consider possible explanations for the late adoption of land snails as a raw material for beadmaking within the larger context of environmental, economic, and social processes in Holocene Africa. By highlighting the existence of these artifacts, we hope to facilitate more in-depth research on the timing, production, and distribution of LSS beads in African prehistory.     

NEUTRON ACTIVATION ANALYSIS OF AD 1660–1930 EUROPEAN COPPER-COLOURED BLUE GLASS TRADE BEADS FROM ONTARIO,CANADA

Blue glass trade beads from well-dated late seventeenth- to early twentieth-century sites and collections have been analysed non-destructively by instrumental neutron activation analysis. The beads display enough variations in their elemental contents to allow us to characterize the different chemistries. The implication of these results is that similar chemical analyses of blue beads from undated archaeological sites may be used to help date the sites, since each bead chemistry has a specific earliest period.     

Folk Tales from the Naga Hills of Assam

Distinctive accounts of the origin of snakestone beads occur in the folklore of Britain. The beads, usually formed of glass, were believed to be generated by the action of a knot of living snakes. This work considers snakestone bead folklore and explores when it may have developed—evaluating theories ranging from direct descent from the first century ad to early modern reinvention. Accounts of the creation of the snakestone bead from Scotland, Cornwall, and Wales are examined and compared, resulting in the identification of features unique to the folklore of each region.     

European Trade in Malawi: The Glass Bead Evidence

In most African contexts, glass beads are evidence of direct and indirect exchanges between communities and are often useful chronological markers. Their analysis contributes to a better understanding of the social relationships between ancient societies. Over the last decade, the archaeometric analysis of glass beads has gained ground in Sub-Saharan Africa, but large regions across southeastern Africa have remained underexplored. Glass beads excavated from the Hora 1, Hora 5, and Mazinga 1 sites in the Kasitu Valley of the Mzimba District of northern Malawi were analyzed using laser ablation—inductively coupled plasma—mass spectrometry (LA-ICP- MS). These are granitic rock shelter sites located 40 km from Lake Malawi. They have predominantly Early Holocene and Pleistocene deposits but with a scattering of more recent material at the top. Analysis revealed that most of the beads were from European manufacture with one exception—a bead that has a composition typical of South Asia and that circulated from the fifteenth to the seventeenth century AD. Although Europeans were not present in the region before the second part of the nineteenth century, the presence of European beads testifies to trade directly or indirectly involving Europeans, most likely in association with increased trade in ivory and enslaved persons. The presence of the bead from South Asia and two cowrie beads from a fourth nearby site (Kadawonda 1) that dates to the seventh century AD show that European trade was the most recent manifestation of connections between the hinterland and the coast.

     

Ancient long-distance trade in Western North America: new AMS radiocarbon dates from Southern California

Eleven Olivella biplicata spire-lopped shell beads from six sites located 250–365 km inland from the Pacific coast of southern California produced AMS dates between 11,200 and 7860 CAL BP. Olivella shell beads were well-documented items of prestige and media of exchange in Native California, and recovery of these examples from inland contexts indicates low-level exchange between resident populations of the coast and the southwestern Great Basin by at least 10,300–10,000 CAL years BP. These findings represent some of the earliest unequivocal evidence for long-distance trade in western North America and push the antiquity of this important form of inter-group interaction back several thousand years earlier than previously thought.     

Provenance analysis of Olivella biplicata shell beads from the California and Oregon Coast by stable isotope fingerprinting

While Olivella beads are a common component of archaeological sites in California, and were widely traded in prehistory, no method has been developed to trace individual beads to a point of origin. This study examines the potential of stable carbon and oxygen isotopes to source Olivella beads from the Pacific coast. The study shows that 1) the oxygen isotopic composition of modern Olivella biplicata shells faithfully varies with ambient sea surface temperature and local upwelling, lending themselves to sourcing studies; 2) oxygen isotope ratios in modern shells can be used to identify shells that grow north versus south of Point Conception, California; and 3) shell carbon isotope ratios may further subdivide these two regions into more spatially restricted source zones. Analyses on a small sample of 10 beads found at various archaeological sites within the interior of California suggest that all were made in southern California.