Barbara L. Stark

Obsidian-Artifact Source Analysis for the Mixtequilla Region, South-Central Veracruz, Mexico

Neutron activation and statistical analyses establish source ascriptions for 201 obsidian artifacts representing Preclassic, Classic, and Postclassic period contexts in the Gulf Coast region of Mexico. Zaragoza-Oyameles, Puebla, and Pico de Orizaba, Veracruz, are the most common sources, but procurement patterns and technology shifted during the archaeological sequence. Comparative information is discussed for all periods, but especially the distribution of Zaragoza-Oyameles obsidian in the Classic period is examined. The distribution network for this obsidian served several regions. The importance of long-distance obsidian distribution for Teotihuacan is called into question.

Olmec to Aztec: Settlement Patterns in the Ancient Gulf Lowlands

Archaeological settlement patterns the ways in which ancient people distributed themselves across a natural and cultural landscape provide the central theme for this long-overdue update to our understanding of the Mexican Gulf lowlands Olmec to Aztec offers the only recent treatment of the region that considers its entire prehistory from the second millennium B.C. to A.D. 1519. The editors have assembled a distinguished group of international scholars, several of whom here provide the first widely available English-language account of ongoing research. Several studies present up-to-date syntheses of the archaeological record in their respective areas. Other chapters provide exciting new data and innovative insights into future directions in Gulf lowland archaeology. Olmec to Aztec is a crucial resource for archaeologists working in Mexico and other areas of Latin America. Its contributions help dispel long-standing misunderstandings about the prehistory of this region and also correct the sometimes overzealous manner in which cultural change within the Gulf lowlands has been attributed to external forces. This important book clearly demonstrates that the Gulf lowlands played a critical role in ancient Mesoamerica throughout the entirety of pre-Columbian history.

Urban Open Spaces in Historical Perspective: A Transdisciplinary Typology and Analysis

Urban open space provides a unique conduit for the sociospatial study of urban history. We propose seven categories to help scholars historically situate and analyze urban open spaces: food production areas, parks and gardens, recreational space, plazas, streets, transport facilities, and incidental space. We use these categories, and the contrast between grey and green space, to compare examples from archaeological, historical, and recent times across a broad geographical range. Top-down and bottom-up actions dialectically intersect in the establishment, use, and reproduction of urban open space, and many open spaces prove to be particularly flexible in serving the general population. These findings can inform comparative urban analysis, and they help contextualize current debates concerning the socioeconomic, political, and urban ecological functions of open and public spaces.

Ethnic and Class Clustering through the Ages: A Transdisciplinary Approach to Urban Neighbourhood Social Patterns

This paper presents initial findings from longer-term transdisciplinary research concerning the social dynamics of urban neighbourhoods. It examines the spatial clustering of ethnicity and class in neighbourhoods over urban history, from Bronze Age Mesopotamia to contemporary cities. Fourteen distinct drivers of social clustering are identified, grouped under the headers of macro-structural forces, the state, local regimes and institutions, and bottom–up processes. The operation of these processes is examined through three historical and three archaeological case studies of clustering. It is concluded that: clustering is a common, but not universal, attribute of cities; there is much variation in clustering patterns, both within and between cities and urban traditions; and, consideration of a wide variety of drivers is required to understand historical and modern residential dynamics.

Evaluation of Systematic Surface Evidence for Pottery Production in Veracruz, Mexico

Survey-based analyses have used varied criteria to detect locations of pottery production in the Gulf lowlands of south-central and southern Veracruz, Mexico. A common practice uses double criteria: high frequencies or high densities of particular kinds ofpottery in conjunction with highly reliable indicators, such as kiln fragments. Reliable indicators are relatively scarce, however and subject to sampling error Two previous analytical approaches each present problems with respect to threshold values for applying the density and frequency criteria, and a more standard set of procedures is suggested. An alternative criterion using spatial clustering helps reduce susceptibility to sampling error from infrequent finds such as deformed wasters or kiln fragments. In a case study, two newly detected locations of possible pottery production resultfrom application of the alternative double criteria. With incorporation of these new data, changes in Gulf lowland pottery production over time are compatible with a growing role for specialization and marketing, especially from the Late Classic to the Late Postclassic periods. The examination and application of criteria for identifying possible locations of pottery production are importantfor harnessing the potential of systematic survey and surface collection for studies of economic change.

Postclassic Changes in Veracruz, Mexico

With systematic surface collections from the Mixtequilla region of Veracruz, Mexico, multidimensional scaling and cluster analysis distinguish two Postclassic complexes and permit examination of their associated settlement patterns. Comparison of pottery types to other assemblages provides cross dating and allows judgments about stylistic affinities. The earlier of the two complexes, assigned to the Middle Postclassic, ca. a.d. 1200–1350, exhibits characteristics of the “Mixteca-Puebla horizon.” The second complex dates to the Late Postclassic, a.d. 1350–1521, when the region was affected by imperial expansion of the Aztec Triple Alliance. Both complexes, but particularly the one from the Middle Postclassic, show marked changes in settlement pattern, material culture, and trade patterns. Changes in trade, stylistic emulation, or major population movement are insufficient to account for the evidence. Instead, political realignment, likely coupled with other factors, is a more promising interpretation.

The Development of the Classic-Period Mixtequilla in South-Central Veracruz, Mexico

We examine ceramic and settlement-pattern changes in the Mixtequilla, Veracruz, during the Preclassic and Classic periods with special attention to the periods corresponding to the rise and decline of Teotihuacan. Data for the study derive from full-coverage survey of 40 square kilometers accompanied by systematic surface collections. Collections are analyzed using a suite of multivariate techniques to study changes in pottery that, in turn, provide a basis for the study of shifts in settlement patterns. Local developments and extralocal relationships are discussed with regard to political and economic spheres. Strong continuity through time is indicated for the region, without major disruptions. Teotihuacan influence is manifest more in stylistic domains than in imported items. Although an episode of indirect administration cannot be ruled out, social emulative relationships are more likely than administrative ones. Alternatives to commercial relations are noted.

Service Access in Premodern Cities: An Exploratory Comparison of Spatial Equity

Spatial equity studies measuring urban service access have been conducted in variety of modern settings, but this research has not been extended to premodern cities. This article presents an exploratory, transdisciplinary pilot study of service access in six premodern urban environments to better understand the historical origins of inequality. Using archaeological and historical spatial data, neighborhood and household access to three types of service facility is studied across different urban traditions. Findings reveal that the size, shape, and spatial structure of cities may influence service accessibility as much as political influence over facility siting or residential choice. Most cities display a spatially concentric pattern of accessibility, and denser cities tend to display more equitable service access. Elite groups possess consistently better service access than nonelite groups. Although this exploratory study must be expanded to produce firmer results, it indicates the importance of interpreting modern urban inequalities from a long-term perspective, and points to the efficacy of comparative, spatially oriented, urban historical research for generating new insights into urban processes.

Linear Nearest Neighbor Analysis

Linear nearest neighbor analysis is reconsidered and revised. This statistical method facilitates decisions about whether points along a line are clustered, random, or dispersed. One of its possible archaeological applications is illustrated using a set of probable housemounds along the Cabeza de la Vaca Arroyo in Veracruz, Mexico. The mounds are in a dispersed pattern. Ecological and subsistence factors offer one promising explanation for the pattern.

Conceptual approaches to service provision in cities throughout history

All cities, from the distant past to the present, provide services for their residents, but the nature and level of urban services vary widely, as do the providers. How are we to understand this variation? We examine the major theoretical and conceptual approaches to urban services, and find that none is sufficiently comprehensive to explain patterns of service provision in all types of cities: public choice theory, co-production, critical theory, urban political ecology, collective action theory, and social integration. We use two premodern cities – Zanzibar and Tikal – to illustrate the strengths and weaknesses of these theories. A major challenge is to account for both central administrative control of services and more generative, bottom-up service provision.