Bioarchaeology in Southeast Asia and the Pacific: newsletter

An annual newsletter detailing the latest news in Bioarcheaology research around Southeast Asia and the Pacific, including Australia and New Zealand. • Fieldwork and other general news about projects • Recent publications • Upcoming Conferences • Papers presented at recent conferences (include abstract) • Graduate student project

Book review of "Ban Wan Hai: excavations of an Iron-Age cemetery in Northern Thailand" by Jean-Pierre Pautreau, Patricia Mornais and Tasana Doy-asa, Silkworm Books, Bangkok.

This publication does not have an abstract

Revisiting Prei Khmeng: The Excavation of an Iron Age Settlement and Cemetery in Cambodia

Prei Khmeng, village 13 km northwest of Siem Reap, Cambodia, is noted for the presence of one of the region’s earliest monuments, Prasat Prei Khmeng. Aside from its ruined temple, Prei Khmeng is an important prehistoric occupation site that immediately pre-dates the foundation of the temple. First excavated by a Franco-Cambodian team in the early 2000s, the site was revisited in 2014 by an Australian-Cambodian research team. Recent research revealed Iron Age domestic occupation as well as inhumation burials. The burial assemblage provides evidence of regional trade and exchange and mortuary wealth differentiation. Bioarchaeological examination of the individuals interred at the site reveals intentional dental modification and perimortem blunt and sharp force skeletal trauma. This research sheds light on this important epoch in prehistory, a juncture between the prehistoric and protohistoric period in Cambodia, which was a time of substantial socio-political transformation

THE EXCAVATION OF PHUM SOPHY 2009-2010: AN IRON AGE SITE IN NORTH-WEST CAMBODIA

Excavations were undertaken at the village (phum) of Sophy in Banteay Meanchey Province, north-west Cambodia over two field seasons in two separate areas in 2009 and 2010. The remains of twenty individuals were found in 14 mortuary contexts with individuals interred with a range of burial goods including ceramic vessels, stone and glass beads, iron and bronze artefacts and faunal remains. The site dates to the Iron Age (dates spanning the period c. 87-526 AD) and is surrounded by the ruins of later, Pre-Angkorian temples and their associated ponds. Excavation and research has revealed Sophy to be a prehistoric agricultural village in which the inhabitants exploited a wide-range of habitats and engaged in inter-regional exchange.  The results of these investigations are presented here incorporating a description of the excavation, preliminary discussion of the material assemblage and demographic data obtained from the mortuary contexts

Identity and community structure in Neolithic Man Bac, Northern Vietnam

FUNDING This research was supported by JSPS fund 16H02527 and Australian Research Council grant DP0774079. ACKNOWLEDGEMENTS Many people have been involved in the excavation and post-excavation work associated with Man Bac over the years. Here we wish to pay special thanks to Nguyen Kim Dung (then of the Institute of Archaeology, Hanoi) who co-directed the excavations in 2004/5 and 2007. The following were involved in either one or several ways between 2004/5 and 2007 (facilitation of land access, excavation, post-excavation analysis, and ublication): Nguyen Hann Khang and Nguyen Cao Tan (Ninh Binh Provincial Museum, Vietnam), the landowner of Man Bac Nguyen Van Sai, the Chung Village community, Peter Bellwood and Lorna Tilley (Australian National University), Nguyen Giang Hai (former Director, Institute of Archaeology, Hanoi), Nguyen Kim Thuy, Nguyen An Tuan, Vu The Long, Tran Thi Thuy Ha, Bui Thu Phuong, Ha Manh Thang, Nguyen Ngoc Quy, Vo Thanh Huong, Nguyen Chi Tan, Nguyen Thi Mai Huong (Institute of Archaeology, Hanoi), Mariko Yamagata (Okayama Science University, Japan), Ken-ichi Shidoda (National Museum of Nature and Science, Japan), Yukio Dodo (formerly of Tohoku University, Japan), Takeji Toizumi (Meiji University, Japan), Junmei Sawada (Nigata University of Health and Welfare, Japan), Mark Lipson (Harvard Medical School, USA), Anna Willis (James Cook University, Australia). Many thanks to Jeff Oliver for reading and commenting on an earlier draft.Peer reviewedPostprin

Health and the Experience of Childhood in Late Neolithic Vietnam

The article aims to examine aspects of mortuary behavior in late Neolithic/early Bronze Age (Phung Nguyen phase) populations represented at the site of Man Bac in Viet Nam, specifically how mortuary behavior illuminates the role of children, and adult attitudes toward children. In addition, the authors discuss biological characteristics of the human sample, focusing particularly on the child burials, in order to explore aspects of childhood palaeohealth. The methodology includes combining various measures of health-including palaeodemography (childhood mortality), analysis of oral health (Early Childhood Caries or ECC), and analysis of physiological health (Cribra Orbitalia and LEH)-with studies of culturally defined mortuary practices to suggest that, while children clearly had significant health deficiencies and many suffered early deaths, their treatment in mortuary rites shows significant economic value and social esteem placed on children. KEYWORDS: Viet Nam, Neolithic, childhood, health, mortuary behavior, palaeodemography, bioarchaeology

Secondary burial practice at megalithic jar site 1, Plain of Jars Laos

In 2020 a Lao/Australian archaeological research team revisited one of the largest megalithic jar sites in Laos, Site 1, and undertook excavations in an effort to more fully understand the ritual practice at the site. This paper reviews previous research undertaken at the site and describes the recent excavation which revealed evidence of secondary burial practice dating to the 8th to thirteenth centuries. The research confirms the use of Site 1 as a burial site where multiple individuals were interred in secondary burials in shared mortuary contexts

Paleoepidemiology of cribra orbitalia : Insights from early seventh millennium BP Con Co Ngua, Vietnam

Funding Information: Grant sponsors: Australian Research Council DP110101097, FT120100299. Publisher Copyright: © 2023 The Authors. American Journal of Biological Anthropology published by Wiley Periodicals LLC.Peer reviewedPublisher PD

Domestication and large animal interactions : Skeletal trauma in northern Vietnam during the hunter-gatherer Da but period

Funding: Grant sponsors were: Australian Research Council DP110101097; FT 120100299 awarded to MO; Institute of Advanced Study (IAS), Durham University and the COFUND 'Durham International Fellowships for Research and Enterprise' scheme. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.Peer reviewedPublisher PD

Two probable cases of infection with Treponema pallidum during the Neolithic period in Northern Vietnam (~2000- 1500B.C.)

Skeletal evidence of two probable cases of treponematosis, caused by infection with the bacterium Treponema pallidum, from the northern Vietnamese early Neolithic site of Man Bac (1906–1523 cal B.C.) is described. The presence of nodes of subperiosteal new bone directly associated with superfcial focal cavitations in a young adult male and a seven- year- old child are strongly diagnostic for treponemal disease. Climatic and epidemiological contexts suggest yaws (Treponema pallidum pertenue) as the most likely causative treponeme. This evidence is the oldest discovered in the Asia- Pacific region and is the first well- established pre-Columbian example in this region in terms of diagnosis and secure dating. The coastal ecology, sedentary settlement, and high fertility at the site of Man Bac all provided a biosocial context conducive to the spread of treponemal disease among inhabitants of the site. Co- morbidity with scurvy in both individuals demonstrates that malnutrition during the agricultural transition may have exacerbated the expression of treponematosis in this community. Man Bac is a site of great regional importance owing to its role during the Neolithic transition of Mainland Southeast Asia. During this transition, approximately 4,000 years ago, farmers migrating from southern China into Southeast Asia influenced a number of changes in subsistence and demography and potentially introduced new infectious diseases such as treponematosis to indigenous forager communities. The findings presented here may encourage reevaluation of existing Southeast Asian skeletal samples and demonstrate the importance of using weighted diagnostic criteria for future reporting of treponematosis cases