Archaeological Institute of America

TBA (St. Louis)
2026-04-25 17:00 - 18:30 (America/Chicago) | TBA (St. Louis), St. Louis, MO
Kershaw Lectures in Near East Archaeology Time TBA

The Archaeology of Ancient Greek Dress
2026-04-28 17:00 - 18:30 (America/Chicago) | TBA (Rockford), Rockford, IL, United States
The Barbara Tsakirgis Memorial Lecture Time TBA

New Insights into Changing Lifeways in Ancient Nubia
2026-04-30 18:00 - 19:30 (America/Phoenix) | Zoom
Brenda J. Baker, PhD
Professor of Anthropology
Center for Bioarchaeological Research
School of Human Evolution and Social Change
“New Insights into Changing Lifeways in Ancient Nubia”
The Bioarchaeology of Nubia Expedition (BONE) focuses on the area between the Fourth and Fifth Cataracts of the Nile River in northern Sudan, enriching our understanding of the extent to which people peripheral to core areas where state-level societies operated were integrated. Interconnections are evident from the Kerma period (c. 2500-1500 BCE) on, incorporating exotic items such as carnelian and Red Sea mollusc shell beads and Egyptian vessels, though local craft production is evident. Analysis of strontium isotopes from tooth enamel shows a decrease in mobility throughout the Kerma period in this area, likely reflecting a shift in subsistence practices. Late Meroitic through Post-Meroitic period burials from the Qinifab School site cemetery (used c. 250-1450 CE) include extra-local items indicative of continuing access to far-flung exchange networks despite the construction of a network of stone-walled forts in the region and evidence of conflict commencing during this time. Inclusion of archery equipment in the graves of several males coincides with high rates of trauma reflecting interpersonal violence. These trends suggest that the disintegration of the Meroitic empire led to ongoing incursions and that control by the kingdom of Makuria and conversion of the local populace to Christianity was fraught. Avulsion of lower incisor teeth in nearly 10% of adult males and females became a new marker of identity in late Meroitic to medieval people of the region and new work reveals that tattoos were also far more common in ancient Nubia than previously recognized.
Biography
Brenda J. Baker is a professor of anthropology in the School of Human Evolution and Social Change, a core faculty member of the Center for Bioarchaeological Research and curator of the ancient Nubian collections housed at ASU. She directs the Bioarchaeology of Nubia Expedition (BONE) in northern Sudan and is the founding co-editor-in-chief of Bioarchaeology International (2015-present). Baker taught previously at Tufts University (1992) and Minnesota State University Moorhead (1993-94), and was director of the Repatriation Program and curator of Human Osteology at the New York State Museum from 1994-1998. She has served on the Executive Committee of the American Association of Physical Anthropologists (2012-2015), as an associate editor of the International Journal of Paleopathology (2010-2015) and Journal of Human Evolution (2020-present), and was a founding Steering Committee member of the Western Bioarchaeology Group (2012-2022). She is also a founding member of the American-Sudanese Archaeological Research Cener, serving on its advisory panel (2017-present). Baker’s teaching includes upper-division undergraduate courses such as the Global History of Health, Life and Death in Ancient Egypt, Bioarchaeology, undergraduate and graduate courses in human osteology, and graduate courses in Paleopathology, Children and Childhood in the Past, Nubian Bioarchaeology, and field methods.
Registration is required. Follow this link to register: https://asu.zoom.us/meeting/register/VrIBqv9sQ_CwgC39LZu8MQ#/registration

Online conference on worked shells in the ancient world. Material, use, typology, chronology and contexts in honour of Jean-Paul Descœudres, University of Sydney
2026-05-20 | Izmir, Dokuz Eylül Üniversitesi, Edebiyat Fakültesi, Izmir, Buca, 35160, Turkey
Dear Colleagues,
We are glad to inform you that an international e-conference on worked shells in the ancient world (material, use, typology, chronology and context) will take place on May 20, 2026 on Zoom.us. This forthcoming online meeting will be an archaeomalacological workshop in honour of Jean-Paul Descœudres from the Universities of Geneva and Sydney. Papers are invited to present evidence of human collection and modification of shells from all over the ancient world (especially the Mediterranean) and over a large chronological range (from Prehistory to Antiquity with a focus on the Roman world). We are interested in worked shells rather than those used as food or as environmental indicators. Our subject groups are as follows: Phylum Mollusca, mollusc shells, mother-of-pearl, purple-dye production, archaeomalacology, archaeozoology, archaeological raw materials, archaeological artefacts, archaeological small finds, archaeological science, conservation of archaeological shells, physical anthropology, osteoarchaeology, bioarchaeology, palaeohistology, ancient history, history of art and cultural anthropology etc.
An abstract of the proposed contribution should be sent to the organizers by February 1, 2026 at the latest. The Proceedings of the conference will be published in a forthcoming issue of the journal “Mediterranean Achaeology”, cf. .
Ancient worked shells were found in relatively large quantities in the entire Mediterranean, from Spain to Syria and Egypt to France, where they were manufactured between the Neolithic and Medieval periods. However, the spectrum of the worked shells recovered from Anatolia, the Near East, the Black Sea area and the Balkans is very varied, and reflects different characteristics of ancient daily life. In this conference papers dealing with ancient artefacts or objects manufactured from shells or mother of pearl will be included. The main material groups made by shells are as follows: items connected to personal grooming, artefacts used for spinning or in pottery decoration, artefacts related to cosmetics, jewellery, combs, pins for clothing and women’s hair, items related to dressmaking and textile (particularly sewing needles, weaving implements or buttons), amulets and other magical items, knife handles, frames of various kinds (e.g., of mirrors), furniture (including fittings, wood sidings and inlayed decoration), boxes, plaques, liturgical and religious items (e.g., crosses and reliquaries), half-finished products and miscellanea.
So far the study of this material group has been overlooked, whereas there is still a huge amount of unpublished material from excavations, field surveys and museums in the entire ancient world. There is a regular conference series of the ICAZ Archaeomalacology Working Group (AMWG; cf. ) which includes almost all periods and areas. In our e-meeting in 2026 we attempt to set out a comprehensive model for the study of worked shells, including their definition, typology, chronology, contexts, function, regional characteristics, production and distribution patterns in the ancient world, and more particularly in the Mediterranean, the Near East, the Black Sea area and the Balkans. The increasing number of recent finds in these areas over the last thirty years, thanks to the development of preventive archaeology, has tended to challenge our previous observations and assumptions on worked shells.
It is also our intention to create a complete bibliography of previous publications on worked shells for several areas and chronologies.
We warmly invite contributions by scholars and graduate students from a variety of disciplines related to this material group. Intended to bring together scholars of instrumenta archaeology to discuss a range of issues concerning this material group’s characteristics, this video conference should be an excellent opportunity to increase our knowledge about ancient worked shells. The following theme groups relate to the main questions the conference aims to address:
– Worked shells, Phylum Mollusca, mollusc shells, mother-of-pearl and material related to purple-dye production from archaeological field projects, museums and private collections, for example, Tridacnae shells that are occasionally encountered in the literature as objects found in the Mediterranean and Near East, i.e., large shells, decorated with carvings and/or traces of paint,
– Graeco-Roman worked shells in comparison with the worked shells of the Palaeolithic, Mesolithic, Neolithic periods, Bronze and Iron Ages,
– Graeco-Roman worked shells in comparison with the Minoan and Mycenaean worked shells,
– Etymology of worked shells in ancient Near Eastern, eastern Mediterranean and Aegean languages,
– Ancient Greek, Latin and Byzantine textual sources on worked shells,
– Shell depictions on ancient Greek and Roman visual sources (for example on frescoes),
– Typological evolution and design of worked shells,
– Selection criteria for some certain animal genres for shell-working,
– Decoration of worked shells, as detailed chronologies should be established for both the produced forms and their decoration,
– Chronologies of these objects that can highlight the social spread of these products,
– Manufacturing techniques, manufacturing tools, major production centres and workshops of worked shells, their organisation and interactions.
– Distribution of worked shells, economic and social aspects: in what type of socio-economic context are they found?,
– Typological and functional features of worked shells: what might the utilitarian, social and/or symbolic functions or practices of these objects have been?
– Identification of the economic factors that contributed to the standardization in the shell-working,
– Commodities and their trade through worked shells,
– Relations of worked shells to other bone, metal, terracotta, glass, wooden or stone objects: how did this material group fit in with objects made from different materials, particularly metal, glass, or wood? Can any stylistic links be found between them?
– Conservation of worked shells, especially excavated finds: current strategies and future approaches,
– Archaeometric analyses of these objects,
– Miscellanea.
A special focus of the conference is the identification of workshops from different regions, cities and areas, in particular capital cities (such as Byzantium, Ephesus, Pergamum, Antioch-on-the-Orontes, Alexandria, Athens, Rome etc.).
Another important topic is the manufacturing techniques which were varied and depended on the composition and morphology of each raw material type as much as on the artefact to be produced. Regardless of the raw material, the manufacturing process of an ancient shell object was usually multi-stage:
1. Selection and acquisition of the raw material;
2. Preparation of the raw material, including cleaning, drying and cutting into pieces;
3. The appropriate working processes using instruments like knives, chisels, files, lathes and bow-drills;
4. Finishing the worked objects by grinding, polishing and colouring.
The finds suggest that manufacturing techniques were related to organized production where the different manufacturing stages were standardized and predefined, which can be identified as a chaîne opératoire. Particular attention should be paid to these technical aspects, which are the integral parts of the uniqueness of most of the ancient worked shells.
We also need to look at the distribution of these objects on a local, regional, and even supra-regional scale, and trade networks. Some have crossed overseas; how can these exchanges be explained?
Our conference is primarily virtual, and will take place on Zoom; but if any participant wishes to come to Izmir, she/he is welcome to present her/his paper in our conference room to the audience which will also be livestreamed and broadcast simultaneously on Zoom.
All the readings and discussions in our e-conference will be in English, and recorded for later viewing as a podcast on YouTube. The proceedings of the conference will be published in a forthcoming issue of “Mediterranean Achaeology”. The conference is free of charge.
We would be delighted, if you could consider contributing to our conference and contact us with the registration form below until February 1, 2026. Our e-mail address is paphlagonia@deu.edu.tr
For all your queries concerning the conference our phone and WhatsApp number is +90.544.540 78 34. The organizers seek to widen participation at this conference, and would like to encourage colleagues from all parts of the world to attend. We kindly request that you alert any interested researches, colleagues and students within your research community who would be interested in participating at this e-conference, either by forwarding our first circular and poster through your Academia, Researchgate, Instagram, X, YouTube, Facebook accounts, or other similar social media, or by printing them and displaying in your institutions.
We hope that you will be able to join us on Zoom, and look forward to seeing you!

Walter Farmer collection and Akenaton
2026-05-30 14:00 - 15:00 (America/Chicago) | Pennsylvania
Dr. Jack Green (Direcor, Miami University Art Museum) will discuss the Walter Farmer collection with special interest to at least one artifact associated with Egyptian pharaoh Akhenaton. A reception and chance to talk with the speaker will be held afterwards.

Lecture Topic to be Announced
2026-06-20 14:00 - 15:00 (America/Chicago) | Pennsylvania
Dr. Kate Ayres (Institute for the Study of Ancient cultures at the University of Chicago) will deliver an interesting lecture; topic yet to be finalized. A reception and chance to talk with the speaker will be held afterwards.

Petra Byzantine Church
2026-07-25 14:00 - 15:00 (America/Chicago) | Longview Park, 13525 Clayton Road, Town and Country, MO, 63141, United States
Dr. Peter Warnock, Adjunct faculty member in Anthropology at Muskegon Community College, and board member of the St. Louis Society of the Archaeological Institute will discuss the archaeological discoveries at the Byzantine church in Petra, Jordan. A reception will be held afterwards to talk with the speaker.

Arkhaios Cultural Heritage and Archaeology Film Festival
2026-10-12 09:00 - 2026-11-18 00:00 (America/New_York) | Pennsylvania
The multi-day Arkhaios Cultural Heritage and Archaeology Film Festival is an annual juried competition, part of Archaeology Month celebration. It is free, open to the public, and is an educational event showcasing the discovery of past cultures gained from ethnological or archaeological research, and illustrated through documentary films.
The Virtual Edition is an international online screening of all the Official Selection films. During the week of the Festival, there are several in-person Arkhaios Festivals in the US, showing the best films from the Arkhaios Official Selections.
