Research Projects in the Department of Archaeology

This project is documenting the knowledge, skills, and practices of traditional dry-stone masonry at Great Zimbabwe, southern Zimbabwe. Once the capital of an Iron Age empire, Great Zimbabwe is an ancient settlement complex with dry-stone structures covering over 720 hectares. Around it, local communities live and maintain ancestral connections to the site. The most outstanding material remains are stone structures, built without use of mortar or any binding material.

Igbo-Ukwu is a famous archaeological site in southeastern Nigeria. Excavated by Professor Thurstan Shaw in the 1960s, the site was settled over a thousand years ago. The materials from the site were unlike anything yet found in West Africa at the time. This discovery brought to our consciousness that Igbo-Ukwu represented a prosperous society that had established a complex social structure by the 9th century CE and had significantly interacted with the wider world through interregional and intercontinental exchange and trade.

What does a river do? As anyone who has lived by one knows, rivers structure human worlds in many ways. This project explores the role of Europe’s greatest river in the formation of new societies, in and after the last centuries of the Roman Empire in the West (150–700 AD). The Danube occupied a complex place in the late Roman Empire. Its banks were home for thousands of people. It formed the Empire’s boundary for much of its existence. It was the major axis of communication across central Europe, facilitating the movement of people, things and ideas.

Water availability, management and use are crucial factors when it comes to maintaining modern populations in the arid and semi-arid environments that dominate much of India. Today, large parts of India are intensively farmed, and the large-scale mono-cropping of water intensive crops like winter (wheat) and summer (rice) crops is causing extreme water depletion. In combination, these factors are creating an acute risk to food security in the most populated country on the planet.

This project is examining resource landscapes and urban transition on Zanzibar during two major periods of urban growth. Fieldwork at Unguja Ukuu (7th–15th centuries) and Tumbatu (11th–15th centuries) on Zanzibar is exploring domestic contexts and investigating resource uses supporting the development of towns.

Geoarchaeological surveys and analyses are developing new multi-scalar sampling strategies for mapping and tracing land, water and building material resources for settlement, and their uses within houses.

This project brings together several research streams to examine the nexus relations between land and water resources, societal development, and landscape stability in sub-Saharan Africa. What processes and practices support long-term settlement and resource use? How did past societies secure water for settlement and urban growth? To address these questions, new landscape historical ecology research is exploring resource nexus at Aksum and Great Zimbabwe.