Roos van Oosten is an assistant professor in Medieval and Urban Archaeology at Leiden University. She has a broad research interest reflected in numerous publications on diverse topics: sanitation management, the textile industry, cemeteries and burial practices, historical cooking, ceramics and environmental…

Ariadne Schmidt is professor by special appointment of the History of urban culture, in particular of Leiden (the Magdalena Moons Chair, funded by the Magdalena Moons Chair Foundation) and associate professor Economic and Social History. She is also Chair of Education of the bachelor, master and research…