Daniel Keller wrote his doctoral thesis on the glass finds from Petra in Jordan at the University of Basel, Switzerland. He was a Post-Doctoral Research Fellow at the Byzantinische Archäologie Mainz in Germany from 2006 to 2009, and has been a librarian in the University of Basel since 2009. He has particular research interests in late antique, Byzantine and early Islamic glass in Jordan and Egypt.
Jennifer Price is Emeritus Professor of Roman Provincial Archaeology at Durham University, UK. Her PhD in Archaeology from Cardiff University, UK was on Roman glass in Spain and she has longstanding research interests in Roman and early Medieval glass from archaeological sites in western Europe and the Mediterranean region.
Caroline Jackson is Reader in Archaeological Meterials in the Department of Archaeology at the University of Sheffield. Her research interests are in the study and scientific analysis of archaeological materials, specialising in glass and other vitreous materials such as faience, particularly relating to Bronze Age Egypt and the Aegean and on Roman glasses from consumption contexts.