Robin Coningham is UNESCO Chair in Archaeological Ethics and Practice in Cultural Heritage at the University of Durham. He has participated in over fifteen UNESCO missions and currently co-directs UNESCO's excavations in Nepal at Tilaurakot and Lumbini, the birthplace of the Buddha. He has published eight books and over eighty papers and chapters. Ruth Young is Senior Lecturer at the School of Archaeology and Ancient History at the University of Leicester. She has published in journals such as Antiquity, the International Journal of Heritage Studies, the International Journal of Historical Archaeology, Historical Archaeology, World Archaeology and many others. She is also writing a monograph on her work in northern Pakistan.