Tim Ayers Author & Editor

Sarah Brown is Professor of the History of Art at the University of York and Director of the York Glaziers’ Trust. Her research focus is stained glass history and conservation.

Sarah Rees Jones is Professor of Medieval History at the University of York. She specialises in the history of the later Middle Ages, with a particular interest in urban societies and the lived environment.

Tim Ayers is Professor of the History of Art at the University of York. He specializes in English art of the later Middle Ages, with a particular research interest in stained glass.