Lesley Milner, M.A. PhD. F.S.A. gained her Ph.D. at the Courtauld Institute, University of London 2015. She is a Fellow of the Society of Antiquaries of London. Since 2016 she has published in the Antiquaries Journal, the Journal of the British Archaeological Association and the Burlington Magazine.

• AcknowledgementsList of FiguresIntroduction1 The Treasure House, Its Chambers and Function1 Location and Function2 Precedents of English Treasure Houses1 Treasure Houses of the Bible3 Hidden Assets: Conserving the Treasures of the Great Norman Monasteries, Part 11 Early Norman Benedictine Sacristies and Treasure Rooms2 Cistercian Sacristies and Treasure Rooms4 Hidden Assets: Conserving the Treasures of the Great Norman Monasteries, Part 21 Ely2 Canterbury5 Hidden Assets: Conserving the Treasures of the Great Norman Monasteries, Part 31 The ‘Treasury’ at Winchester Cathedral2 The Vestiarium at Canterbury Cathedral6 Treasure Houses of Secular Canons, Part 11 Old Sarum, St Osmund’s Church2 Old Sarum, Bishop Roger’s Church3 Hereford Cathedral4 The Treasure House of Ripon Minster5 The Treasure House of Nidaros Cathedral, Trondheim6 The Plans and Forms of the Treasure Houses of Ripon Minster and Trondheim Cathedral7 Treasure Houses of Secular Canons, Part 21 Salisbury2 The Treasure House of the Cathedral of Saint-Omer, Pas-de-Calais, Northern France3 Beverley Minster4 Wells Cathedral8 The Treasure Chambers of Westminster Abbey, 1245–691 The Treasure of Westminster Abbey2 The 11th-Century Abbey and Church (Begun 1042)3 Henry III’s Abbey Church at Westminster4 Treasure Chamber 1: St Faith’s Chapel, the Sacristy of Henry III’s Church5 Treasure Room 2: the Chapter House Crypt6 Treasure Room 3: the Muniment Room7 Treasure Room 4: the Sacristaria9 The Treasure Houses of Secular Canons at Lichfield, Lincoln, and Exeter Cathedrals, c.1250–13001 Lichfield Cathedral Treasure House2 Lincoln Cathedral Treasure House3 The Treasure Houses of Exeter CathedralConclusionBibliographyIndex