A reliquary is a container for relics. A portable reliquary, or the room in which one is stored, may also be called a feretory. A brooch-like container for a very small relic may be called a "theca".
Reliquary Shrine, French, c. 1325–50, The Cloisters, New York
Inside the shrine of St. Boniface of Dokkum in the hermit-church of Warfhuizen in the Netherlands. The little folded paper on the left contains a bone fragment of Saint Benedict of Nursia, the folded paper on the right a piece of the habit of St. Bernard of Clairvaux. The large bone in the middle (about 5 cm in length) is the actual relic of St. Boniface.
Reliquary Cross, French, c. 1180
Domnach Airgid, Irish, 8th–9th century, added to 14th century, 15th century, and after
A chasse, châsse or box reliquary is a shape commonly used in medieval metalwork for reliquaries and other containers. To the modern eye the form resembles a house, though a tomb or church was more th
Reliquary
…A reliquary (also referred to as a shrine, chasse, or phylactery) is a container for relics. A portable reliquary, or the room in which one is stored, may also be called a feretory. A brooch-like…
Limoges enamel chasse, c. 1200, with the story of the Three Magi.
Limoges example of the first style with the figures enamelled, and gems.
Detail showing a "vermiculated" background
Chasse or reliquary with Thomas Becket's murder in Canterbury Cathedral shown below, and his burial in the cathedral above.