
Roof Boss
May one see it?
Not receiving at present
The Cleveland Museum of Art
Cleveland, United States
It belongs to the collection, but is not on display at present.
- Checked
- In this state since
- Source
- The museum
About the sculpture
In medieval architecture, a "boss" refers to an ornamentally carved, often painted and gilded, keystone. It was placed at the intersection of ribs in a vaulted roof in order to lock its members into position. Noteworthy examples are found in many of Europe's monastic cloisters and cathedrals. This example and the other shown nearby are reportedly from the vaulted ceiling of a monastery in Northern Spain. Their principal decorative motif consists of a spray of acanthus leaves.
The Cleveland Museum of Art
Particulars
- Accession number
- 1919.1024
In the catalog
Sources
- The Cleveland Museum of Art
- Image: The Cleveland Museum of Art — Museum open access






