Sedilia

Sedilia
TypeLiturgical furniture
MaterialStone (limestone, clunch, or freestone)
Period/culture12th–14th centuries (with 19th-century revival)
PlaceSouth wall of church chancels
CultureChristian (primarily English and Western European)

In church architecture, sedilia (plural of Latin sedīle, "seat") are seats, typically made of stone, located on the liturgical south side of the altar—often within the chancel—intended for use by the officiating priest, deacon, and sub-deacon during Mass. These seats are frequently recessed into the church wall.