2026-09-28T23:04:35+01:00https://marinefinds.org.uk/datalabs/terminology/object/format/jsonhttps://marinefinds.org.uk/datalabs/terminology/object/format/xmlhttps://marinefinds.org.uk/datalabs/terminology/object171710226996117SILL BEAMYThe base to a door or window frame or of a wall.128P3402138240SILL BEAMYA horizontal timber positioned at the bottom of a framed wall into which posts and studs are tenoned.546P