2026-09-26T07:28:47+01:00https://marinefinds.org.uk/datalabs/terminology/object/format/jsonhttps://marinefinds.org.uk/datalabs/terminology/object/format/xmlhttps://marinefinds.org.uk/datalabs/terminology/object3733138988BRESSUMMERYA horizontal, supporting beam set above an opening in an external wall, a fireplace opening or in timber framed construction set forward from the lower part of a building to support a jettied wall.546P