Report on the Excavation at the Duggleby Howe Causewayed Enclosure, North Yorkshire, May—July 2009

The Neolithic round barrow at Duggleby Howe comprises a substantial mound surrounded by a large causewayed ditch. The mound covers a rich Middle Neolithic burial sequence, as revealed by Mortimer's nineteenth-century excavations, and occupies a position on the northern valley side of the Gypsey Race, near to the stream's source. Following the recent radiocarbon dating of the burial sequence and primary mound building, a small research excavation was undertaken across the ditch of the large, penannular causewayed enclosure that surrounds the mound primarily in order to obtain artefactual and ecofactual material from which to construct a relative and absolute chronology for the ditch sequence(s).