Cropmarks and earthworks of a probable prehistoric or Roman double-ditched enclosure, to the north-east of Willow Tree Farm, Long Bennington. The enclosure is five-sided, with internal dimensions of 35m by 20m, and external dimensions of 55m by 52m. Identified on aerial photography examined as part of the National Mapping Programme. A possibly associated, smaller and roughly square-shaped enclosure is located to the immediate north (see MLI128098). {1}