Woodhenge was believed to be identified from an aerial photograph taken by Squadron Leader (later group captain) Gilbert Insall, VC, in 1926,Crawford, Archaeology in the Field, 1953; page 49 during the same period that an aerial archaeology survey of WessexCrawford/Keiller, Wessex from the Air, 1928 by Alexander Keiller and OGS Crawford (Archaeology Officer for the Ordnance Survey) was being undertaken. Although some sources attribute the identification of the henge to Crawford, Che credits the discovery to Insall.
