The Devon HER contains a searchable digital database of over 70,000 archaeological monuments together with digital mapping of these monuments. We also hold paper versions of all of these records. The full monument records can be viewed within Heritage Gateway. However, the Devon HER also consists of historic Ordnance Survey maps dating from the 1880s, held as paper and digital versions, numerous aerial photographs from various sources, archaeological reports, files of unpublished records, learned journals and information on the historic landscape character of Devon. Access to these can be arranged by contacting the HER.