{"entry-date":"2024-10-17","start-date":"","end-date":"","entity":7502995,"name":"Walls around St Martin's churchyard, south side, Church Road, Hillingdon UB7","dataset":"heritage-at-risk","typology":"geography","reference":"1080276","prefix":"heritage-at-risk","organisation-entity":16,"geometry":"MULTIPOLYGON (((-0.472457 51.504671, -0.472475 51.504691, -0.472494 51.504672, -0.472457 51.504671)))","point":"POINT (-0.472475 51.504678)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/advice/heritage-at-risk/search-register/list-entry/92921"}