{"entry-date":"2024-10-17","start-date":"","end-date":"","entity":7503107,"name":"Grotto or shell house in grounds of Thames Eyot, Cross Deep, Twickenham","dataset":"heritage-at-risk","typology":"geography","reference":"1080812","prefix":"heritage-at-risk","organisation-entity":16,"geometry":"MULTIPOLYGON (((-0.329878 51.443637, -0.329863 51.443655, -0.329892 51.443664, -0.329908 51.443647, -0.329878 51.443637)))","point":"POINT (-0.329885 51.443651)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/advice/heritage-at-risk/search-register/list-entry/48472"}