{"entry-date":"2026-06-11","start-date":"1935-06-05","end-date":"","entity":13900017,"name":"Offa's Dyke: section NW of Holme Marsh extending 615yds (560m) to the railway","dataset":"scheduled-monument","typology":"geography","reference":"1001735","prefix":"scheduled-monument","organisation-entity":16,"geometry":"MULTIPOLYGON (((-2.971722 52.187508, -2.971484 52.187613, -2.971674 52.187829, -2.971964 52.188094, -2.972219 52.188312, -2.972652 52.188579, -2.97378 52.189227, -2.974632 52.189698, -2.975428 52.190167, -2.975785 52.190386, -2.976296 52.19072, -2.976993 52.191141, -2.977088 52.190951, -2.974848 52.189557, -2.974073 52.189099, -2.972595 52.188202, -2.972357 52.188029, -2.971773 52.187488, -2.971722 52.187508)))","point":"POINT (-2.974065 52.189224)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1001735"}