{"entry-date":"2026-06-11","start-date":"1977-04-25","end-date":"","entity":13900621,"name":"Stumbletts Furnace, 360m south-east of Twyford House","dataset":"scheduled-monument","typology":"geography","reference":"1002202","prefix":"scheduled-monument","organisation-entity":16,"geometry":"MULTIPOLYGON (((-0.003769 51.057822, -0.004024 51.058143, -0.004374 51.058472, -0.004825 51.058266, -0.004699 51.05813, -0.004841 51.05806, -0.004992 51.057962, -0.005154 51.057935, -0.005215 51.057912, -0.005284 51.057866, -0.005298 51.05785, -0.00531 51.057815, -0.005302 51.057776, -0.004888 51.05742, -0.003769 51.057822)))","point":"POINT (-0.00454 51.057911)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1002202"}