{"entities":[{"entry-date":"2026-06-11","start-date":"","end-date":"","entity":13903580,"name":"Iron Age cemetery, Trinity Road, Hertford Heath","dataset":"scheduled-monument","typology":"geography","reference":"1005248","prefix":"scheduled-monument","organisation-entity":16,"geometry":"MULTIPOLYGON (((-0.0413 51.784525, -0.041542 51.784555, -0.041634 51.784348, -0.041052 51.784261, -0.04095 51.784522, -0.0413 51.784525)))","point":"POINT (-0.041284 51.784416)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1005248"},{"entry-date":"2026-06-11","start-date":"","end-date":"","entity":13903581,"name":"Roman site near railway station","dataset":"scheduled-monument","typology":"geography","reference":"1005249","prefix":"scheduled-monument","organisation-entity":16,"geometry":"MULTIPOLYGON (((0.016719 51.895017, 0.01642 51.894899, 0.016133 51.89481, 0.015831 51.894744, 0.015562 51.894709, 0.015272 51.894685, 0.015004 51.89468, 0.014669 51.894699, 0.014361 51.894736, 0.01406 51.894793, 0.013769 51.894866, 0.013532 51.894943, 0.013631 51.894688, 0.013839 51.894096, 0.013948 51.893895, 0.014008 51.893749, 0.014081 51.893472, 0.014139 51.893367, 0.014226 51.89333, 0.014341 51.893294, 0.014472 51.893265, 0.014601 51.893306, 0.014761 51.893206, 0.015003 51.89334, 0.015591 51.893803, 0.015897 51.894089, 0.016426 51.894616, 0.016719 51.895017)), ((0.020624 51.89504, 0.020474 51.895376, 0.020096 51.896175, 0.01985 51.896675, 0.019533 51.897379, 0.019357 51.897704, 0.019123 51.898191, 0.018561 51.897669, 0.018458 51.897492, 0.018404 51.897246, 0.018397 51.897078, 0.018359 51.896622, 0.018277 51.896462, 0.018107 51.896189, 0.017891 51.89592, 0.018392 51.895672, 0.018806 51.895522, 0.01866 51.895346, 0.018731 51.89532, 0.018499 51.894837, 0.0179 51.894953, 0.017881 51.895054, 0.01802 51.895447, 0.018024 51.895515, 0.017845 51.89562, 0.017637 51.895685, 0.017051 51.895076, 0.01679 51.894817, 0.016437 51.894405, 0.01614 51.894116, 0.015587 51.893606, 0.015075 51.893207, 0.014795 51.893087, 0.014441 51.892967, 0.014135 51.892875, 0.014096 51.892449, 0.014072 51.892428, 0.013969 51.892424, 0.01403 51.891962, 0.01409 51.89173, 0.014157 51.891619, 0.014296 51.891629, 0.014464 51.891711, 0.014881 51.891936, 0.015034 51.891986, 0.015187 51.892012, 0.015331 51.892013, 0.015409 51.891988, 0.015569 51.891749, 0.015693 51.891593, 0.015816 51.891688, 0.015926 51.891804, 0.016108 51.891898, 0.016389 51.892024, 0.016726 51.892201, 0.016794 51.89226, 0.016872 51.892377, 0.016944 51.89253, 0.017034 51.892622, 0.017155 51.892701, 0.019698 51.892418, 0.020204 51.892267, 0.020426 51.892239, 0.020707 51.892214, 0.02101 51.892233, 0.021261 51.892273, 0.021559 51.892309, 0.021421 51.892833, 0.021336 51.893203, 0.021107 51.893955, 0.021036 51.894126, 0.020784 51.894667, 0.020624 51.89504)), ((0.01861 51.899216, 0.018383 51.89972, 0.01816 51.900309, 0.017962 51.900739, 0.017489 51.900735, 0.016935 51.900696, 0.016466 51.900485, 0.016296 51.900362, 0.015894 51.900043, 0.015219 51.899774, 0.014691 51.899576, 0.014655 51.899499, 0.014594 51.899399, 0.014434 51.899263, 0.014251 51.899133, 0.013737 51.899255, 0.01356 51.899258, 0.012801 51.898977, 0.013256 51.896968, 0.013503 51.895638, 0.01386 51.895692, 0.013941 51.895483, 0.013491 51.895374, 0.013556 51.895206, 0.013716 51.895068, 0.013829 51.895012, 0.01404 51.894929, 0.014282 51.894859, 0.014507 51.894825, 0.014794 51.894807, 0.015147 51.894815, 0.015474 51.894838, 0.01571 51.894866, 0.016012 51.894922, 0.016294 51.895005, 0.016561 51.895108, 0.016812 51.895223, 0.017033 51.89534, 0.017278 51.895572, 0.017368 51.895677, 0.017519 51.895833, 0.017714 51.89601, 0.017892 51.896239, 0.018025 51.896465, 0.018052 51.896644, 0.018097 51.896851, 0.018128 51.897095, 0.018175 51.897281, 0.018273 51.897589, 0.018357 51.897733, 0.018456 51.897837, 0.018579 51.897945, 0.018998 51.898348, 0.01861 51.899216)), ((0.01969 51.897649, 0.019713 51.897691, 0.019778 51.897911, 0.019842 51.898093, 0.019914 51.898262, 0.020036 51.898468, 0.020168 51.898649, 0.020272 51.898765, 0.020798 51.899215, 0.021141 51.899572, 0.021221 51.899786, 0.021275 51.900028, 0.021261 51.900163, 0.021234 51.900301, 0.021036 51.900418, 0.020567 51.9005, 0.02045 51.900186, 0.020253 51.899803, 0.019613 51.898878, 0.019278 51.898363, 0.019478 51.897957, 0.019658 51.897616, 0.01969 51.897649)), ((0.022101 51.892401, 0.022065 51.892621, 0.022094 51.892781, 0.022162 51.892977, 0.022191 51.893087, 0.022231 51.89319, 0.022247 51.893293, 0.022189 51.893465, 0.022184 51.893656, 0.022212 51.893834, 0.02221 51.893932, 0.022257 51.894149, 0.021765 51.894175, 0.021209 51.894163, 0.021662 51.892705, 0.021751 51.892354, 0.022101 51.892401)), ((0.020177 51.900169, 0.020303 51.900473, 0.019417 51.900612, 0.018942 51.900631, 0.018446 51.900683, 0.018765 51.900039, 0.020034 51.899907, 0.020177 51.900169)))","point":"POINT (0.017153 51.896091)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1005249"},{"entry-date":"2026-06-11","start-date":"","end-date":"","entity":13903582,"name":"Theobalds Palace, Waltham Cross","dataset":"scheduled-monument","typology":"geography","reference":"1005250","prefix":"scheduled-monument","organisation-entity":16,"geometry":"MULTIPOLYGON (((-0.040063 51.693305, -0.041008 51.693394, -0.041425 51.693404, -0.043091 51.693338, -0.043616 51.693294, -0.044957 51.693145, -0.044941 51.69307, -0.043005 51.693264, -0.04287 51.69253, -0.041867 51.692475, -0.042046 51.692002, -0.04163 51.691938, -0.041851 51.691238, -0.040664 51.691082, -0.040457 51.69176, -0.039688 51.691668, -0.039192 51.693181, -0.040063 51.693305)))","point":"POINT (-0.041097 51.692504)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1005250"},{"entry-date":"2026-06-11","start-date":"","end-date":"","entity":13903583,"name":"Roman remains S of Hansteads House, Netherwyld Farm","dataset":"scheduled-monument","typology":"geography","reference":"1005251","prefix":"scheduled-monument","organisation-entity":16,"geometry":"MULTIPOLYGON (((-0.348119 51.698076, -0.348937 51.697814, -0.349527 51.697608, -0.349698 51.697485, -0.350105 51.697431, -0.350322 51.697346, -0.350444 51.697244, -0.348629 51.695945, -0.347694 51.696432, -0.346982 51.695906, -0.345814 51.696359, -0.345799 51.696744, -0.345835 51.69713, -0.345897 51.697432, -0.345773 51.697851, -0.347598 51.69801, -0.347812 51.698005, -0.348119 51.698076)))","point":"POINT (-0.34778 51.697051)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1005251"},{"entry-date":"2026-06-11","start-date":"","end-date":"","entity":13903584,"name":"Royal Palace (site of)","dataset":"scheduled-monument","typology":"geography","reference":"1005252","prefix":"scheduled-monument","organisation-entity":16,"geometry":"MULTIPOLYGON (((-0.460089 51.711911, -0.460625 51.711812, -0.460582 51.71137, -0.460418 51.711371, -0.460194 51.711394, -0.459962 51.711429, -0.45963 51.7115, -0.459628 51.711829, -0.46007 51.711793, -0.460089 51.711911)))","point":"POINT (-0.460151 51.711628)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1005252"},{"entry-date":"2026-06-11","start-date":"","end-date":"","entity":13903585,"name":"Site of Roman building, N of Berkhamsted Castle","dataset":"scheduled-monument","typology":"geography","reference":"1005253","prefix":"scheduled-monument","organisation-entity":16,"geometry":"MULTIPOLYGON (((-0.556339 51.769015, -0.557813 51.76947, -0.55881 51.768332, -0.557191 51.767854, -0.556339 51.769015)))","point":"POINT (-0.557547 51.76866)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1005253"},{"entry-date":"2026-06-11","start-date":"","end-date":"","entity":13903586,"name":"Roman settlement at the Cow Roast Inn","dataset":"scheduled-monument","typology":"geography","reference":"1005254","prefix":"scheduled-monument","organisation-entity":16,"geometry":"MULTIPOLYGON (((-0.615821 51.78365, -0.616375 51.783855, -0.616008 51.784338, -0.616173 51.784477, -0.616281 51.784585, -0.616736 51.785188, -0.616808 51.785299, -0.619091 51.783797, -0.619002 51.783765, -0.618456 51.783495, -0.618235 51.783361, -0.616074 51.781702, -0.615289 51.78149, -0.614993 51.781349, -0.61493 51.781329, -0.614876 51.78132, -0.614729 51.781319, -0.614392 51.781327, -0.614325 51.781355, -0.614078 51.781322, -0.613795 51.781324, -0.613378 51.781134, -0.612586 51.780752, -0.611206 51.781737, -0.611511 51.781918, -0.612228 51.782516, -0.61256 51.782342, -0.612599 51.782345, -0.613004 51.782119, -0.613378 51.78234, -0.613277 51.78243, -0.613014 51.78261, -0.612842 51.782706, -0.612587 51.78283, -0.612721 51.782954, -0.612811 51.783023, -0.613204 51.78278, -0.613469 51.782895, -0.613408 51.782958, -0.613604 51.783033, -0.613726 51.783068, -0.614321 51.783303, -0.615254 51.783654, -0.615376 51.783489, -0.615821 51.78365)), ((-0.611335 51.782944, -0.611563 51.783095, -0.61192 51.782902, -0.611992 51.782946, -0.612275 51.782807, -0.611514 51.782147, -0.611308 51.781991, -0.610836 51.781719, -0.610235 51.781406, -0.609529 51.781839, -0.609776 51.781957, -0.610249 51.782242, -0.611335 51.782944)), ((-0.609011 51.782183, -0.609917 51.782551, -0.610014 51.782604, -0.610494 51.782938, -0.611034 51.783257, -0.611095 51.783286, -0.61129 51.783328, -0.611535 51.783349, -0.611662 51.783343, -0.611488 51.783257, -0.609384 51.78195, -0.609011 51.782183)), ((-0.61271 51.78374, -0.612888 51.783852, -0.612999 51.78396, -0.613703 51.78446, -0.614075 51.784752, -0.614228 51.784888, -0.614475 51.785145, -0.61468 51.785385, -0.614849 51.785602, -0.615128 51.785692, -0.616614 51.785374, -0.61643 51.785166, -0.615997 51.784621, -0.615928 51.784544, -0.615829 51.78446, -0.615748 51.784405, -0.615521 51.784293, -0.614789 51.784056, -0.614461 51.78394, -0.613449 51.783555, -0.61324 51.783464, -0.61271 51.78374)), ((-0.607857 51.784629, -0.60837 51.785054, -0.608954 51.785601, -0.610033 51.785141, -0.608857 51.78417, -0.607857 51.784629)))","point":"POINT (-0.614196 51.783202)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1005254"},{"entry-date":"2026-06-11","start-date":"","end-date":"","entity":13903587,"name":"Roman site 440yds (400m) E of Backlane Wood","dataset":"scheduled-monument","typology":"geography","reference":"1005255","prefix":"scheduled-monument","organisation-entity":16,"geometry":"MULTIPOLYGON (((-0.13572 51.843795, -0.137536 51.844966, -0.139586 51.843713, -0.137785 51.842614, -0.13572 51.843795)))","point":"POINT (-0.137654 51.843778)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1005255"},{"entry-date":"2026-06-11","start-date":"","end-date":"","entity":13903588,"name":"Moated mound at Cole Green near Brent Pelham","dataset":"scheduled-monument","typology":"geography","reference":"1005256","prefix":"scheduled-monument","organisation-entity":16,"geometry":"MULTIPOLYGON (((0.073935 51.960777, 0.074021 51.96082, 0.074042 51.960856, 0.074015 51.960915, 0.073983 51.960955, 0.073938 51.960986, 0.073868 51.961008, 0.07367 51.961029, 0.073588 51.961014, 0.073528 51.960973, 0.073518 51.96093, 0.073583 51.960803, 0.073715 51.960755, 0.073852 51.960737, 0.073935 51.960777)))","point":"POINT (0.073774 51.960889)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1005256"},{"entry-date":"2026-06-11","start-date":"","end-date":"","entity":13903589,"name":"Moated mound","dataset":"scheduled-monument","typology":"geography","reference":"1005257","prefix":"scheduled-monument","organisation-entity":16,"geometry":"MULTIPOLYGON (((0.110723 51.887961, 0.110772 51.888005, 0.110796 51.888045, 0.110807 51.888096, 0.110796 51.888138, 0.110769 51.888177, 0.110714 51.888218, 0.110657 51.888242, 0.110558 51.88826, 0.110455 51.888254, 0.110393 51.888237, 0.110326 51.888203, 0.11028 51.888158, 0.110248 51.888074, 0.11021 51.888043, 0.110195 51.888013, 0.110207 51.887983, 0.110244 51.887961, 0.110292 51.887953, 0.110334 51.88796, 0.11039 51.887926, 0.110492 51.887901, 0.110613 51.88791, 0.110686 51.887938, 0.110723 51.887961)))","point":"POINT (0.110516 51.888079)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1005257"}],"links":{"first":"http://www.staging.planning.data.gov.uk/entity.json?dataset=scheduled-monument&limit=10","last":"http://www.staging.planning.data.gov.uk/entity.json?dataset=scheduled-monument&offset=20140&limit=10","next":"http://www.staging.planning.data.gov.uk/entity.json?dataset=scheduled-monument&offset=3590&limit=10","prev":"http://www.staging.planning.data.gov.uk/entity.json?dataset=scheduled-monument&offset=3570&limit=10"},"count":20142}