{"id":656,"slug":"independence-national-historical-park-pennsylvania","story":[{"heading":null,"paragraphs":["The fifty-one acres between Chestnut and Walnut, 2nd and 6th, are the most consequential few blocks in the country — the Pennsylvania State House where the Declaration was debated and signed in 1776 and the Constitution drafted in secret in 1787, Congress Hall where the new government sat through the 1790s, Carpenters' Hall where the First Continental Congress met, and the cracked bell that rang for the lawmakers until it became the symbol of the liberty they proclaimed. The park was authorized in 1948 — the nation clearing the commercial blocks that had grown up around its birthplace to make the landscape of memory the founders never planned.","Independence Hall's second life is as powerful as its first — Lafayette gave the old State House its new name on his 1824 visit, and the room where both founding documents were signed became the shrine the country made pilgrimages to. The Liberty Bell's arc is the national story in miniature: cast for the Assembly in 1751, cracked in service, and transformed in the 1830s when abolitionists read its Leviticus inscription — 'Proclaim Liberty Throughout All the Land Unto All the Inhabitants thereof' — as an indictment of the nation that had proclaimed it.","The park's cost was its context — 143 buildings, mostly commercial, were demolished to create the mall and the plazas, the twentieth century's colonial-revival framing of the eighteenth century's revolution. What survived is the core: the hall, Congress Hall, Carpenters' Hall, the Second Bank, Franklin's site — the UNESCO World Heritage room where a collection of colonies argued themselves into a country.","Independence is the archive's birthplace file — the blocks where independence was declared and the constitution written, where a cracked bell became a symbol the abolitionists claimed, in the park the nation carved out of its commercial city to house its founding rooms."]},{"heading":"Why this file matters","paragraphs":["Independence National Historical Park is the archive's founding file — the Philadelphia blocks holding the hall where the Declaration and Constitution were signed, the bell whose Leviticus inscription the abolitionists weaponized, and the park built by demolishing 143 buildings to frame the birthplace.","A hall where the country was argued into being keeps its room — the file's suggestion being that Independence's hold is the Assembly Room: the chamber where both founding documents were debated, in the park that made the birthplace a pilgrimage site."]}],"name":"Independence National Historical Park","aliases":[],"type":"HISTORIC_SITE","type_label":"Historic Site","cats":["DARK_HISTORY","UNDERGROUND_RAILROAD_HISTORY","AFRICAN_AMERICAN_HISTORY","HISTORIC_SITE","UNDERGROUND_RAILROAD","POLITICAL"],"groups":["dark-history","historic-sites"],"desc":"NPS-listed historic site associated with the Underground Railroad.","full_desc":"Independence National Historical Park is a historic site in Philadelphia, Pennsylvania, a National Underground Railroad Network to Freedom listing. NPS-listed historic site associated with the Underground Railroad. HauntHunt files it with dark history, Underground Railroad history and the Underground Railroad. The dossier holds 3 documented facts — the record is history-forward, no paranormal claims on file. The site is open to visitors.","address":"313 Walnut Street","city":"Philadelphia","county":"Philadelphia","state":"Pennsylvania","postal":null,"region":"Northeast","lat":40.009376,"lon":-75.133346,"coord_kind":"CITY","status":"ACTIVE","access":"PUBLIC","access_notes":"NPS public listing access field: Yes. This is a listing snapshot; current arrangements still require confirmation.","ownership":null,"website":null,"phone":null,"year_built":null,"year_opened":null,"year_closed":null,"year_demolished":null,"designation":"National Underground Railroad Network to Freedom listing","current_use":"Historic site","research_notes":"Government-registry discovery record, unique ID 02PA01, source row 57. Inclusion concerns slavery, freedom-seeking and resistance history; no haunting is inferred. City, coordinates and detailed history are not inferred from the name. The source Year Established field is not treated as year built/opened. ","stage":"SOURCE_RESEARCH","quality":{"level":"MEDIUM","score":62.1,"dims":{"location_confidence":0.35,"identity_confidence":0.85,"historical_confidence":0.8,"source_quality":1,"paranormal_claim_provenance":null,"coordinate_confidence":0,"current_access_confidence":0.7,"freshness":0.65}},"claims":[],"history":[{"description":"NPS includes this site in the National Underground Railroad Network to Freedom. A documented site gives the file real substance; this entry is part of that record. The record holds it as fact — documented, not retold. 'Public NPS Network to Freedom listings, row 2, ID 01GA01' documents the entry. The date is part of the site's documented spine.","evidence":"HISTORICALLY_VERIFIED","date_start":null,"date_end":null,"confidence":null,"source":{"name":"Public NPS Network to Freedom listings, row 2, ID 01GA01","url":"https://www.nps.gov/common/uploads/sortable_dataset/undergroundrailroad/F0E29766-00A1-12E5-C3D062151C3F7E26/nri-NTFListings6426NOPIItable.csv?t=1784017173223","publisher":"National Park Service","type":"GOVERNMENT","authority":1}},{"description":"Independence National Historical Park is documented on the National Park Service Network to Freedom for its role in the Underground Railroad. Independence National Historical Park's past is on record — the entry belongs to the verified layer the museum itself interprets. It's verified history: the dossier's load-bearing detail. 'NPS Network to Freedom listing' documents the entry. The date is part of the site's documented spine.","evidence":"HISTORICALLY_VERIFIED","date_start":null,"date_end":null,"confidence":null,"source":{"name":"NPS Network to Freedom listing","url":"https://www.nps.gov/subjects/ugrr/index.htm","publisher":"National Park Service","type":"GOVERNMENT","authority":1}},{"description":"The park is documented. Independence National Historical Park's past is on record — the entry belongs to the verified layer the museum itself interprets. It's verified history: the dossier's load-bearing detail. The detail is preserved in 'NPS Network to Freedom listing'. It's the sort of fact that gives the haunting reports their context.","evidence":"HISTORICALLY_VERIFIED","date_start":null,"date_end":null,"confidence":null,"source":{"name":"NPS Network to Freedom listing","url":"https://www.nps.gov/subjects/ugrr/index.htm","publisher":"National Park Service","type":"GOVERNMENT","authority":1}}],"legends":[],"entities":[],"events":[],"investigations":[],"encounters":[],"media":[],"persons":[],"visitor":{"tour_availability":"Verify before visiting","notes":"Historic site; verify hours and access with the managing agency before visiting; check nps.gov for current hours and alerts.","last_verified_at":"2026-09-18 11:32:55","source":{"name":"HauntHunt generic access guidance","url":"https://haunthunt.com/about#access-guidance","publisher":"HauntHunt editorial","type":"DIRECTORY","authority":2}},"sources":[{"name":"Public NPS Network to Freedom listings, row 2, ID 01GA01","url":"https://www.nps.gov/common/uploads/sortable_dataset/undergroundrailroad/F0E29766-00A1-12E5-C3D062151C3F7E26/nri-NTFListings6426NOPIItable.csv?t=1784017173223","publisher":"National Park Service","type":"GOVERNMENT","authority":1},{"name":"NPS Network to Freedom listing","url":"https://www.nps.gov/subjects/ugrr/index.htm","publisher":"National Park Service","type":"GOVERNMENT","authority":1},{"name":"Underground Railroad","url":"https://en.wikipedia.org/wiki/Underground_Railroad","publisher":"Wikipedia","type":"ENCYCLOPEDIA","authority":4}],"conflicts":[{"field_name":"short_description","existing_value":"NPS-listed historic site associated with the Underground Railroad.","incoming_value":"Independence Hall—where the founding contradictions began.","notes":"Preserve both source-backed variants; no automatic overwrite."},{"field_name":"historic_designation","existing_value":"National Underground Railroad Network to Freedom listing","incoming_value":"NPS Network to Freedom","notes":"Preserve both source-backed variants; no automatic overwrite."},{"field_name":"research_notes","existing_value":"Government-registry discovery record, unique ID 02PA01, source row 57. Inclusion concerns slavery, freedom-seeking and resistance history; no haunting is inferred. City, coordinates and detailed history are not inferred from the name. The source Year Established field is not treated as year built/opened. ","incoming_value":"UGRR enrichment wave 2; VERIFY task auto-queued.","notes":"Preserve both source-backed variants; no automatic overwrite."}],"wiki":{"title":"Independence National Historical Park","url":"https://en.wikipedia.org/wiki/Independence_National_Historical_Park","desc":"Historic site in Philadelphia, Pennsylvania, US","extract":"Independence National Historical Park is a federally protected historic district in Philadelphia, Pennsylvania, that preserves several sites associated with the American Revolution and the nation's founding history. Administered by the National Park Service, the 55-acre (22 ha) park comprises many of Philadelphia's most-visited historic sites within the Old City and Society Hill neighborhoods. The park has been nicknamed \"America's most historic square mile\" because of its abundance of historic landmarks.","img":"https://thumb.wikimedia.org/wikipedia/commons/thumb/b/be/Liberty_Bell%2C_2016.jpg/330px-Liberty_Bell%2C_2016.jpg?utm_source=en.wikipedia.org&utm_campaign=api&utm_content=thumbnail","score":93,"lat":39.947778,"lon":-75.148056},"counts":{"claims":0,"history":3,"legends":0,"entities":0,"sources":3}}