{"nrhp_refnum":"97000343","name":"Haymarket Martyrs' Monument","other_names":[],"category":"object","location":{"address":"863 S. Des Plaines Ave.","address_restricted":false,"city":"Forest Park","county":"Cook County","state":"IL","lat":41.84279689700003,"lon":-87.81934137699994,"geom_source":"nps_gis"},"listed_date":"1997-02-18","is_nhl":true,"nhl_designated_date":"1997-02-18","areas_of_significance":["Social History"],"significance_levels":["national"],"summary":{"what_it_is":"A sixteen-foot granite monument with bronze figures in Forest Home (formerly German Waldheim) Cemetery, Forest Park, Cook County, Illinois, designed by sculptor Albert Weinert. Its cornerstone was laid November 6, 1892, and it marks the graves of executed Haymarket anarchists.","why_significant":"The monument commemorates workers' struggle for the eight-hour day and the 1886 Haymarket rally that led to the hanging of four labor leaders. The nomination calls it the most powerful symbol of the Haymarket legacy, because the original Haymarket Square site lost its integrity after expressway construction. Labor activists have chosen to be buried beside the martyrs, and annual gatherings continue at the site.","narrative":"Set in Forest Home Cemetery in Forest Park, Illinois, this sixteen-foot granite shaft marks the graves of anarchists executed after the 1886 Haymarket bombing in Chicago. German-American sculptor Albert Weinert designed it, and its cornerstone was laid on November 6, 1892. Two bronze figures stand on a stepped base: a woman holding a laurel wreath over a reclining worker. Inscriptions include words attributed to August Spies and an excerpt from Governor Altgeld's 1893 pardon of three other defendants. The cemetery was the only one in the Chicago area willing to accept the men's remains. The monument was recognized as a National Historic Landmark because it commemorates the movement for the eight-hour workday and the origins of May Day as an international workers' holiday. The original Haymarket Square site lost its physical integrity after expressway construction, so this monument became the principal place of remembrance. Labor activists and sympathizers from many places have chosen burial nearby, and people still gather there each May Day and November 11.","period_of_significance":"December 18, 1887; June 25, 1893","architect_builder":"Weinert, Albert, sculptor","architectural_style":null,"criteria":["A","B","C"],"status_note":"Still used as a burial site (funerary use); gatherings continue each May Day and November 11.","vacant_flag":false,"machine_generated":true,"model":"claude-sonnet-5-5","prompt_version":"v1.0-2026-10-29","generated_at":"2026-10-29 02:55:35.421248-05","source_pdf":"https://s3.amazonaws.com/NARAprodstorage/opastorage/live/92/8915/28891592/content/electronic-records/rg-079/NPS_IL/97000343_NHL.pdf"},"photo":{"url_800":"https://nationalhistoricalregister.com/media/97000343/5e0256ae57-800.webp","url_1600":"https://nationalhistoricalregister.com/media/97000343/5e0256ae57-1600.webp","licence":"CC BY-SA 3.0","author":"Zol87 from Chicago, IL, USA","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:Haymarket_Martyr%27s_Memorial.jpg\" rel=\"noopener\">Zol87 from Chicago, IL, USA</a>, <a href=\"https://creativecommons.org/licenses/by-sa/3.0\" rel=\"license noopener\">CC BY-SA 3.0</a>, via Wikimedia Commons","source_page":"https://commons.wikimedia.org/wiki/File:Haymarket_Martyr%27s_Memorial.jpg"},"district":{"nrhp_refnum":"69000055","name":"Riverside Landscape Architecture District","url":"https://nationalhistoricalregister.com/districts/illinois/riverside-landscape-architecture-district-69000055/"},"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/28891592","wikipedia":"https://en.wikipedia.org/wiki/Haymarket_Martyrs%27_Monument","wikidata":"https://www.wikidata.org/wiki/Q4132855"},"indexable":true,"url":"https://nationalhistoricalregister.com/illinois/cook-county/haymarket-martyrs-monument-97000343/"}