{"name":"Lincoln Memorial","city":"Washington, D.C., District of Columbia","canonical_url":"https://gydeinfo.com/washington-dc/places/lincoln-memorial/","markdown_url":"https://gydeinfo.com/washington-dc/places/lincoln-memorial.md","updated_at":"2026-06-20T06:50:49.565625+00:00","facts":[{"claim":"The Lincoln Memorial was dedicated on May 30, 1922, so its construction and completion were roughly 57 years after Lincoln’s assassination in 1865, not merely 50 years exactly.","citation":"https://www.nps.gov/linc/learn/historyculture/the-making-of-the-lincoln-memorial.htm","source_title":"The Lincoln Memorial's Swampy Origins","source_type":"manual","allowed_use":"anecdote","retrieved_at":"2026-06-20T06:23:16.323033+00:00"},{"claim":"Advocacy for a Lincoln memorial began soon after Lincoln’s death and culminated in the Lincoln Memorial Commission being approved on February 9, 1911.","citation":"https://www.nps.gov/linc/learn/historyculture/the-making-of-the-lincoln-memorial.htm","source_title":"The Lincoln Memorial's Swampy Origins","source_type":"manual","allowed_use":"anecdote","retrieved_at":"2026-06-20T06:23:16.323033+00:00"},{"claim":"Construction on the memorial began on February 12, 1914.","citation":"https://www.nps.gov/linc/learn/historyculture/the-making-of-the-lincoln-memorial.htm","source_title":"The Lincoln Memorial's Swampy Origins","source_type":"manual","allowed_use":"anecdote","retrieved_at":"2026-06-20T06:23:16.323033+00:00"},{"claim":"The Lincoln Memorial grounds were built on reclaimed swampy Potomac River flats, making the site literally low-lying, filled land rather than natural high ground.","citation":"https://www.nps.gov/linc/learn/historyculture/the-making-of-the-lincoln-memorial.htm","source_title":"The Lincoln Memorial's Swampy Origins","source_type":"manual","allowed_use":"anecdote","retrieved_at":"2026-06-20T06:23:16.323033+00:00"},{"claim":"Because the memorial sits on filled land, engineers designed a very strong foundation to keep the structure stable.","citation":"https://www.nps.gov/linc/learn/historyculture/the-making-of-the-lincoln-memorial.htm","source_title":"The Lincoln Memorial's Swampy Origins","source_type":"manual","allowed_use":"anecdote","retrieved_at":"2026-06-20T06:23:16.323033+00:00"},{"claim":"Accounts of the memorial’s underground structure describe Washington as having been literally swampy in this area and note that the builders faced a sinking problem when the memorial was planned in the early 1910s.","citation":"https://www.nps.gov/linc/learn/historyculture/the-making-of-the-lincoln-memorial.htm","source_title":"The Lincoln Memorial's Swampy Origins","source_type":"manual","allowed_use":"anecdote","retrieved_at":"2026-06-20T06:23:16.323033+00:00"},{"claim":"The memorial is a U.S. national memorial honoring Abraham Lincoln on the western end of the National Mall in Washington, D.C.","citation":"https://en.wikipedia.org/wiki/Lincoln_Memorial","source_title":"Lincoln Memorial - Wikipedia","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-20T06:21:16.715866+00:00","fact_type":"history","as_of":"2026","confidence":0.95},{"claim":"The memorial is designed as a classical temple in neoclassical style.","citation":"https://en.wikipedia.org/wiki/Lincoln_Memorial","source_title":"Lincoln Memorial - Wikipedia","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-20T06:21:16.715866+00:00","fact_type":"architecture","as_of":"2026","confidence":0.93},{"claim":"The memorial draws more than seven million visitors annually.","citation":"https://en.wikipedia.org/wiki/Lincoln_Memorial","source_title":"Lincoln Memorial - Wikipedia","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-20T06:21:16.715866+00:00","fact_type":"capacity","as_of":"2026","confidence":0.78},{"claim":"The memorial’s steps have hosted significant moments in American history.","citation":"https://www.nationalparks.org/explore/parks/lincoln-memorial","source_title":"Lincoln Memorial | National Park Foundation","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-20T06:21:15.942161+00:00","fact_type":"significance","as_of":"2026","confidence":0.92},{"claim":"About 250,000 people gathered at the memorial during the 1963 March on Washington to hear Martin Luther King Jr.'s 'I Have a Dream' speech.","citation":"https://www.nationalparks.org/explore/parks/lincoln-memorial","source_title":"Lincoln Memorial | National Park Foundation","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-20T06:21:15.942161+00:00","fact_type":"notable_events","as_of":"2026","confidence":0.97},{"claim":"The Lincoln Memorial appears on the back of the U.S. one-cent coin and five-dollar bill.","citation":"https://www.nationalparks.org/explore/parks/lincoln-memorial","source_title":"Lincoln Memorial | National Park Foundation","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-20T06:21:15.942161+00:00","fact_type":"significance","as_of":"2026","confidence":0.93},{"claim":"The Lincoln Memorial Undercroft is open daily from 9 a.m. to 9 p.m. ET March-October and from 9 a.m. to 8 p.m. ET November-February.","citation":"https://www.recreation.gov/ticket/facility/10113318","source_title":"Lincoln Memorial Undercroft, National Mall and Memorial Parks - Recreation.gov","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-20T06:21:15.144198+00:00","fact_type":"hours","as_of":"2026","confidence":0.98},{"claim":"Same-day timed-entry tickets for the Lincoln Memorial Undercroft are free and distributed at the Korean War Veterans Memorial kiosk near the memorial.","citation":"https://www.recreation.gov/ticket/facility/10113318","source_title":"Lincoln Memorial Undercroft, National Mall and Memorial Parks - Recreation.gov","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-20T06:21:15.144198+00:00","fact_type":"admission","as_of":"2026","confidence":0.97},{"claim":"The Lincoln Memorial Undercroft is fully accessible to all visitors.","citation":"https://www.recreation.gov/ticket/facility/10113318","source_title":"Lincoln Memorial Undercroft, National Mall and Memorial Parks - Recreation.gov","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-20T06:21:15.144198+00:00","fact_type":"accessibility","as_of":"2026","confidence":0.98},{"claim":"Timed-entry reservations for the undercroft carry a $1 service charge per ticket.","citation":"https://www.recreation.gov/ticket/facility/10113318","source_title":"Lincoln Memorial Undercroft, National Mall and Memorial Parks - Recreation.gov","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-20T06:21:15.144198+00:00","fact_type":"admission","as_of":"2026","confidence":0.95},{"claim":"The Lincoln Memorial is open 24 hours a day, every day of the year.","citation":"https://washington.org/DC-guide-to/lincoln-memorial","source_title":"Visiting the Lincoln Memorial in Washington, DC","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:21:14.331411+00:00","fact_type":"hours","as_of":"2026","confidence":0.98},{"claim":"Rangers are on duty from 9:30 a.m. to 10 p.m. daily.","citation":"https://washington.org/DC-guide-to/lincoln-memorial","source_title":"Visiting the Lincoln Memorial in Washington, DC","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:21:14.331411+00:00","fact_type":"hours","as_of":"2026","confidence":0.95},{"claim":"The memorial towers over the Reflecting Pool at the western end of the National Mall.","citation":"https://washington.org/DC-guide-to/lincoln-memorial","source_title":"Visiting the Lincoln Memorial in Washington, DC","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:21:14.331411+00:00","fact_type":"location","as_of":"2026","confidence":0.95},{"claim":"Timed-entry tickets are free but include a $1 service fee per transaction.","citation":"https://washington.org/DC-guide-to/lincoln-memorial","source_title":"Visiting the Lincoln Memorial in Washington, DC","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:21:14.331411+00:00","fact_type":"admission","as_of":"2026","confidence":0.86},{"claim":"The Lincoln Memorial is located on the western end of the National Mall in Washington, D.C.","citation":"https://www.nps.gov/places/000/lincoln-memorial.htm","source_title":"Lincoln Memorial (U.S. National Park Service)","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:21:12.711077+00:00","fact_type":"location","as_of":"2026","confidence":0.99},{"claim":"The memorial honors Abraham Lincoln and his leadership during the Civil War and efforts to end slavery.","citation":"https://www.nps.gov/places/000/lincoln-memorial.htm","source_title":"Lincoln Memorial (U.S. National Park Service)","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:21:12.711077+00:00","fact_type":"significance","as_of":"2026","confidence":0.99},{"claim":"Congress authorized the memorial in 1910, construction began in 1914, and it was dedicated on May 30, 1922.","citation":"https://www.nps.gov/places/000/lincoln-memorial.htm","source_title":"Lincoln Memorial (U.S. National Park Service)","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:21:12.711077+00:00","fact_type":"history","as_of":"2026","confidence":0.99},{"claim":"The memorial was designed to commemorate Lincoln’s life and legacy and provide a dignified space for reflection.","citation":"https://www.nps.gov/places/000/lincoln-memorial.htm","source_title":"Lincoln Memorial (U.S. National Park Service)","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:21:12.711077+00:00","fact_type":"significance","as_of":"2026","confidence":0.97}],"sources":[{"title":"The Lincoln Memorial's Swampy Origins","url":"https://www.nps.gov/linc/learn/historyculture/the-making-of-the-lincoln-memorial.htm","source_type":"manual","allowed_use":"anecdote","retrieved_at":"2026-06-20T06:23:16.323033+00:00","license":"unknown"},{"title":"Lincoln Memorial - Wikipedia","url":"https://en.wikipedia.org/wiki/Lincoln_Memorial","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-20T06:21:16.715866+00:00","license":"CC BY-SA 4.0"},{"title":"Lincoln Memorial | National Park Foundation","url":"https://www.nationalparks.org/explore/parks/lincoln-memorial","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-20T06:21:15.942161+00:00","license":"unknown"},{"title":"Lincoln Memorial Undercroft, National Mall and Memorial Parks - Recreation.gov","url":"https://www.recreation.gov/ticket/facility/10113318","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-20T06:21:15.144198+00:00","license":"unknown"},{"title":"Visiting the Lincoln Memorial in Washington, DC","url":"https://washington.org/DC-guide-to/lincoln-memorial","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:21:14.331411+00:00","license":"unknown"},{"title":"Lincoln Memorial (U.S. National Park Service)","url":"https://www.nps.gov/places/000/lincoln-memorial.htm","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-20T06:21:12.711077+00:00","license":"unknown"}],"commercial_actions":[],"source_policy":{"booking_links_are_evidence":false,"denied_as_evidence":["google_places","google","yelp","tripadvisor"],"allowed_uses":["canonical_data","facts_with_citation","anecdote"]}}