{
  "title": "The Mary Celeste: What Happened to the Ghost Ship of the Atlantic?",
  "dek": "In December 1872, the brigantine Mary Celeste was found drifting crewless in the North Atlantic, perfectly seaworthy, her cargo and provisions intact. Captain Benjamin Briggs, his family, and seven crew members had vanished without a trace. More than 150 years later, no one knows why.",
  "slug": "the-mary-celeste-hypothesis",
  "canonical_url": "https://crimesandmyths.com/case/the-mary-celeste-hypothesis",
  "published_at": "2026-09-24T15:08:03.838Z",
  "updated_date": "2026-10-05T03:02:07.304000",
  "word_count": 1525,
  "direct_answer": "On December 5, 1872, the American brigantine Mary Celeste was found adrift in the North Atlantic with no one on board, the lifeboat missing, and cargo and provisions largely intact. Captain Benjamin Briggs, his family, and seven crew members vanished after the ship's last log entry on November 25, 1872. No definitive explanation has ever been established.",
  "key_facts": [
    {
      "value": "New York, November 7, 1872, bound for Genoa, Italy",
      "label": "Sailed from"
    },
    {
      "value": "By the Dei Gratia, approximately December 5, 1872, near the Azores",
      "label": "Discovered"
    },
    {
      "value": "Captain Benjamin Briggs, wife Sarah, daughter Sophia Matilda, and seven crew members (ten people total)",
      "label": "Persons missing"
    },
    {
      "value": "Approximately 1,701 barrels of denatured alcohol; 9 empty red-oak barrels found",
      "label": "Cargo"
    },
    {
      "value": "Seaworthy; provisions intact; lifeboat, chronometer, sextant, and ship's papers missing",
      "label": "Condition when found"
    },
    {
      "value": "£1,700 awarded to Dei Gratia crew, March 15, 1873; ship valued at $5,700, cargo at $36,943",
      "label": "Salvage award"
    },
    {
      "value": "No evidence of foul play found; reason for abandonment never determined",
      "label": "Outcome"
    }
  ],
  "faq": [
    {
      "question": "What happened to the crew of the Mary Celeste?",
      "answer": "The ten people aboard (Captain Benjamin Briggs, his wife, daughter, and seven crew members) were never found. The lifeboat was missing when the ship was discovered, suggesting they left voluntarily, but their fate is unknown."
    },
    {
      "question": "When and where was the Mary Celeste found?",
      "answer": "The Dei Gratia spotted the Mary Celeste on approximately December 5, 1872, roughly 400 to 600 kilometres east of the Azores in the North Atlantic. The ship was drifting under partial sail with no one on board."
    },
    {
      "question": "Was there any evidence of foul play on the Mary Celeste?",
      "answer": "The Gibraltar inquiry's Attorney General Frederick Solly-Flood suspected foul play, but chemical analysis showed alleged bloodstains on a sword were iron citrate from lemon cleaning. After more than three months, the court found no evidence of criminal activity."
    },
    {
      "question": "What is the most convincing theory about the Mary Celeste?",
      "answer": "Modern investigators favour either the alcohol fumes theory (leaked vapours from nine red-oak barrels caused a non-scorching blast or fear of explosion) or the faulty chronometer/clogged pump theory (navigation panic led Briggs to order evacuation near Santa Maria). Neither has been definitively proven."
    },
    {
      "question": "Was the Mary Celeste story invented by Arthur Conan Doyle?",
      "answer": "No, the ship and its mystery are real. Arthur Conan Doyle published a fictionalized account in January 1884, misnaming the ship 'Marie Celeste' and adding invented details like half-eaten meals, which are not in the actual court record."
    },
    {
      "question": "What eventually happened to the Mary Celeste?",
      "answer": "The ship continued in service after the Gibraltar salvage hearing and changed hands multiple times. In January 1885, owner G. C. Parker deliberately grounded her near Port-au-Prince, Haiti, in a failed insurance fraud scheme."
    }
  ],
  "structured_block": {
    "timeline": [
      {
        "date": "1861",
        "event": "Ship built at Spencer's Island, Nova Scotia, as The Amazon"
      },
      {
        "date": "1868–1869",
        "event": "Ship renamed Mary Celeste after repairs and change of ownership"
      },
      {
        "date": "November 7, 1872",
        "event": "Mary Celeste sails from New York bound for Genoa, Italy"
      },
      {
        "date": "November 15, 1872",
        "event": "Dei Gratia departs New York on parallel Atlantic course"
      },
      {
        "date": "November 25, 1872",
        "event": "Last entry in the Mary Celeste's log, near Santa Maria Island, Azores"
      },
      {
        "date": "December 5, 1872",
        "event": "Dei Gratia spots the Mary Celeste drifting crewless near the Azores"
      },
      {
        "date": "December 17, 1872",
        "event": "Gibraltar Vice-Admiralty Court inquiry opens"
      },
      {
        "date": "March 15, 1873",
        "event": "Court awards £1,700 salvage to Dei Gratia crew; no foul play found"
      },
      {
        "date": "January 1884",
        "event": "Arthur Conan Doyle publishes fictionalized account, 'J. Habakuk Jephson's Statement'"
      },
      {
        "date": "January 1885",
        "event": "Mary Celeste deliberately grounded near Port-au-Prince, Haiti, in failed insurance fraud"
      }
    ],
    "persons": [
      "Captain Benjamin Spooner Briggs (master, Mary Celeste)",
      "Sarah Elizabeth Briggs (captain's wife)",
      "Sophia Matilda Briggs (captain's daughter, age 2)",
      "Captain David Morehouse (master, Dei Gratia)",
      "Oliver Deveau (chief mate, Dei Gratia, led boarding party)",
      "Frederick Solly-Flood (Attorney General, Gibraltar; suspected foul play)",
      "Captain R. W. Shufeldt (U.S. Navy; inspected ship at Gibraltar)",
      "James H. Winchester (part-owner, 12/24 shares)",
      "Arthur Conan Doyle (author of fictionalized 1884 account)",
      "Andrea Sella (chemist, UCL; modern alcohol-fumes experiments)",
      "Phil Richardson (oceanographer, Woods Hole; ocean current modelling)",
      "Anne MacGregor (documentarian, 2007 inquiry)",
      "G. C. Parker (owner who deliberately grounded ship in 1885)"
    ],
    "evidence_status": "Multiple lines of physical and documentary evidence preserved in Gibraltar Admiralty Court transcripts; no single hypothesis confirmed by evidence.",
    "current_status": "Permanently unsolved; all principals deceased; vessel destroyed 1885. Academic interest continues through oceanographic modelling and archival research.",
    "sources": [
      {
        "title": "Gibraltar Vice-Admiralty Court Transcripts, 1872–1873",
        "url": "https://www.gibnet.com/texts/celeste.htm",
        "publisher": "Gibraltar Government Archives (public domain)",
        "tier": "primary"
      },
      {
        "title": "Gibraltar Chronicle, 15 March 1873",
        "url": "https://www.gibnet.com/texts/celeste.htm",
        "publisher": "Gibraltar Chronicle",
        "tier": "primary"
      },
      {
        "title": "Mary Celeste: The Solved Mystery (documentary, 2007)",
        "url": "https://www.bbc.co.uk/",
        "publisher": "BBC / Anne MacGregor production",
        "tier": "secondary"
      },
      {
        "title": "Andrea Sella alcohol fumes experiment",
        "url": "https://www.ucl.ac.uk/",
        "publisher": "University College London",
        "tier": "secondary"
      },
      {
        "title": "Phil Richardson ocean current modelling, Woods Hole Oceanographic Institution",
        "url": "https://www.whoi.edu/",
        "publisher": "Woods Hole Oceanographic Institution",
        "tier": "secondary"
      }
    ],
    "reviewer": {
      "completeness": 88,
      "narrative_quality": 87,
      "readability": 90,
      "direct_answer_standalone": true,
      "perspective_counterpoints": true,
      "honesty_framing": true,
      "verdict": "pass",
      "reasons": "The article is thorough, well-structured, and clearly frames the uncertainty around the mystery; all major theories include counterpoints, the honesty framing is explicit throughout, and the direct-answer summary stands alone."
    }
  },
  "entities": [
    {
      "name": "Benjamin Spooner Briggs",
      "description": "Captain of the Mary Celeste on her final voyage; lost with his family and crew in November 1872.",
      "type": "Person",
      "sameAs": "https://en.wikipedia.org/wiki/Benjamin_Briggs_(sea_captain)"
    },
    {
      "name": "David Morehouse",
      "description": "Captain of the Dei Gratia, the brigantine whose crew discovered the abandoned Mary Celeste.",
      "type": "Person",
      "sameAs": "https://en.wikipedia.org/wiki/David_Reed_Morehouse"
    },
    {
      "name": "Oliver Deveau",
      "description": "Chief mate of the Dei Gratia who led the boarding party onto the Mary Celeste and provided key court testimony.",
      "type": "Person",
      "sameAs": "https://en.wikipedia.org/wiki/Oliver_Deveau"
    },
    {
      "name": "Frederick Solly-Flood",
      "description": "Attorney General at Gibraltar who suspected foul play during the 1872–1873 Vice-Admiralty Court inquiry.",
      "type": "Person",
      "sameAs": "https://en.wikipedia.org/wiki/Frederick_Solly-Flood"
    },
    {
      "name": "Arthur Conan Doyle",
      "description": "Author who published a fictionalized 1884 account of the Mary Celeste, popularizing and distorting the story.",
      "type": "Person",
      "sameAs": "https://en.wikipedia.org/wiki/Arthur_Conan_Doyle"
    },
    {
      "name": "Andrea Sella",
      "description": "Chemist at University College London who conducted modern experiments demonstrating how alcohol vapours can cause a blast without scorch marks.",
      "type": "Person",
      "sameAs": "https://en.wikipedia.org/wiki/Andrea_Sella"
    },
    {
      "name": "Mary Celeste",
      "description": "American brigantine found crewless in the North Atlantic in December 1872; the subject of the world's most famous maritime mystery.",
      "type": "Place",
      "sameAs": "https://en.wikipedia.org/wiki/Mary_Celeste"
    },
    {
      "name": "Dei Gratia",
      "description": "British brigantine whose crew discovered and salvaged the Mary Celeste on approximately December 5, 1872.",
      "type": "Place",
      "sameAs": "https://en.wikipedia.org/wiki/Dei_Gratia"
    },
    {
      "name": "Gibraltar Vice-Admiralty Court",
      "description": "The court that conducted the salvage inquiry into the Mary Celeste from December 1872 to March 1873, finding no evidence of foul play.",
      "type": "Organization",
      "sameAs": "https://en.wikipedia.org/wiki/Vice-Admiralty_court"
    },
    {
      "name": "Woods Hole Oceanographic Institution",
      "description": "U.S. oceanographic research institution whose scientist Phil Richardson contributed ocean current modelling to the 2007 Mary Celeste documentary.",
      "type": "Organization",
      "sameAs": "https://en.wikipedia.org/wiki/Woods_Hole_Oceanographic_Institution"
    },
    {
      "name": "Spencer's Island, Nova Scotia",
      "description": "Canadian location where the ship originally known as The Amazon (later Mary Celeste) was built in 1861.",
      "type": "Place",
      "sameAs": "https://en.wikipedia.org/wiki/Spencer%27s_Island,_Nova_Scotia"
    }
  ],
  "place": {
    "name": "North Atlantic Ocean, near the Azores",
    "address": "Approximately 400–600 km east of the Azores / west of Portugal, North Atlantic Ocean",
    "sameAs": "https://en.wikipedia.org/wiki/Mary_Celeste"
  },
  "temporal_coverage": {
    "start": "",
    "end": ""
  },
  "claims": [
    {
      "claim_text": "Items in the captain's cabin indicated a lady and child had been aboard: silk dresses, child-related effects, a harmonium and music books were undisturbed and untouched by salt water.",
      "category": "evidence",
      "agreement_status": "agreed",
      "confidence": 0.88,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "Despite modern scientific re-examination and ocean current modelling, no single hypothesis has been definitively proven to explain the abandonment.",
      "category": "outcome",
      "agreement_status": "agreed",
      "confidence": 0.95,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "The original Admiralty Court transcripts are held in the Gibraltar Government archives and are public domain documents.",
      "category": "other",
      "agreement_status": "single_source",
      "confidence": 0.88,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "Registered ownership of the Mary Celeste included James H. Winchester (12/24 shares), Sylvester Goodwin (2/24 shares), and Benjamin Spooner Briggs (8/24 shares).",
      "category": "person",
      "agreement_status": "single_source",
      "confidence": 0.9,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "The ship underwent a $10,000 renovation in 1872 that added a second deck and increased its length to 103 feet.",
      "category": "other",
      "agreement_status": "single_source",
      "confidence": 0.8,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "The Mary Celeste had drifted for approximately 10–11 days without anyone at the wheel before being found by the Dei Gratia.",
      "category": "timeline",
      "agreement_status": "agreed",
      "confidence": 0.82,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "The Dei Gratia departed New York on November 15, 1872, carrying 1,735 barrels of petroleum, following a roughly parallel Atlantic course.",
      "category": "timeline",
      "agreement_status": "single_source",
      "confidence": 0.8,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "The Mary Celeste was later deliberately grounded near Port-au-Prince, Haiti in January 1885 by owner G. C. Parker in a failed insurance fraud scheme.",
      "category": "timeline",
      "agreement_status": "agreed",
      "confidence": 0.86,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "Captain Shufeldt of the U.S. ship Plymouth inspected the Mary Celeste in Gibraltar and opined the master and crew abandoned her in a panic, possibly after straining and leaking in a gale; he rejected mutiny as there was no evidence of violence.",
      "category": "other",
      "agreement_status": "single_source",
      "confidence": 0.88,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "A 2007 documentary (Anne MacGregor) using ICOADS weather data concluded the ship likely sailed itself and was probably abandoned near Santa Maria on November 25 after a faulty chronometer and clogged pump left Briggs fearing the ship would sink.",
      "category": "other",
      "agreement_status": "agreed",
      "confidence": 0.8,
      "is_quotable": true,
      "quote_text": "We found out it basically just sailed itself.",
      "quote_attribution": "Phil Richardson (oceanographer), cited in SOURCE_18"
    },
    {
      "claim_text": "One leading modern theory is that leaking alcohol barrels produced fumes causing the crew to fear an imminent explosion and abandon ship; modern tests (Andrea Sella) showed methanol/butane can produce a blast without scorch marks.",
      "category": "other",
      "agreement_status": "agreed",
      "confidence": 0.82,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "Arthur Conan Doyle published a fictionalized account ('J. Habakuk Jephson's Statement', misnaming the ship 'Marie Celeste') in January 1884 that popularized and embellished the case with inaccurate details.",
      "category": "other",
      "agreement_status": "agreed",
      "confidence": 0.95,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "Captain Briggs, his family, and all crew members were never found; the reason for abandonment was never definitively determined.",
      "category": "outcome",
      "agreement_status": "agreed",
      "confidence": 0.98,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "The salvors (master and crew of the Dei Gratia) were awarded £1,700 in the Vice-Admiralty Court on 15 March 1873; the Mary Celeste was valued at $5,700 and her cargo at $36,943.",
      "category": "outcome",
      "agreement_status": "agreed",
      "confidence": 0.92,
      "is_quotable": true,
      "quote_text": "In the Vice Admiralty Court yesterday the Hon. the Chief Justice gave judgment in the Mary Celeste salvage case, and awarded the sum of £1,700 to the master and crew of the Nova Scotian brigantine Dei Gratia for the salvage services rendered by them.",
      "quote_attribution": "Gibraltar Chronicle, 15 March 1873, cited in SOURCE_14"
    },
    {
      "claim_text": "Attorney General Frederick Solly-Flood suspected foul play during the Gibraltar inquiry, but evidence did not support his suspicions.",
      "category": "person",
      "agreement_status": "agreed",
      "confidence": 0.88,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "The Gibraltar Vice-Admiralty Court inquiry convened on 17 December 1872 and continued until at least late February/March 1873; after more than three months, it found no evidence of foul play.",
      "category": "outcome",
      "agreement_status": "agreed",
      "confidence": 0.92,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "No boats were found on board the Mary Celeste.",
      "category": "evidence",
      "agreement_status": "agreed",
      "confidence": 0.95,
      "is_quotable": true,
      "quote_text": "We found no boats on board.",
      "quote_attribution": "Charles Lurd (Dei Gratia crew member), cited in SOURCE_10"
    },
    {
      "claim_text": "There were marks like sharp cuts on the topgallant sail and on both sides of the vessel's bows which appeared to have been made deliberately.",
      "category": "evidence",
      "agreement_status": "single_source",
      "confidence": 0.6,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "The sword (when drawn) showed signs of having been smeared with blood and wiped; marks also appeared on the topgallant rail.",
      "category": "evidence",
      "agreement_status": "disputed",
      "confidence": 0.7,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "The captain's sword was found in its sheath, rusty; chemical analysis at the time found iron citrate from lemon cleaning, not dried blood.",
      "category": "evidence",
      "agreement_status": "disputed",
      "confidence": 0.8,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "Nine of the 1,701 barrels were empty and made of red oak, which is more porous and thus more likely to have leaked.",
      "category": "evidence",
      "agreement_status": "single_source",
      "confidence": 0.8,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "The cargo consisted of barrels marked as alcohol; all were generally in good condition except one barrel that had 'started' (leaked).",
      "category": "evidence",
      "agreement_status": "agreed",
      "confidence": 0.88,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "A small phial for sewing machine oil was found standing upright and spare panes of glass were stowed unbroken, suggesting the ship had not experienced violent motion or heavy weather.",
      "category": "evidence",
      "agreement_status": "single_source",
      "confidence": 0.85,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "No half-eaten breakfasts, steaming mugs, or a phial of oil balanced on a sewing machine were found; those are fictional additions not in the court record.",
      "category": "evidence",
      "agreement_status": "single_source",
      "confidence": 0.88,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "The galley was in a bad state: the stove was knocked out of place, cooking utensils strewn around; the whole ship was a thoroughly wet mess and the captain's bed had to be dried.",
      "category": "evidence",
      "agreement_status": "single_source",
      "confidence": 0.9,
      "is_quotable": true,
      "quote_text": "The Galley was in a bad state, the stove was knocked out of its place, and the cooking utensils were strewn around. The whole ship was a thoroughly wet mess. The Captain's bed was not fit to sleep in and had to be dried.",
      "quote_attribution": "Court record (Oliver Deveau's observations), cited in SOURCE_10"
    },
    {
      "claim_text": "The last log entry (SOURCE_15) was stated as 24 November; other sources give 25 November as the final slate log entry.",
      "category": "timeline",
      "agreement_status": "disputed",
      "confidence": 0.75,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "The last entry in the ship's log was made on the morning of November 25, 1872, placing the ship near Santa Maria Island in the Azores.",
      "category": "timeline",
      "agreement_status": "agreed",
      "confidence": 0.9,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "The ship's navigational instruments (chronometer, sextant, navigation book) and ship's register/papers were missing; the lifeboat was also gone.",
      "category": "evidence",
      "agreement_status": "agreed",
      "confidence": 0.95,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "There were several feet of water in the hold (estimates range from about 3 to 3.5 feet); one pump had been disassembled.",
      "category": "evidence",
      "agreement_status": "agreed",
      "confidence": 0.92,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "When boarded, the Mary Celeste was found seaworthy with cargo and provisions largely intact but with no one on board and the lifeboat missing.",
      "category": "evidence",
      "agreement_status": "agreed",
      "confidence": 0.98,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "Oliver Deveau, chief mate of the Dei Gratia, led the boarding party.",
      "category": "person",
      "agreement_status": "agreed",
      "confidence": 0.92,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "The Dei Gratia sighted the Mary Celeste sailing erratically but under sail; hailing received no reply, so a boarding party was sent.",
      "category": "evidence",
      "agreement_status": "agreed",
      "confidence": 0.92,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "The Mary Celeste was found about 400–600 kilometres (roughly 400 miles) east of the Azores / west of Portugal when discovered.",
      "category": "location",
      "agreement_status": "disputed",
      "confidence": 0.85,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "The British brigantine Dei Gratia, under Captain David Morehouse, spotted the Mary Celeste adrift near the Azores on December 5, 1872 (one source says 4 December).",
      "category": "timeline",
      "agreement_status": "disputed",
      "confidence": 0.92,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "Captain Benjamin Spooner Briggs commanded the Mary Celeste; his wife Sarah and two-year-old daughter Sophia Matilda were aboard along with a crew of seven (some sources say eight).",
      "category": "person",
      "agreement_status": "disputed",
      "confidence": 0.95,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "The Mary Celeste sailed from New York on November 7, 1872, bound for Genoa, Italy, carrying approximately 1,700–1,701 barrels of alcohol.",
      "category": "timeline",
      "agreement_status": "agreed",
      "confidence": 0.98,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "The ship was renamed 'Mary Celeste' in 1868 (some sources say 1869) after being repaired.",
      "category": "timeline",
      "agreement_status": "disputed",
      "confidence": 0.85,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    },
    {
      "claim_text": "The Mary Celeste was originally built at Spencer's Island, Nova Scotia as 'The Amazon' in 1861.",
      "category": "timeline",
      "agreement_status": "agreed",
      "confidence": 0.95,
      "is_quotable": false,
      "quote_text": "",
      "quote_attribution": ""
    }
  ],
  "sources": [
    {
      "url": "https://rmg.co.uk/collections/objects/rmgc-object-40283",
      "title": "Ingot commemorating the 'Mary Celeste'",
      "publisher": "Royal Museums Greenwich",
      "tier": "tertiary",
      "type": "other"
    },
    {
      "url": "https://abcnews.com/Technology/story?id=98354&page=1",
      "title": "'Ghost Ship' Found Off Haiti",
      "publisher": "ABC News",
      "tier": "secondary",
      "type": "news_article"
    },
    {
      "url": "https://numa.net/expeditions/mary-celeste",
      "title": "Mary Celeste",
      "publisher": "National Underwater and Marine Agency (NUMA)",
      "tier": "tertiary",
      "type": "other"
    },
    {
      "url": "http://maryceleste.net/about.htm",
      "title": "The Mary Celeste - Facts not Fiction",
      "publisher": "MaryCeleste.net",
      "tier": "tertiary",
      "type": "other"
    },
    {
      "url": "https://maryceleste.net/briggs.htm",
      "title": "Briggs - The Mary Celeste - Facts not Fiction",
      "publisher": "MaryCeleste.net",
      "tier": "tertiary",
      "type": "other"
    },
    {
      "url": "https://en.wikipedia.org/wiki/Benjamin_Briggs",
      "title": "Benjamin Briggs",
      "publisher": "Wikipedia",
      "tier": "secondary",
      "type": "wiki"
    },
    {
      "url": "https://ucl.ac.uk/news/2006/may/solved-mystery-mary-celeste",
      "title": "Solved: The Mystery of the Mary Celeste",
      "publisher": "UCL News",
      "tier": "secondary",
      "type": "news_article"
    },
    {
      "url": "https://theguardian.com/world/2023/feb/13/mary-celeste-mysterious-occurrence-at-sea-1873",
      "title": "Mary Celeste: mysterious occurrence at sea – archive, 1873",
      "publisher": "The Guardian",
      "tier": "tertiary",
      "type": "other"
    },
    {
      "url": "https://history.com/this-day-in-history/december-5/the-mystery-of-the-mary-celeste",
      "title": "The Mary Celeste, a ship whose crew mysteriously disappeared, is spotted at sea",
      "publisher": "History.com",
      "tier": "tertiary",
      "type": "other"
    },
    {
      "url": "http://maryceleste.net/facts.htm",
      "title": "The Mary Celeste - Facts not Fiction",
      "publisher": "maryceleste.net",
      "tier": "tertiary",
      "type": "other"
    },
    {
      "url": "https://history.com/articles/what-happened-to-the-mary-celeste",
      "title": "What Happened to the Mary Celeste?",
      "publisher": "History.com",
      "tier": "tertiary",
      "type": "other"
    },
    {
      "url": "https://historyskills.com/classroom/year-9/mary-celeste",
      "title": "The unsolved Mary Celeste mystery: A real ghost ship found sailing without a crew",
      "publisher": "History Skills",
      "tier": "tertiary",
      "type": "other"
    },
    {
      "url": "https://rmg.co.uk/stories/maritime-history/mystery-mary-celeste",
      "title": "The mystery of the Mary Celeste",
      "publisher": "Royal Museums Greenwich",
      "tier": "tertiary",
      "type": "other"
    },
    {
      "url": "https://smithsonianmag.com/history/abandoned-ship-the-mary-celeste-174488104",
      "title": "Abandoned Ship: The Mary Celeste",
      "publisher": "Smithsonian Magazine",
      "tier": "tertiary",
      "type": "other"
    },
    {
      "url": "https://www.maryceleste.net/",
      "title": "The Mary Celeste - Facts not Fiction",
      "publisher": "MaryCeleste.Net",
      "tier": "tertiary",
      "type": "other"
    },
    {
      "url": "https://www.history.com/this-day-in-history/december-5/the-mystery-of-the-mary-celeste",
      "title": "The Mary Celeste, a ship whose crew mysteriously disappeared, is spotted at sea",
      "publisher": "History",
      "tier": "tertiary",
      "type": "other"
    },
    {
      "url": "https://www.historyskills.com/classroom/year-9/mary-celeste",
      "title": "The unsolved Mary Celeste mystery: A real ghost ship found sailing without a crew",
      "publisher": "History Skills",
      "tier": "tertiary",
      "type": "other"
    },
    {
      "url": "https://www.ebsco.com/research-starters/social-sciences-and-humanities/mary-celeste-mystery",
      "title": "Mary Celeste mystery",
      "publisher": "EBSCO",
      "tier": "tertiary",
      "type": "other"
    },
    {
      "url": "http://maryceleste.net/news.htm",
      "title": "The Mary Celeste - Facts not fiction",
      "publisher": "MaryCeleste.net",
      "tier": "secondary",
      "type": "news_article"
    },
    {
      "url": "https://www.theguardian.com/world/2023/feb/13/mary-celeste-mysterious-occurrence-at-sea-1873",
      "title": "Mary Celeste: mysterious occurrence at sea – archive, 1873",
      "publisher": "The Guardian",
      "tier": "tertiary",
      "type": "other"
    },
    {
      "url": "https://www.history.com/articles/what-happened-to-the-mary-celeste",
      "title": "What Happened to the Mary Celeste?",
      "publisher": "A&E Television Networks",
      "tier": "tertiary",
      "type": "other"
    },
    {
      "url": "https://www.rmg.co.uk/stories/maritime-history/mystery-mary-celeste",
      "title": "The mystery of the Mary Celeste",
      "publisher": "Royal Museums Greenwich",
      "tier": "tertiary",
      "type": "other"
    },
    {
      "url": "https://www.smithsonianmag.com/history/abandoned-ship-the-mary-celeste-174488104",
      "title": "Abandoned Ship: The Mary Celeste",
      "publisher": "Smithsonian Magazine",
      "tier": "tertiary",
      "type": "other"
    }
  ]
}